33rd US Championship; 1987
Estes Park, CO
Rtng 1 2 3 4 5 6 7 8 9 0 1 2 3 4
1. GM Benjamin, Joel 2622 x ½ ½ ½ 1 ½ 1 ½ ½ ½ ½ ½ ½ 1 8 - 5
2. GM deFirmian, Nick 2630 ½ x ½ ½ ½ ½ ½ ½ 1 ½ ½ 1 ½ 1 8 - 5
3. GM Fedorowicz, John 2652 ½ ½ x ½ 0 1 ½ ½ 1 ½ 1 ½ 1 0 7½- 5½
4. IM Wilder, Michael 2573 ½ ½ ½ x ½ ½ ½ 1 0 0 1 1 1 ½ 7½- 5½
5. GM Seirawan, Yasser 2659 0 ½ 1 ½ x ½ ½ 1 0 0 1 ½ 1 1 7½- 5½
6. GM Dlugy, Maxim 2646 ½ ½ 0 ½ ½ x ½ ½ ½ 1 ½ ½ 1 1 7½- 5½
7. GM Gulko, Boris Unr. 0 ½ ½ ½ ½ ½ x ½ 0 ½ ½ 1 1 1 7 - 6
8. GM Christiansen, Larry 2707 ½ ½ ½ 0 0 ½ ½ x 0 1 0 1 1 1 6½- 6½
9. IM Rohde, Michael 2653 ½ 0 0 1 1 ½ 1 1 x 0 0 1 ½ 0 6½- 6½
10. GM Browne, Walter 2573 ½ ½ ½ 1 1 0 ½ 0 1 x ½ 0 ½ 0 6 - 7
11. GM Kudrin, Sergey 2569 ½ ½ 0 0 0 ½ ½ 1 1 ½ x 0 ½ ½ 5½- 7½
12. IM Whitehead, Jay 2528 ½ 0 ½ 0 ½ ½ 0 0 0 1 1 x 0 1 5 - 8
13. Kogan, Boris 2567 ½ ½ 0 0 0 0 0 0 ½ ½ ½ 1 x 1 4½- 8½
14. GM Gurevich, Dmitry 2640 0 0 1 ½ 0 0 0 0 1 1 ½ 0 0 x 4 - 9
AVERAGE RATING: 2617
ROUND BY ROUND RESULTS
1 2 3 4 5 6 7 8 9 0 1 2 3
1. GM Benjamin ½ ½ ½ ½ 1 ½ ½ ½ ½ ½ 1 1 ½ +3
2. GM deFirmian ½ 1 ½ ½ ½ ½ ½ ½ ½ ½ 1 1 ½ +3
3. GM Fedorowicz 0 ½ ½ ½ 1 1 0 ½ ½ ½ 1 1 ½ +2
4. IM Wilder 1 ½ ½ ½ 1 0 ½ 0 1 ½ ½ 1 ½ +2
5. GM Seirawan 0 ½ 1 ½ 1 ½ 1 1 ½ ½ 0 0 1 +2
6. GM Dlugy ½ ½ ½ ½ ½ ½ ½ ½ ½ 1 1 0 1 +2
7. GM Gulko ½ ½ ½ ½ ½ 1 ½ ½ 1 1 ½ 0 0 +1
8. GM Christiansen 0 0 0 ½ 1 ½ 1 ½ ½ 1 1 0 ½ =
9. IM Rohde 1 0 ½ ½ 0 0 1 1 ½ 0 0 1 1 =
10. GM Browne 1 0 ½ 0 0 1 ½ ½ ½ 1 0 ½ ½ -1
11. GM Kudrin ½ 1 ½ ½ ½ 0 ½ 0 0 ½ 1 ½ 0 -2
12. IM Whitehead ½ ½ 1 1 0 ½ 0 1 ½ 0 0 0 0 -3
13. Kogan 0 ½ ½ ½ 0 0 0 ½ ½ 0 0 1 1 -4
14. GM Gurevich 1 1 0 ½ 0 1 ½ 0 0 0 0 0 0 -5
ROUND 1
1-0 Gurevich-Fedorowicz
1-0 Wilder-Kogan
½-½ Whitehead-Dlugy
0-1 Seirawan-Browne
½-½ Benjamin-de Firmian
½-½ Kudrin-Gulko
1-0 Rohde-Christiansen
ROUND 2
½-½ Kogan-Benjamin
1-0 de Firmian-Rohde
½-½ Fedorowicz-Whitehead
½-½ Gulko-Seirawan
0-1 Browne-Gurevich
0-1 Christiansen-Kudrin
½-½ Dlugy-Wilder
ROUND 3
½-½ Benjamin-Dlugy
½-½ Kudrin-de Firmian
½-½ Wilder-Fedorowicz
½-½ Gulko-Browne
1-0 Whitehead-Gurevich
1-0 Seirawan-Christiansen
½-½ Rohde-Kogan
ROUND 4
½-½ Fedorowicz-Benjamin
½-½ de Firmian-Seirawan
½-½ Christiansen-Gulko
½-½ Gurevich-Wilder
½-½ Kogan-Kudrin
½-½ Dlugy-Rohde
0-1 Browne-Whitehead
ROUND 5
1-0 Benjamin-Gurevich
½-½ Gulko-de Firmian
0-1 Rohde-Fedorowicz
½-½ Kudrin-Dlugy
1-0 Christiansen-Browne
1-0 Seirawan-Kogan
1-0 Wilder-Whitehead
ROUND 6
½-½ Whitehead-Benjamin
½-½ de Firmian-Christiansen
1-0 Fedorowicz-Kudrin
0-1 Kogan-Gulko
1-0 Gurevich-Rohde
½-½ Dlugy-Seirawan
1-0 Browne-Wilder
ROUND 7
½-½ Benjamin-Wilder
½-½ de Firmian-Browne
1-0 Seirawan-Fedorowicz
½-½ Gulko-Dlugy
½-½ Kudrin-Gurevich
1-0 Christiansen-Kogan
1-0 Rohde-Whitehead
ROUND 8
½-½ Browne-Benjamin
½-½ Kogan-de Firmian
½-½ Fedorowicz-Gulko
0-1 Gurevich-Seirawan
1-0 Whitehead-Kudrin
½-½ Dlugy-Christiansen
0-1 Wilder-Rohde
ROUND 9
½-½ Rohde-Benjamin
½-½ de Firmian-Dlugy
½-½ Christiansen-Fedorowicz
1-0 Gulko-Gurevich
0-1 Kudrin-Wilder
½-½ Seirawan-Whitehead
½-½ Kogan-Browne
ROUND 10
½-½ Benjamin-Kudrin
½-½ Fedorowicz-de Firmian
0-1 Whitehead-Gulko
0-1 Gurevich-Christiansen
1-0 Browne-Rohde
½-½ Wilder-Seirawan
1-0 Dlugy-Kogan
ROUND 11
1-0 Dlugy-Browne
0-1 Seirawan-Benjamin
1-0 de Firmian-Gurevich
0-1 Kogan-Fedorowicz
½-½ Gulko-Wilder
1-0 Kudrin-Rohde
1-0 Christiansen-Whitehead
ROUND 12
1-0 Benjamin-Gulko
0-1 Whitehead-de Firmian
1-0 Fedorowicz-Dlugy
0-1 Gurevich-Kogan
½-½ Browne-Kudrin
1-0 Wilder-Christiansen
1-0 Rohde-Seirawan
ROUND 13
½-½ Christiansen-Benjamin
½-½ de Firmian-Wilder
½-½ Fedorowicz-Browne
0-1 Gulko-Rohde
1-0 Dlugy-Gurevich
1-0 Seirawan-Kudrin
1-0 Kogan-Whitehead
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Dimitri Borisovich Gurevich"]
[Black "John Fedorowicz"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "124"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Nc3
O-O 8.e4 d5 9.cxd5 Bxf1 10.Kxf1 exd5 11.e5 Ne4 12.Kg2 Nxc3
13.Bxc3 Nc6 14.Qd3 Qd7 15.Rhe1 Nd8 16.b4 Ne6 17.b5 a6 18.a4
Ra7 19.bxa6 Rfa8 20.Qb5 Qd8 21.Qc6 Rxa6 22.Reb1 Qe8 23.Qxd5
Rxa4 24.Rxa4 Rxa4 25.Qb7 Rc4 26.Ba1 Qd7 27.h3 Nd8 28.Qa6 Ra4
29.Qd3 c6 30.Bc3 Qb7 31.d5 cxd5 32.Bd4 Ra3 33.Qb5 Bf8 34.Qxb6
Qxb6 35.Bxb6 Ne6 36.Rb5 Rd3 37.Ne1 Rd1 38.Kf1 Ra1 39.Ke2 Ra2+
40.Kd3 Ra3+ 41.Ke2 Ra2+ 42.Kf3 Ra3+ 43.Kg2 Ra1 44.Nc2 Ra2
45.Ne1 Ra1 46.Nd3 d4 47.Rd5 Ra4 48.Nf4 Rb4 49.Ba7 Ra4 50.Rd7
Ra5 51.Nxe6 fxe6 52.Bxd4 Bc5 53.Bxc5 Rxc5 54.f4 Rc2+ 55.Kf3
Rc3+ 56.Kg4 Kf8 57.Rd8+ Kf7 58.Rh8 Kg6 59.Kh4 Rc4 60.Rf8 Rd4
61.g4 Rb4 62.Kg3 Rb3+ 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Michael Wilder"]
[Black "Boris Markovich Kogan"]
[ECO "E11"]
[WhiteElo "2505"]
[BlackElo "2460"]
[PlyCount "40"]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. Qa4+ Nc6 6. a3 Be7 7. e3 O-O 8. Qc2 a5 9. b3 Bd7 10. Bb2 Na7 11. Bd3 h6 12. Rg1 c5 13. dxc5 Bxc5 14. g4 dxc4 15. Bxc4 Rc8 16. g5 hxg5 17. Nxg5 Re8 18. Nxf7 Qe7 19. Ne4 Kxf7 20. Nxf6 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "1"]
[Result "1/2-1/2"]
[White "Jay E Whitehead"]
[Black "Maxim Dlugy"]
[ECO "D85"]
[WhiteElo "2415"]
[BlackElo "2520"]
[PlyCount "62"]
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 Qa5 10. Qd2 cxd4 11. cxd4 Qxd2+ 12. Bxd2 e6 13. O-O b6 14. Rfd1 Bb7 15. d5 exd5 16. exd5 Nd7 17. Bb4 Rfc8 18. Be7 Bf8 19. d6 a6 20. Re1 Bxe7 21. dxe7 Re8 22. Bc4 Rac8 23. Rbd1 Rxc4 24. Rxd7 Bxf3 25. gxf3 f5 26. Rd6 Kf7 27. Rxb6 Ra4 28. Rb7 Rxa2 29. Kg2 a5 30. Ra7 Rb2 31. Kg3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Yasser Seirawan"]
[Black "Walter S Browne"]
[ECO "E12"]
[WhiteElo "2600"]
[BlackElo "2505"]
[PlyCount "110"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Qb3 c5 6. a3 Ba5 7. e3 Ba6 8. Bd2 O-O 9. Rd1 cxd4 10. Nxd4 d5 11. Ndb5 Bb7 12. cxd5 a6 13. Nd4 Nxd5 14. Nxd5 Qxd5 15. Qxd5 Bxd2+ 16. Rxd2 Bxd5 17. f3 Ra7 18. e4 Ba8 19. Be2 Rc8 20. Kf2 Kf8 21. Rhd1 Ke7 22. Ke3 Rac7 23. g3 Rc1 24. f4 Rxd1 25. Bxd1 Nd7 26. Ne2 h6 27. Nc3 f6 28. h4 Bb7 29. h5 Nc5 30. Bg4 Nb3 31. Rd3 Na5 32. b3 Nxb3 33. Nd5+ Bxd5 34. exd5 Nc5 35. Rc3 f5 36. Bh3 Rd8 37. dxe6 Kxe6 38. Bf1 Rd1 39. Be2 Rb1 40. Kd4 Kd6 41. Kc4 Rb2 42. Bf3 a5 43. Ba8 b5+ 44. Kd4 Rd2+ 45. Ke3 Ra2 46. Kd4 Rd2+ 47. Ke3 Rd1 48. Ke2 Ra1 49. Re3 b4 50. Re5 b3 51. Rd5+ Ke7 52. Re5+ Kf6 53. g4 b2 54. Rxf5+ Ke7 55. Re5+ Kd8 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.02"]
[EventDate "?"]
[Round "1"]
[Result "1/2-1/2"]
[White "Joel Benjamin"]
[Black "Nick de Firmian"]
[ECO "E32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "87"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d6 6.Bg5 Nbd7 7.e3
h6 8.Bh4 Qe7 9.Be2 b6 10.O-O Bxc3 11.bxc3 Bb7 12.Nd2 e5
13.Rae1 Rfe8 14.Bd3 e4 15.Be2 Nf8 16.Bxf6 Qxf6 17.f3 Qg5
18.Bd1 f5 19.fxe4 fxe4 20.Rf4 Qe7 21.Bh5 Ne6 22.Rg4 Rf8
23.Nxe4 Kh8 24.h3 a6 25.Bg6 Bc8 26.Rg3 Bd7 27.Qe2 b5 28.Nf2
bxc4 29.Bb1 Ng5 30.Qxc4 Rxf2 31.Kxf2 Rf8+ 32.Kg1 Nxh3+ 33.Rxh3
Bxh3 34.gxh3 Qg5+ 35.Kh1 Qg3 36.Rf1 Qxh3+ 37.Kg1 Qg3+ 38.Kh1
Qh3+ 39.Kg1 Qxe3+ 40.Kg2 Qg5+ 41.Kh1 Qh4+ 42.Kg2 Qg4+ 43.Kh2
Qh4+ 44.Kg2 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.02"]
[EventDate "?"]
[Round "1"]
[Result "1/2-1/2"]
[White "Sergey Gennadyevich Kudrin"]
[Black "Boris Gulko"]
[ECO "B60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 Qb6
7.Nb3 e6 8.Bd3 Be7 9.O-O a6 10.Kh1 Bd7 11.a4 Na5 12.Be3 Qc7
13.Nxa5 Qxa5 14.f4 O-O 15.Qe1 Qc7 16.a5 Bc6 17.Qg3 Nh5 18.Qh3
g6 19.f5 exf5 20.exf5 Bf6 21.Qg4 Rae8 22.Bh6 Bg7 23.Bxg7 Kxg7
24.Qd4+ Nf6 25.fxg6 fxg6 26.b4 Qe7 27.Kg1 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.02"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Michael Rohde"]
[Black "Larry Mark Christiansen"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "104"]
1.Nf3 Nf6 2.c4 d6 3.d4 g6 4.Nc3 Bf5 5.h3 Bg7 6.g4 Bd7 7.Bf4 h5
8.gxh5 Nxh5 9.Bg5 c6 10.e4 Na6 11.Qd2 Nc7 12.O-O-O b5 13.e5 d5
14.c5 Qc8 15.Bd3 Bf5 16.Ne2 Bxd3 17.Qxd3 Qa6 18.Kb1 b4 19.Qxa6
Nxa6 20.Bd2 Rb8 21.Ne1 Bh6 22.f4 Kd7 23.b3 e6 24.Nc2 Bf8
25.Kb2 Ng7 26.Nc1 Nf5 27.Nd3 Nc7 28.Ndxb4 Nb5 29.Na6 Rb7
30.Ba5 Rh4 31.a4 Nbxd4 32.Nxd4 Ne3 33.Rc1 Rxf4 34.Bc3 Rf2+
35.Ka1 f6 36.b4 fxe5 37.Nxc6 Nc2+ 38.Rxc2 Rxc2 39.Nxe5+ Ke8
40.c6 Rh7 41.Bd4 Bd6 42.Nc5 Rh4 43.Ng4 Re2 44.Nb7 Bc7 45.Rf1
Rc2 46.Bc5 Rxc5 47.Nxc5 Rxh3 48.Rf6 Bb6 49.Rxe6+ Kd8 50.Nf6
Rh1+ 51.Kb2 Rd1 52.Kc2 Rd4 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "1/2-1/2"]
[White "Boris Markovich Kogan"]
[Black "Joel Benjamin"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]
1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.O-O h6 6.c3 Be7 7.Nbd2
O-O 8.Qc2 d6 9.a4 a6 10.axb5 axb5 11.Rxa8 Bxa8 12.e4 Nbd7
13.Re1 c5 14.dxc5 dxc5 15.b3 Bc6 16.c4 bxc4 17.Nxc4 Qa8
1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Nick de Firmian"]
[Black "Michael Rohde"]
[ECO "B82"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4 a6 7.Bd3
Be7 8.O-O O-O 9.Kh1 Nbd7 10.Qf3 Qb6 11.Nde2 Qc7 12.b4 b6
13.Bd2 Bb7 14.Qh3 d5 15.e5 Ne4 16.Ng3 Nxg3+ 17.hxg3 g6 18.a3
b5 19.f5 exf5 20.Rxf5 d4 21.Qh6 Bg5 22.Rxg5 dxc3 23.Rh5 Rfe8
24.Qxh7+ Kf8 25.Qh6+ Ke7 26.Qg5+ Ke6 27.Qg4+ Ke7 28.Qg5+ Ke6
29.Bxg6 Nxe5 30.Bf5+ Kd6 31.Rd1 Bd5 32.Rh6+ Re6 33.Bxe6 fxe6
34.Bc1 Kc6 35.Bf4 Nf7 36.Qxd5+ Kb6 37.Be3+ 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Jay E Whitehead"]
[ECO "E41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "124"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 Nc6 6.Ne2 cxd4 7.exd4
d5 8.cxd5 Nxd5 9.O-O O-O 10.Bc2 Re8 11.Qd3 g6 12.Rd1 Bf8
13.Qf3 Bg7 14.Be4 Nxc3 15.bxc3 Bd7 16.Rb1 Qc7 17.Bg5 e5 18.d5
Na5 19.d6 Qc8 20.Bd5 Rf8 21.Be7 Bg4 22.Qd3 Re8 23.h3 Bf5
24.Qf3 Qd7 25.Ng3 Be6 26.Bxb7 Rab8 27.Be4 f5 28.Bc2 Rxb1
29.Rxb1 Nc4 30.Rd1 e4 31.Qe2 Be5 32.Bb3 Nxd6 33.Bxd6 Bxd6
34.Qa6 Rd8 35.Rxd6 Qxd6 36.Bxe6+ Kf8 37.Qxd6+ Rxd6 38.Bb3 Ke7
39.Kf1 Rd2 40.Ke1 Rb2 41.Ne2 Kd6 42.Nd4 f4 43.Nc2 Rb1+ 44.Ke2
g5 45.Na3 Rg1 46.Nc4+ Ke7 47.Bc2 e3 48.Be4 exf2 49.Kxf2 Ra1
50.a3 Rc1 51.Bxh7 Rxc3 52.Bg8 Rc2+ 53.Kf3 Rc3+ 54.Ke2 Kf6
55.Kd2 f3 56.g4 f2 57.Ke2 Rf3 58.Kf1 Rf4 59.Nb2 Rf3 60.Nc4 Rf4
61.Nb2 Rf3 62.Nc4 Rf4 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "1/2-1/2"]
[White "Boris Gulko"]
[Black "Yasser Seirawan"]
[ECO "A20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]
1.c4 e5 2.g3 Nc6 3.Bg2 g6 4.Nc3 d6 5.e3 Bg7 6.Nge2 h5 7.h3 Nh6
8.d3 O-O 9.e4 f5 10.Be3 Nd4 11.Qd2 Nf7 12.Nb5 Nxe2 13.Qxe2 c6
14.Nc3 h4 15.exf5 gxf5 16.Qh5 Qf6 17.Rg1 hxg3 18.fxg3 Bh6
19.Bxh6 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Walter Shawn Browne"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "A70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bf4
a6 8.a4 Qe7 9.g3 Bg7 10.Bg2 O-O 11.O-O Nbd7 12.h3 Nh5 13.Bg5
f6 14.Bd2 f5 15.Qb3 Ne5 16.Nxe5 Bxe5 17.f4 Bg7 18.Kh2 Nf6
19.Rae1 Qd7 20.e4 fxe4 21.Nxe4 Nxe4 22.Bxe4 b5 23.axb5 axb5
24.Bc3 b4 25.Bxg7 Qxg7 26.Bg2 Bd7 27.Rf2 Rae8 28.Rfe2 Rxe2
29.Rxe2 Re8 30.Rxe8+ Bxe8 31.Qa2 Kf8 32.Qa6 Ke7 33.Qe2+ Kd8
34.h4 Bd7 35.Bh3 Bxh3 36.Kxh3 Qd7+ 37.Kh2 Qf5 38.Qc4 Kc7
39.Kg2 Kb6 40.Kf2 Qf6 41.Qa2 Kb5 42.Kf3 Qf5 43.Ke3 Qc2 44.g4
Qc1+ 45.Ke4 Qd1 46.b3 Qd4+ 47.Kf3 Qxd5+ 48.Ke3 Qd4+ 49.Kf3
Qd3+ 50.Kf2 Kb6 51.h5 gxh5 52.gxh5 Qf5 53.Qd2 d5 54.h6 Qe6
55.Qd3 Qxh6 56.Qxd5 Qxf4+ 57.Kg2 Qf6 58.Kg3 h6 59.Kh3 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Larry Mark Christiansen"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "D87"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "114"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7
7.Bc4 c5 8.Ne2 O-O 9.O-O Nc6 10.Be3 Bg4 11.f3 Na5 12.Bd3 cxd4
13.cxd4 Be6 14.d5 Bxa1 15.Qxa1 f6 16.Rb1 Bd7 17.Bh6 Rf7 18.e5
e6 19.Nf4 fxe5 20.Qxe5 exd5 21.Nxd5 Bc6 22.Be4 Nc4 23.Qd4 Nb6
24.Rxb6 Bxd5 25.Rxg6+ hxg6 26.Bxd5 Qb6 27.Qxb6 axb6 28.h4 Ra4
29.f4 Rd4 30.Bb3 Rd7 31.Kf2 Kh7 32.Bg5 Rf8 33.g4 Rd3 34.Be6
Kg7 35.f5 gxf5 36.gxf5 Ra8 37.h5 Rda3 38.f6 Kh7 39.Bf5+ Kh8
40.Bh6 Rxa2+ 41.Ke3 R8a3+ 42.Kd4 Ra4+ 43.Ke3 R2a3+ 44.Kf2 Ra2+
45.Ke3 R4a3+ 46.Kd4 Rf2 47.Bg7+ Kg8 48.Be6+ Kh7 49.Bc8 Ra4+
50.Kc3 Rf3+ 51.Kd2 Ra2+ 52.Ke1 Re3+ 53.Kd1 Rf3 54.Ke1 Rh2
55.Bxb7 Re3+ 56.Kd1 Rxh5 57.Kd2 Rg3 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "2"]
[Result "1/2-1/2"]
[White "Maxim Dlugy"]
[Black "Michael Wilder"]
[ECO "E15"]
[WhiteElo "2520"]
[BlackElo "2505"]
[PlyCount "36"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 c6 6. Nc3 b5 7. cxb5 cxb5 8. Nxb5 Qb6 9. e3 Bb7 10. Be2 Bc6 11. Qc4 Qb7 12. O-O a6 13. Nc3 Bxf3 14. Bxf3 Qxf3 15. Qc8+ Ke7 16. e4 h5 17. d5 h4 18. d6+ 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1/2-1/2"]
[White "Joel Benjamin"]
[Black "Maxim Dlugy"]
[ECO "B62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "126"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2
a6 8.O-O-O h6 9.Be3 Nxd4 10.Bxd4 b5 11.f4 Bb7 12.Bxf6 gxf6
13.f5 Qb6 14.fxe6 fxe6 15.Bd3 h5 16.Kb1 Bh6 17.Qe1 Qc5 18.Rf1
Qe5 19.Qf2 O-O 20.Ne2 Bg7 21.Qf4 f5 22.Qxe5 dxe5 23.Ng3 h4
24.Nh5 fxe4 25.Be2 Bd5 26.g3 Rxf1 27.Rxf1 hxg3 28.hxg3 e3
29.Nxg7 Kxg7 30.Re1 Rf8 31.Bd1 Bf3 32.Kc1 Bxd1 33.Kxd1 Rf3
34.Ke2 Rxg3 35.Kd3 Kf6 36.Rf1+ Ke7 37.Rh1 Kd6 38.Rh8 Rg2
39.Kxe3 Rxc2 40.Ra8 Rc6 41.Rd8+ Kc5 42.Ke4 Kb4 43.Rd2 Rc1
44.Kxe5 Ra1 45.Rd4+ Ka5 46.a3 Re1+ 47.Kd6 Re2 48.Rb4 Kb6
49.Rb3 a5 50.Kd7 a4 51.Rb4 Kc5 52.b3 axb3 53.Rxb3 Re4 54.Rc3+
Kb6 55.Kd6 Re1 56.Rc8 e5 57.Rb8+ Ka6 58.Kc5 Rc1+ 59.Kd5 Re1
60.Kc5 e4 61.Ra8+ Kb7 62.Re8 e3 63.Kxb5 e2 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1/2-1/2"]
[White "Sergey Gennadyevich Kudrin"]
[Black "Nick de Firmian"]
[ECO "B90"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3
Be7 8.Bc4 Be6 9.Bxe6 fxe6 10.Ng5 Qd7 11.Qf3 Nc6 12.Rd1 h6
13.Qh3 Nd8 14.Bb6 O-O 15.Bxd8 hxg5 16.Bxe7 Qxe7 17.Qg3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1/2-1/2"]
[White "Michael Wilder"]
[Black "John Fedorowicz"]
[ECO "B31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "22"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 e5 6.d3 Nge7 7.Be3
d6 8.d4 exd4 9.cxd4 O-O 10.Nc3 cxd4 11.Nxd4 a6 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1/2-1/2"]
[White "Boris Gulko"]
[Black "Walter Shawn Browne"]
[ECO "A37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "127"]
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.Nf3 e6 6.O-O Nge7 7.d3
O-O 8.Bd2 d5 9.Bg5 h6 10.cxd5 exd5 11.Bxe7 Nxe7 12.d4 cxd4
13.Nxd4 Qb6 14.e3 Qxb2 15.Nxd5 Nxd5 16.Bxd5 Bh3 17.Rb1 Qa3
18.Rxb7 Bxf1 19.Qxf1 Bxd4 20.exd4 Rae8 21.Qb1 Kg7 22.Qb3 Qxb3
23.axb3 Rd8 24.Bc4 a5 25.d5 Rb8 26.Re7 Rfe8 27.Rd7 Red8 28.Re7
Re8 29.Rd7 Rbd8 30.Rb7 Rf8 31.Kg2 Rb8 32.Re7 Rbe8 33.Rb7 Rb8
34.Re7 Kf6 35.Re3 Rfd8 36.d6 Rb7 37.Rd3 Rbd7 38.Rd5 Rxd6
39.Rxa5 Rd2 40.h4 R8d6 41.h5 gxh5 42.Rxh5 Kg6 43.Re5 Rf6
44.Re2 Rxe2 45.Bxe2 Rd6 46.f4 Rd2 47.Kf3 f5 48.Bc4 Rc2 49.Be6
Kf6 50.Bg8 h5 51.Bd5 Kg6 52.Be6 Rc7 53.Bc4 h4 54.gxh4 Kh5
55.Kg3 Rg7+ 56.Kf3 Kxh4 57.Be6 Rg3+ 58.Kf2 Kg4 59.Bxf5+ Kxf4
60.Be6 Rc3 61.Bc4 Rc2+ 62.Ke1 Ke3 63.Kd1 Rc3 64.Bg8 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Jay E Whitehead"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "A57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "129"]
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.Nc3 axb5 6.e4 b4 7.Nb5 d6
8.Bf4 g5 9.Bxg5 Nxe4 10.Bf4 Ra5 11.Bc4 Ba6 12.Qe2 Bg7 13.f3
Qb6 14.fxe4 Bxb5 15.Bxb5+ Qxb5 16.Qg4 Kf8 17.Nf3 Nd7 18.Ng5
Nf6 19.Qc8+ Qe8 20.Qc7 Rb5 21.O-O h6 22.Nf3 Qd7 23.Qc6 Qxc6
24.dxc6 Rb6 25.c7 Rc6 26.e5 Ne8 27.Rad1 Rxc7 28.exd6 exd6
29.Rxd6 Ra7 30.Rd8 Bf6 31.Rc8 Kg7 32.Re1 Be7 33.Ne5 Bd6 34.a3
Re7 35.Kf1 Re6 36.Nd3 Rf6 37.g3 Nc7 38.Rxh8 Kxh8 39.Kg2 Bxf4
40.Nxf4 bxa3 41.bxa3 Rc6 42.Rc1 c4 43.Kf2 Kg7 44.a4 Na6 45.Ke3
c3 46.Kd4 c2 47.Nd3 f5 48.a5 Rc8 49.Ra1 Kf6 50.Nc1 Kg5 51.Ra4
Rc5 52.Kd3 Rc8 53.Kd2 Rc7 54.Nd3 Nc5 55.Nxc5 Rxc5 56.Kc1 f4
57.gxf4 Kg4 58.a6 Rc8 59.a7 Ra8 60.Kxc2 Kh3 61.f5 Kxh2 62.f6
Kg3 63.f7 h5 64.Rb4 Rc8+ 65.Kb2 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "Larry Mark Christiansen"]
[ECO "D10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "75"]
1.d4 Nf6 2.c4 c6 3.Nc3 d5 4.cxd5 cxd5 5.Bf4 Nc6 6.e3 g6 7.Nf3
Bg7 8.Bb5 O-O 9.O-O Bg4 10.h3 Bxf3 11.Qxf3 Rc8 12.Bg5 e6
13.Rac1 h6 14.Bh4 g5 15.Bg3 a6 16.Bd3 Ne8 17.Bh2 f5 18.Na4 Nf6
19.Qd1 g4 20.Nc5 Qe7 21.Qb3 Nd8 22.hxg4 Nxg4 23.Bf4 Kh8 24.Qa3
Nc6 25.Nxb7 Qxb7 26.Qxa6 Qxb2 27.Rxc6 Ra8 28.Qb5 Qxa2 29.Rxe6
Qd2 30.Be2 Nf6 31.Bf3 Rac8 32.Rc6 Rce8 33.Bxd5 Rd8 34.Bf3 Rxd4
35.Qxf5 Rdd8 36.Qg6 Ng8 37.Be4 Nf6 38.Rxf6 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "3"]
[Result "1/2-1/2"]
[White "Michael Rohde"]
[Black "Boris Markovich Kogan"]
[ECO "D45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "53"]
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 a6 6.Ne5 c5 7.cxd5
exd5 8.Be2 Bd6 9.O-O O-O 10.Bf3 Be6 11.b3 cxd4 12.exd4 Qc7
13.Bb2 Bxe5 14.dxe5 Qxe5 15.Na4 Qd6 16.Bxf6 gxf6 17.Nc3 Rd8
18.Bxd5 Nc6 19.Be4 Qe5 20.Qe1 Rac8 21.f4 Qc5+ 22.Kh1 f5
23.Bxc6 Rxc6 24.Rf3 h6 25.Qh4 Qf8 26.h3 Kh7 27.Re1 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Joel Benjamin"]
[ECO "E54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Bb4 7.Bd3
O-O 8.O-O dxc4 9.Bxc4 b6 10.Bg5 Bb7 11.Re1 Nbd7 12.Rc1 Rc8
13.Bd3 Bxc3 14.bxc3 Qc7 15.Bh4 Rfe8 16.Bg3 Qc6 17.Qe2 Qd5
18.c4 Qh5 19.Ne5 Qxe2 20.Bxe2 Nxe5 21.Bxe5 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Nick de Firmian"]
[Black "Yasser Seirawan"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]
1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.f4 Nf6 5.Bd3 e5 6.dxe5 dxe5 7.f5
gxf5 8.exf5 e4 9.Nxe4 Bxf5 10.Nxf6+ Qxf6 11.Qe2+ Be6 12.Nf3
Nc6 13.O-O O-O-O 14.Ng5 Qd4+ 15.Be3 Qxb2 16.Rab1 Nd4 17.Qh5
Qxa2 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Larry Mark Christiansen"]
[Black "Boris Gulko"]
[ECO "D86"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7
7.Bc4 c5 8.Ne2 Nc6 9.d5 Na5 10.Bb5+ Bd7 11.Qa4 b6 12.O-O a6
13.Bxd7+ Qxd7 14.Qc2 O-O 15.Bg5 Nc4 16.a4 e5 17.Qb3 b5 18.Ng3
h6 19.Bc1 h5 20.f3 Rfb8 21.Nh1 Na5 22.Qd1 b4 23.cxb4 cxb4
24.Nf2 b3 25.Nd3 Qa7+ 26.Kh1 Rc8 27.Rb1 Rab8 28.f4 Qd4 29.fxe5
Qxe4 30.d6 Rc3 31.Rf3 Nc4 32.Bg5 Qd4 33.Nc5 Qxd1+ 34.Rxd1 Rxf3
35.gxf3 b2 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Dimitri Borisovich Gurevich"]
[Black "Michael Wilder"]
[ECO "E41"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Bd3 O-O 6.Ne2 d5 7.O-O
dxc4 8.Bxc4 Nc6 9.a3 Bxc3 10.bxc3 Qc7 11.f3 Rd8 12.Qc2 e5
13.Bb5 Be6 14.Bxc6 bxc6 15.dxe5 Qxe5 16.e4 Bc4 17.Bf4 Qe6
18.Rfe1 Nd7 19.Ng3 Ne5 20.Bxe5 Qxe5 21.Rad1 g6 22.Qc1 Rd3
23.Rxd3 Bxd3 24.f4 Qe7 25.e5 Rb8 26.Qe3 c4 27.h3 Rb3 28.a4 Rb2
29.Ne4 Bxe4 30.Qxe4 Qc5+ 31.Kh2 Qd5 32.Qxd5 cxd5 33.Rd1 Rf2
34.Rd4 Kf8 35.Kg1 Rc2 36.Rxd5 Rxc3 37.Ra5 Ra3 38.Rxa7 c3
39.Kf2 c2 40.Rc7 Rxa4 41.Ke3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Boris Markovich Kogan"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "A31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]
1.Nf3 Nf6 2.c4 c5 3.d4 cxd4 4.Nxd4 b6 5.Nc3 Bb7 6.f3 d6 7.e4
e6 8.Be2 g6 9.O-O Nbd7 10.Be3 Be7 11.Qd2 O-O 12.Rfd1 Qc7
13.Rac1 Rac8 14.Bf1 Qb8 15.Qf2 Rfe8 16.Kh1 Bd8 17.Rc2 Ne5
18.b3 h6 19.Rdc1 Nfd7 20.Qd2 Bf6 21.Nde2 Bd8 22.Ng3 Nf6 23.Qf2
Ba8 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Maxim Dlugy"]
[Black "Michael Rohde"]
[ECO "B07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "17"]
1.d4 d6 2.e4 Nf6 3.f3 Nc6 4.c4 e5 5.Ne2 g6 6.d5 Ne7 7.Bg5 Nd7
8.Nbc3 f6 9.Be3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "4"]
[Result "0-1"]
[White "Walter S Browne"]
[Black "Jay E Whitehead"]
[ECO "E12"]
[WhiteElo "2505"]
[BlackElo "2415"]
[PlyCount "84"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. Qxc3 h6 9. Bf4 Bd6 10. Bg3 O-O 11. Rd1 Nd7 12. e3 Nf6 13. Bd3 Ne4 14. Qc2 f5 15. O-O Nxg3 16. hxg3 Qf6 17. e4 fxe4 18. Bxe4 Bxe4 19. Qxe4 Qf5 20. Rde1 Qxe4 21. Rxe4 Rfe8 22. Rfe1 Kf7 23. g4 a5 24. g5 h5 25. Nh4 a4 26. g6+ Kf6 27. d5 Ra5 28. Rxe6+ Rxe6 29. Rxe6+ Kg5 30. g3 Rxd5 31. Kg2 Rd2 32. Re4 Rxb2 33. Rxa4 Ra2 34. Rd4 Bc5 35. Rd5+ Kh6 36. Rf5 Bxa3 37. Kh3 Be7 38. Rf7 Bxh4 39. Kxh4 Rc2 40. Rf5 Rc5 41. g4 Rxf5 42. gxf5 b5 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Joel Benjamin"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "A61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg5
h6 8.Bh4 g5 9.Bg3 Nh5 10.Nd2 Nxg3 11.hxg3 Bg7 12.Nc4 O-O 13.e3
Qe7 14.Be2 Bd7 15.a4 Na6 16.Qd2 Nc7 17.e4 b5 18.axb5 Nxb5
19.O-O Nxc3 20.bxc3 Qxe4 21.Nxd6 Qe5 22.Nb7 c4 23.Bxc4 Rfc8
24.Qa2 Rab8 25.Ba6 Rxc3 26.Rae1 Qf6 27.d6 Bf8 28.Qa5 Qd4
29.Rd1 Qf6 30.Nc5 Qe5 31.Qc7 Bg4 32.Qxb8 Rxg3 33.fxg3 Qxc5+
34.Kh2 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "1/2-1/2"]
[White "Boris Gulko"]
[Black "Nick de Firmian"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]
1.c4 c5 2.g3 Nc6 3.Bg2 b6 4.Nf3 Bb7 5.O-O Nf6 6.b3 e6 7.Bb2
Be7 8.d4 Nxd4 9.Nxd4 Bxg2 10.Kxg2 cxd4 11.Qxd4 O-O 12.Nc3 Qc7
13.e4 d6 14.Rfd1 Rfd8 15.f3 h6 16.Rd2 a6 17.Rad1 Qb7 18.e5
dxe5 19.Qxe5 Rxd2+ 20.Rxd2 Bf8 21.Ne4 Nxe4 22.Qxe4 Qxe4
23.fxe4 b5 24.Rc2 Rc8 25.Bd4 bxc4 26.Rxc4 Rxc4 27.bxc4 f6
28.c5 Kf7 29.c6 Ke8 30.e5 f5 31.Bb6 g5 32.h3 h5 33.g4 fxg4
34.hxg4 h4 35.Bc7 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "Michael Rohde"]
[Black "John Fedorowicz"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]
1.d4 Nf6 2.Nf3 d6 3.Nc3 Bf5 4.g3 c6 5.Nh4 Bc8 6.e4 g6 7.h3 Bg7
8.Be3 O-O 9.Bg2 Nbd7 10.O-O e5 11.a4 b6 12.Qd2 Bb7 13.Rad1 Re8
14.Kh2 Qe7 15.Nf3 a6 16.Rfe1 b5 17.Bg5 Qf8 18.axb5 axb5 19.d5
cxd5 20.exd5 Ba6 21.Na2 Nb6 22.Nb4 Bb7 23.Bxf6 Bxf6 24.b3 Rec8
25.Qd3 Bd8 26.Nc6 Nxd5 27.Nxd8 Qxd8 28.Qxb5 Bc6 29.Qd3 Qb6
30.c4 Ne7 31.Qxd6 Nf5 32.Qxe5 Bxf3 33.Bxf3 Qxf2+ 34.Bg2 Ra2
35.Rg1 Ne3 36.Ra1 Rb2 37.Qf4 Qxf4 38.gxf4 Rxb3 39.Rac1 Rc5
40.Kh1 Kg7 41.Be4 Rxc4 42.Rxc4 Nxc4 43.Kg2 Nd6 44.Bb1 Nc4
45.Re1 Rb2+ 46.Kg3 Nd2 47.Be4 Rb3+ 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "1/2-1/2"]
[White "Sergey Gennadyevich Kudrin"]
[Black "Maxim Dlugy"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f3 e5 7.Nb3
Be7 8.Be3 O-O 9.Qd2 Na5 10.O-O-O Be6 11.Nxa5 Qxa5 12.Kb1 Kh8
13.g4 b5 14.a3 b4 15.Nd5 Bxd5 16.exd5 Rab8 17.h4 Nd7 18.g5 Nc5
19.Bc4 Rfc8 20.h5 Qa4 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Larry Mark Christiansen"]
[Black "Walter Shawn Browne"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]
1.Nf3 c5 2.e3 Nf6 3.d4 g6 4.dxc5 Qa5+ 5.Nbd2 Bg7 6.a3 Qxc5
7.c4 Qc7 8.Rb1 d6 9.Bd3 b6 10.b4 O-O 11.Bb2 Bb7 12.O-O Nbd7
13.Qe2 Rac8 14.Rbc1 Rfd8 15.Bb1 Qb8 16.Rfd1 a6 17.h3 Qa8
18.Ba2 Rc7 19.Nf1 Rdc8 20.N1h2 a5 21.Bb3 h5 22.Ng5 d5 23.Nhf3
axb4 24.axb4 dxc4 25.Bxc4 Bd5 26.Bxd5 Nxd5 27.Rxc7 Rxc7
28.Bxg7 Kxg7 29.Qb2+ N5f6 30.e4 Qa4 31.Rd2 e6 32.Kh2 Qc6
33.Qd4 b5 34.Rd3 Qb6 35.Qb2 Qb8 36.g3 Ra7 37.Qd2 e5 38.Rd6 Qa8
39.Qd3 Qb7 40.Qb3 Nf8 41.Nxe5 Nxe4 42.Rd7 Nxg5 43.Rxb7 Rxb7
44.Qd5 Rc7 45.h4 Nge6 46.Qxb5 Nd4 47.Qd5 Nfe6 48.Kg2 Rc2
49.Nf3 Nxf3 50.Qxf3 f5 51.Qb3 Rc6 52.b5 Rb6 53.Qe3 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "Boris Markovich Kogan"]
[ECO "D10"]
[WhiteElo "2634"]
[BlackElo "2445"]
[PlyCount "115"]
1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 e6 6. e3 Nc6
7. Bd3 a6 8. Rc1 Be7 9. h3 Qa5 10. Nf3 b5 11. O-O Bb7 12. Ne5
Rc8 13. Bb1 O-O 14. Bg5 Qd8 15. f4 Ne8 16. Bxe7 Nxe7 17. Nd3
Bc6 18. Nc5 Ra8 19. Ne2 Nd6 20. g4 Bd7 21. Ng3 f5 22. Rc2 Kh8
23. Rg2 Ng8 24. Qf3 Nf6 25. Nh5 Nxh5 26. gxh5 Rf6 27. Kh2 Ra7
28. Rfg1 Be8 29. Bd3 a5 30. Rg5 Rh6 31. Qg3 Qe7 32. Be2 b4
33. Qh4 Qf8 34. R5g2 Bb5 35. Bf3 Rf6 36. b3 Rc7 37. Rc1 Rc8
38. Rgc2 Qe8 39. Qe1 Qd8 40. a3 bxa3 41. Ra2 Ne4 42. Rxa3 Nxc5
43. Rxc5 Rxc5 44. dxc5 a4 45. Qb4 Bc6 46. bxa4 Rf7 47. a5 Rb7
48. Qd4 h6 49. a6 Ra7 50. Qb2 Kh7 51. Qb6 Qd7 52. Ra5 Kg8
53. Kg3 Kf7 54. Qb8 Ra8 55. a7 Qc8 56. Qb6 Qd7 57. Ra6 Rc8
58. a8=Q 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Michael Wilder"]
[Black "Jay E Whitehead"]
[ECO "E47"]
[WhiteElo "2505"]
[BlackElo "2415"]
[PlyCount "136"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nge2 cxd4 7. exd4 d5 8. cxd5 Nxd5 9. O-O Nc6 10. Bc2 Nf6 11. a3 Be7 12. Qd3 b6 13. Rd1 Bb7 14. Qh3 Na5 15. Bg5 g6 16. Bh6 Re8 17. Nf4 Nc4 18. Ba4 Nxb2 19. Bxe8 Qxe8 20. Re1 Rd8 21. Rab1 Nc4 22. Rbd1 Qd7 23. Bg5 Nd5 24. Ncxd5 Bxg5 25. Qg3 Be7 26. Nxe7+ Qxe7 27. h4 Qf6 28. h5 Nd6 29. hxg6 hxg6 30. Nh5 Qf5 31. Re5 Ne4 32. Qh4 Qxf2+ 33. Qxf2 Nxf2 34. Kxf2 gxh5 35. Ke3 h4 36. Rh1 Kf8 37. Rg5 Rd5 38. Rxd5 Bxd5 39. Kf2 b5 40. Rxh4 Ke7 41. Rh8 a5 42. Rb8 Bc6 43. g4 Kd6 44. Ke3 e5 45. g5 Kd5 46. dxe5 Kxe5 47. Rb6 Kd5 48. Ra6 Kc5 49. Ra7 Bd5 50. Kd3 Bc4+ 51. Ke4 a4 52. Ke5 Bb3 53. Rc7+ Kb6 54. Kd6 Bc4 55. Rc6+ Ka5 56. Kc5 Bb3 57. Rd6 Ba2 58. Rd8 Ka6 59. Kc6 Ka7 60. Kxb5 Bb3 61. Rd7+ Kb8 62. Kc6 Kc8 63. Ra7 Kd8 64. Kd6 Kc8 65. Ke7 Kb8 66. Ra5 Kc7 67. Rc5+ Kb6 68. Rf5 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "6"]
[Result "1/2-1/2"]
[White "Jay E Whitehead"]
[Black "Joel Benjamin"]
[ECO "E11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "67"]
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d5 5.a3 Be7 6.Qc2 Nbd7 7.e4
dxe4 8.Nxe4 Nxe4 9.Qxe4 c5 10.Be3 Qa5+ 11.Bd2 Qb6 12.Bc3 Bf6
13.b4 cxd4 14.c5 Qc6 15.Qxc6 bxc6 16.Nxd4 a5 17.Bd3 Ba6 18.Be4
O-O-O 19.O-O-O axb4 20.axb4 Nb8 21.Kb2 Bxd4 22.Rxd4 Rxd4
23.Bxd4 f6 24.Kc3 Bb5 25.f4 Na6 26.Re1 Nc7 27.Kb3 Rd8 28.Bb2
h6 29.h4 Nd5 30.g3 Rd7 31.h5 Ra7 32.Bxd5 exd5 33.g4 Kd8 34.Kc2
1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "6"]
[Result "1/2-1/2"]
[White "Nick de Firmian"]
[Black "Larry Mark Christiansen"]
[ECO "C10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]
1.e4 e6 2.d4 d5 3.Nc3 Nc6 4.Nf3 Nf6 5.exd5 exd5 6.Bb5 Bb4
7.O-O O-O 8.Bxc6 bxc6 9.Ne5 Bxc3 10.bxc3 Ne4 11.f3 Nxc3 12.Qd2
Nb5 13.a4 Nd6 14.Nxc6 Qf6 15.Qg5 Qxg5 16.Bxg5 f6 17.Bf4 Bb7
18.Na5 Ba6 19.Rfe1 Rfe8 20.Nb3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "John Fedorowicz"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "89"]
1.Nf3 Nf6 2.c4 c5 3.g3 b6 4.Bg2 Bb7 5.O-O g6 6.d4 cxd4 7.Qxd4
Bg7 8.Nc3 d6 9.b3 Nbd7 10.Bb2 O-O 11.Rac1 Rc8 12.Rfd1 a6
13.Qe3 Re8 14.h3 Rc7 15.Ne1 Qb8 16.Bxb7 Qxb7 17.Nd3 b5 18.cxb5
axb5 19.Nb4 Rc5 20.Qf3 Qa7 21.e4 Qb7 22.Qe2 Rec8 23.Ncd5 Rxc1
24.Bxc1 Nc5 25.Nxf6+ Bxf6 26.Nd5 Bg7 27.Bg5 Re8 28.b4 Ne6
29.Be3 Rc8 30.Bb6 Nf8 31.Bd4 Bxd4 32.Rxd4 f6 33.Rd3 Kf7 34.Ra3
Ne6 35.Qe3 Ra8 36.Rxa8 Qxa8 37.Qb6 f5 38.Qxb5 fxe4 39.Qc4 Kf8
40.Qxe4 Qc8 41.Kg2 Kf7 42.a4 Qb7 43.a5 h6 44.a6 Qb8 45.b5 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "Boris Markovich Kogan"]
[Black "Boris Gulko"]
[ECO "A49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "120"]
1.Nf3 g6 2.d4 Nf6 3.g3 c5 4.dxc5 Qa5+ 5.Nc3 Bg7 6.Nd2 Qxc5
7.Bg2 d6 8.Nb3 Qc7 9.Bg5 Nbd7 10.e4 h6 11.Bf4 Nb6 12.O-O Nc4
13.Qe2 a6 14.Nd1 Bg4 15.f3 Bd7 16.c3 Rc8 17.Re1 O-O 18.Bc1 e5
19.Ne3 Nb6 20.Bd2 Be6 21.Rad1 d5 22.exd5 Nbxd5 23.Nxd5 Nxd5
24.Qf2 Rfd8 25.Bc1 b5 26.Bf1 Kh7 27.Kh1 Rd6 28.Nd2 f5 29.a3
Rcd8 30.Be2 Bf8 31.Nf1 R6d7 32.Qg2 Nb6 33.Rxd7+ Rxd7 34.Rd1
Bb3 35.Rxd7+ Qxd7 36.Qf2 Nc4 37.Qe1 Nb6 38.Nd2 Bd5 39.Qd1 Qc6
40.Nf1 Bc5 41.Ne3 Be6 42.Kg2 Nd5 43.Nxd5 Bxd5 44.h4 e4 45.Bf4
Qe6 46.Kh2 Kg7 47.Kg2 exf3 48.Bxf3 Bxf3+ 49.Qxf3 Qe4 50.g4 h5
51.gxh5 gxh5 52.Kg3 Qxf3+ 53.Kxf3 Kf6 54.Ke2 Ke6 55.Kd3 Be7
56.Bg3 Kd5 57.Be1 a5 58.b3 a4 59.b4 f4 60.Bf2 Bd8 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Dimitri Borisovich Gurevich"]
[Black "Michael Rohde"]
[ECO "D20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "113"]
1.d4 d5 2.c4 dxc4 3.e4 Nc6 4.Nf3 Bg4 5.Bxc4 e6 6.Bb5 Bb4+
7.Kf1 Ne7 8.Bg5 O-O 9.Bxc6 bxc6 10.Qa4 Rb8 11.a3 f6 12.Be3 Bd6
13.Nbd2 f5 14.exf5 Nxf5 15.Qc2 Nxe3+ 16.fxe3 c5 17.Kg1 cxd4
18.exd4 c5 19.dxc5 Rxb2 20.Qxb2 Bxc5+ 21.Kf1 Qh4 22.Ke2 Qf2+
23.Kd3 Bf5+ 24.Kc4 Be7 25.Qd4 Qe2+ 26.Kb3 Rb8+ 27.Ka2 Bf6
28.Rae1 Bxd4 29.Rxe2 Rb2+ 30.Ka1 Bc3 31.Re3 Bf6 32.Ne5 Rxd2
33.Rc1 h5 34.g3 Rxh2 35.Rce1 Bg5 36.R3e2 Rh3 37.Rg1 Bf6 38.Ka2
h4 39.g4 Bd3 40.Nxd3 Rxd3 41.Rxe6 h3 42.g5 Bd4 43.g6 Kf8
44.Rf1+ Bf6 45.Rfe1 Rd8 46.R6e3 h2 47.Rh3 Kg8 48.Rxh2 Bg5
49.Rg2 Bf6 50.Rge2 Kf8 51.Rh1 Kg8 52.Reh2 Kf8 53.Rh8+ Ke7
54.Re1+ Kd7 55.Rd1+ Kc7 56.Rdxd8 Bxd8 57.Rf8 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "6"]
[Result "1/2-1/2"]
[White "Maxim Dlugy"]
[Black "Yasser Seirawan"]
[ECO "A40"]
[WhiteElo "2520"]
[BlackElo "2600"]
[PlyCount "26"]
1. d4 g6 2. c4 d6 3. Nc3 e5 4. e4 Nc6 5. Nge2 exd4 6. Nxd4 Bg7 7. Be3 Nge7 8. Be2 O-O 9. Qd2 f5 10. exf5 Bxd4 11. Bxd4 Nxf5 12. Be3 Nxe3 13. Qxe3 1/2-1/2
[Event "USA-chJ"]
[Site "Estes Park, CO USA"]
[Date "1987.??.??"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Michael Wilder"]
[ECO "E11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "121"]
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 d5 5.Qa4+ Nc6 6.a3 Bxd2+
7.Bxd2 Ne4 8.Rd1 O-O 9.e3 f5 10.Be2 g5 11.O-O Rf6 12.Ne5 Rh6
13.f3 Nxd2 14.Rxd2 Nxe5 15.dxe5 c6 16.Qb4 b6 17.cxd5 exd5
18.e4 Be6 19.exd5 cxd5 20.f4 Rc8 21.g3 Rg6 22.Bf3 gxf4 23.Qxf4
Qe7 24.Rd4 Kg7 25.Rfd1 Rc4 26.Kg2 b5 27.h4 Kh8 28.Kh2 Rg8
29.Rxc4 dxc4 30.Rd6 Rd8 31.Bc6 Rg8 32.Bf3 Rd8 33.Qd4 Rg8
34.Qd2 Qg7 35.Qe1 Qf7 36.Rd4 Qg7 37.Bd1 Re8 38.Bh5 Rg8 39.Bf3
Re8 40.Bc6 Rc8 41.Rd6 Qe7 42.Qe3 Rg8 43.Bxb5 Rg4 44.Rd4 Kg8
45.Rxg4+ fxg4 46.Bc6 Qf7 47.Be4 Kg7 48.Qg5+ Kf8 49.Qd8+ Kg7
50.Qg5+ Kf8 51.Qf4 Ke7 52.Kg1 h5 53.Kf2 Qe8 54.Qf6+ Kd7
55.Qg7+ Kd8 56.Qxa7 Qb5 57.Qd4+ Kc7 58.Ke3 Qa5 59.Qc3 Qa7+
60.Qd4 Qa5 61.Kf4 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1/2-1/2"]
[White "Joel Benjamin"]
[Black "Michael Wilder"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]
1.e4 c6 2.d3 d5 3.Nd2 g6 4.Ngf3 Bg7 5.Be2 dxe4 6.dxe4 Nf6
7.O-O O-O 8.h3 Qc7 9.c3 Nbd7 10.Re1 a5 11.a4 e5 12.Bf1 Nc5
13.Qc2 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1/2-1/2"]
[White "Nick de Firmian"]
[Black "Walter Shawn Browne"]
[ECO "B99"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "113"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Be7 8.Qf3 Nbd7 9.O-O-O Qc7 10.g4 b5 11.Bxf6 Nxf6 12.g5 Nd7
13.f5 Bxg5+ 14.Kb1 Ne5 15.Qh5 Qd8 16.Nxe6 Bxe6 17.fxe6 g6
18.exf7+ Kxf7 19.Qh3 Kg7 20.Qe6 Nf7 21.h4 Bf6 22.h5 Qc8 23.h6+
Nxh6 24.Qxd6 Nf7 25.Qg3 Bxc3 26.bxc3 Rd8 27.Rxd8 Qxd8 28.e5
Qe7 29.Qh3 h5 30.e6 Ne5 31.Rg1 Ng4 32.Bg2 Rd8 33.Bf3 Qxe6
34.Bxg4 hxg4 35.Qh4 Rd5 36.Rxg4 Rd1+ 37.Kb2 Qe1 38.Qxe1 Rxe1
39.c4 Kf6 40.cxb5 axb5 41.a4 Kf5 42.Rb4 bxa4 43.Rxa4 g5 44.Ra8
g4 45.Kc3 g3 46.Rg8 Kf4 47.Kd2 Re5 48.c4 Kf3 49.Rf8+ Kg2
50.Kd3 Rh5 51.Kd4 Kh3 52.Rg8 g2 53.Rxg2 Kxg2 54.c5 Kf3 55.c6
Kf4 56.c7 Rh8 57.Kd5 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "John Fedorowicz"]
[ECO "A65"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "115"]
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Bd3
Bg7 8.Nge2 O-O 9.O-O b6 10.a4 Na6 11.Bg5 Nb4 12.Bc4 a6 13.Qd2
Qe8 14.Ng3 Ng4 15.Be2 f6 16.Bf4 Ne5 17.Be3 Bd7 18.f4 Nf7 19.f5
Ne5 20.h4 Rb8 21.Bf4 c4 22.fxg6 hxg6 23.h5 g5 24.Bxe5 Qxe5
25.Nf5 Rbc8 26.h6 Bh8 27.Qe3 Bxf5 28.Rxf5 Nc2 29.Rxe5 Nxe3
30.Re7 Rf7 31.Rxf7 Kxf7 32.Kf2 Nc2 33.Bh5+ Kg8 34.Rh1 Nb4
35.Bg4 Nd3+ 36.Ke3 Rc7 37.Be6+ Kf8 38.Bf5 Ke7 39.Rb1 Ne5
40.Kd2 Nf7 41.Rh1 b5 42.axb5 axb5 43.Ne2 b4 44.Nd4 Rb7 45.Nc6+
Kf8 46.Kc2 g4 47.g3 Kg8 48.Bc8 Rc7 49.Bf5 Rb7 50.b3 c3 51.Rh5
Ng5 52.Rh4 Kf8 53.Rxg4 Rb6 54.Rh4 Ra6 55.Nxb4 Ra1 56.Nc6 Rg1
57.b4 Rxg3 58.b5 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1/2-1/2"]
[White "Boris Gulko"]
[Black "Maxim Dlugy"]
[ECO "B13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c3 Nc6 5.Bf4 e6 6.Nd2 Bd6 7.Bxd6
Qxd6 8.Qg4 g6 9.Bb5 Ne7 10.Qg3 Qxg3 11.hxg3 Kf8 12.f4 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1/2-1/2"]
[White "Sergey Gennadyevich Kudrin"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "B07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.g3 Bg7 5.Bg2 O-O 6.Nge2 Nc6 7.h3
e5 8.Be3 exd4 9.Nxd4 Nxd4 10.Bxd4 Bd7 11.O-O Re8 12.Qd3 c5
13.Be3 Bc6 14.Rad1 Qb6 15.Bc1 Rad8 16.Kh2 a5 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Larry Mark Christiansen"]
[Black "Boris Markovich Kogan"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "119"]
1.Nf3 d5 2.d4 c6 3.c4 Nf6 4.Nc3 Qb6 5.g3 Bf5 6.Nh4 Bg6 7.Nxg6
hxg6 8.Qb3 e6 9.Bg2 Nbd7 10.O-O Be7 11.Rd1 O-O 12.e4 Nxe4
13.Nxe4 dxe4 14.Bxe4 Nf6 15.Bf3 Qxb3 16.axb3 Rfd8 17.Be3 Rd7
18.g4 Bd8 19.b4 a6 20.g5 Nh7 21.h4 Be7 22.d5 cxd5 23.cxd5 exd5
24.Rxd5 Rad8 25.Rxd7 Rxd7 26.Rc1 Bxb4 27.Rc8+ Nf8 28.Rb8 a5
29.b3 Rd3 30.Rxb7 Rxb3 31.Bd5 Rb1+ 32.Kg2 Ne6 33.h5 Rd1 34.Bb3
Rd3 35.Bc4 Rc3 36.Bxe6 fxe6 37.hxg6 e5 38.Rb8+ Bf8 39.Kf3 Rc4
40.Ra8 a4 41.Bb6 a3 42.Ke3 a2 43.Rxa2 Rc8 44.Ke4 Re8 45.Ra6
Bb4 46.Ra7 Bc3 47.Bc5 Be1 48.f3 Bg3 49.Be7 Bf4 50.Rd7 Bg3
51.Kf5 Bf4 52.Rd8 Rxd8 53.Bxd8 Bh2 54.Be7 Bf4 55.Bd6 Bd2
56.Bxe5 Bc1 57.Bd6 Bd2 58.f4 Bc1 59.Be7 Bd2 60.Ke5 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Michael Rohde"]
[Black "Jay E Whitehead"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 Ng4
7.Bg5 Qb6 8.Bb5 e5 9.Nd5 Qxd4 10.Qxd4 exd4 11.Nc7+ Kd7 12.Nxa8
h6 13.Bd2 Kd8 14.a4 Bd7 15.a5 Kc8 16.O-O Kb8 17.Nb6 axb6
18.axb6 Nce5 19.Be2 g5 20.Ra5 Nc6 21.Ra4 Be7 22.Rfa1 Kc8
23.Rxd4 Nge5 24.Ra8+ Nb8 25.Bb4 Bc6 26.Bxd6 Bxd6 27.Rxd6 Bxe4
28.c4 g4 29.b4 h5 30.Ra5 Nec6 31.Rxh5 Rxh5 32.Bxg4+ Rf5 33.f3
Bc2 34.Rf6 Nd4 35.Rxf7 Nd7 36.Bxf5 Bxf5 37.c5 Kd8 38.h4 Ke8
39.Rg7 Kf8 40.Rg5 Ne5 41.Rh5 Ke7 42.Kf2 Kf6 43.Rh6+ Ke7 44.Rd6
Nd3+ 45.Kf1 Nb5 46.Rd5 Ke6 47.c6 Nxb4 48.cxb7 Nc6 49.Rd8 Nd6
50.Rc8 Bd3+ 51.Kf2 Ba6 52.Rxc6 Bxb7 53.Rc7 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "1/2-1/2"]
[White "Walter Shawn Browne"]
[Black "Joel Benjamin"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "83"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Nbd2 Bb4 6.Qc2 Bb7 7.Bg2
Be4 8.Qd1 Bxd2+ 9.Bxd2 O-O 10.O-O d6 11.Bc3 Nbd7 12.Re1 c6
13.Bf1 d5 14.Ne5 Nxe5 15.dxe5 Nd7 16.f3 Bg6 17.cxd5 exd5
18.Bh3 Nc5 19.Rc1 Ne6 20.e4 Ng5 21.Bg2 dxe4 22.f4 Nf3+ 23.Bxf3
exf3 24.Qxf3 Qd5 25.Qxd5 cxd5 26.g4 Be4 27.Bb4 Rfe8 28.Rc7 h5
29.g5 Bf5 30.Kf2 d4 31.Be7 Kh7 32.Rd1 Rac8 33.Rdc1 Kg6 34.Bd6
Be6 35.Rxc8 Rxc8 36.Rxc8 Bxc8 37.Bb8 Kf5 38.Bxa7 b5 39.Bxd4
Kxf4 40.e6 Bxe6 41.Bxg7 Bxa2 42.Bf6 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "1/2-1/2"]
[White "Boris Markovich Kogan"]
[Black "Nick de Firmian"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]
1.d4 Nf6 2.Nf3 e6 3.g3 b5 4.Bg2 Bb7 5.O-O c5 6.c3 Be7 7.Bg5
Qb6 8.Nbd2 cxd4 9.cxd4 Nc6 10.e3 h6 11.Bxf6 Bxf6 12.Rc1 d6
13.Ne4 Be7 14.Nc3 d5 15.Ne1 O-O 16.Nd3 Rac8 17.Qg4 Bd6 18.Rfd1
Qa5 19.a3 b4 20.axb4 Nxb4 21.Ra1 Qd8 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Boris Gulko"]
[ECO "C16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 b6 5.a3 Bf8 6.Nf3 Ne7 7.Ne2 Ba6
8.Nf4 Bxf1 9.Kxf1 h5 10.Qd3 Nbc6 11.Bd2 Qd7 12.g3 Nf5 13.h3
Be7 14.Kg2 O-O-O 15.g4 hxg4 16.hxg4 Nh6 17.Kg3 g5 18.Nh5 f5
19.exf6 e5 20.Kg2 e4 21.Qa6+ Kb8 22.Nxg5 Bd6 23.Rh4 Nxd4
24.Rah1 Nxg4 25.Qf1 Nf3 26.Nxf3 exf3 27.Kxf3 Nh2+ 28.R1xh2
Bxh2 29.Qh3 Qxh3+ 30.Rxh3 Be5 31.Kg4 Bxb2 32.Bg5 Rdg8 33.Rb3
Bd4 34.f4 c5 35.Ng7 Rxg7 36.fxg7 Bxg7 37.Re3 Bd4 38.Re7 Rh2
39.f5 Rxc2 40.f6 Bxf6 41.Bxf6 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "0-1"]
[White "Dimitri Borisovich Gurevich"]
[Black "Yasser Seirawan"]
[ECO "A40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "76"]
1.d4 g6 2.c4 d6 3.Nc3 e5 4.Nf3 Bg7 5.e4 exd4 6.Nxd4 Nc6 7.Be3
Nge7 8.Be2 O-O 9.g4 Be6 10.Rg1 Nxd4 11.Bxd4 Nc6 12.Bxg7 Kxg7
13.Qd2 Qh4 14.Rg3 Qxh2 15.b3 Ne5 16.Qd4 Qh1+ 17.Bf1 f6
18.O-O-O Bxg4 19.Bg2 Qh6+ 20.Rd2 c6 21.f3 Bxf3 22.Rxf3 Nxf3
23.Bxf3 Qf4 24.Qd3 Qe5 25.Bg4 Rfe8 26.Kc2 Rad8 27.Qf3 a6 28.a4
Re7 29.Qh3 Rc7 30.Rh2 Kh8 31.Kb2 b5 32.Kc2 bxc4 33.bxc4 Rb8
34.Qh5 Rcb7 35.Rh3 Qd4 36.Kc1 Qxc4 37.Be2 Rb1+ 38.Kd2 Qd4+ 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Jay E Whitehead"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "D85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "147"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.e4 Nxc3
7.bxc3 c5 8.Rb1 O-O 9.Be2 cxd4 10.cxd4 Qa5+ 11.Qd2 Qxd2+
12.Bxd2 b6 13.O-O e6 14.Rbc1 Bb7 15.Bb4 Rd8 16.Bb5 Ba6 17.a4
Bxb5 18.axb5 a6 19.bxa6 Nxa6 20.Bc3 Rac8 21.Bd2 Nb8 22.Bg5 f6
23.Bf4 Nd7 24.Bc7 Re8 25.d5 Bh6 26.Rc6 exd5 27.exd5 Nb8
28.Bxb8 Rxc6 29.dxc6 Rxb8 30.Nd4 Rc8 31.Ra1 Bf4 32.Ne6 Be5
33.Ra7 Re8 34.Ng7 Rc8 35.Ne6 f5 36.f4 Bf6 37.Nc7 b5 38.Ra8
Rxa8 39.Nxa8 Bd8 40.Kf2 b4 41.c7 Bxc7 42.Nxc7 b3 43.Nb5 Kg7
44.Nc3 Kh6 45.Ke3 Kh5 46.Kd2 g5 47.fxg5 Kxg5 48.Ke3 b2 49.h3
h5 50.Kf3 Kh4 51.Nb1 Kg5 52.Nd2 h4 53.Ke3 Kg6 54.Kd3 Kg5
55.Kc2 Kf4 56.Nf1 Ke4 57.Kxb2 Kd3 58.Nh2 Ke3 59.Nf3 Kf2
60.Nxh4 f4 61.Kc3 Kg3 62.Kd3 Kxh4 63.Ke4 Kg3 64.h4+ Kg4 65.h5+
Kg5 66.Ke5 Kxh5 67.Kxf4 Kg6 68.Kg4 Kf6 69.Kh5 Kg7 70.Kg5 Kf7
71.Kh6 Kf6 72.g4 Kf7 73.g5 Kg8 74.Kg6 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "1/2-1/2"]
[White "Maxim Dlugy"]
[Black "Larry Mark Christiansen"]
[ECO "D37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.cxd5 exd5 6.Bg5 c6 7.e3
Be7 8.Qc2 Nf8 9.Bd3 Ne6 10.Bh4 g6 11.O-O O-O 12.Rab1 Ng7 13.b4
a6 14.a4 Bf5 15.b5 axb5 16.axb5 Bxd3 17.Qxd3 Nf5 18.Bxf6 Bxf6
19.bxc6 bxc6 20.Ne2 Ra2 21.Rfc1 Qa8 22.Rc2 Nd6 23.Rbc1 Rc8
24.Rxa2 Qxa2 25.Qc2 Qa3 26.Nd2 Rb8 27.Qxc6 Rc8 28.Qxc8+ Nxc8
29.Rxc8+ Kg7 30.Nf1 Qa6 31.Rc2 Be7 32.Nf4 Qb5 33.g3 Bd6 34.h4
Bxf4 35.exf4 Qb3 36.Rd2 Qb1 37.Kg2 Qe4+ 38.Kg1 Qe1 39.Rb2 Kf6
40.Rb6+ Ke7 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "8"]
[Result "0-1"]
[White "Michael Wilder"]
[Black "Michael Rohde"]
[ECO "D61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 O-O 6.e3 Nbd7 7.Qc2
c5 8.O-O-O dxc4 9.Bxc4 Qa5 10.h4 cxd4 11.Rxd4 Bb4 12.Ne4 Nxe4
13.Qxe4 Nc5 14.Qf4 f6 15.Bh6 b5 16.Qg3 Rf7 17.Rhd1 Bb7 18.Bxg7
Rxg7 19.Rg4 Rxg4 20.Qxg4+ Kh8 21.Bxe6 Be4 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Michael Rohde"]
[Black "Joel Benjamin"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]
1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 b5 6.Bd3 Bb7 7.O-O
Bc5 8.Be3 Qb6 9.Nce2 Nc6 10.c3 Nf6 11.b4 Bxd4 12.Nxd4 Qc7
13.Rc1 O-O 14.Bg5 Ne5 15.Bxf6 gxf6 16.f4 Nxd3 17.Qxd3 Kh8
18.Nb3 Rad8 19.Nc5 d6 20.Nxb7 Qxb7 21.Qd4 Qe7 22.a4 d5 23.e5
f5 24.axb5 axb5 25.Ra1 Rc8 26.Ra7 Rc7 27.Rfa1 Rfc8 28.h3 Qh4
29.Rxc7 Rxc7 30.Rf1 Rc4 31.Qe3 Qd8 32.Kh2 d4 33.cxd4 Rxd4
34.Rf3 Rxb4 35.Qc5 Rc4 36.Qxb5 Rc2 37.Qb4 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Nick de Firmian"]
[Black "Maxim Dlugy"]
[ECO "B89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "103"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.Be3
Be7 8.Qe2 O-O 9.O-O-O Bd7 10.Bb3 Nxd4 11.Bxd4 Qa5 12.Kb1 Rac8
13.f4 e5 14.Nd5 Nxd5 15.exd5 Bf6 16.fxe5 Bxe5 17.Bxe5 Rfe8
18.Bc3 Rxc3 19.Qd2 Rc5 20.Qxa5 Rxa5 21.Rhe1 Kf8 22.Rxe8+ Kxe8
23.Re1+ Kf8 24.c4 Rc5 25.Kc2 b5 26.Kc3 a5 27.a3 a4 28.Ba2 bxc4
29.Bxc4 Bb5 30.Re4 f5 31.Rd4 Rxc4+ 32.Rxc4 Bxc4 33.Kxc4 g5
34.b4 axb3 35.Kxb3 Ke7 36.Kc4 Kd7 37.h4 h6 38.hxg5 hxg5 39.a4
Kc7 40.a5 Kb7 41.Kb5 g4 42.Kc4 Ka6 43.Kd3 Kxa5 44.Ke3 Kb4
45.Kf4 Kc4 46.Kxf5 Kxd5 47.Kxg4 Ke4 48.Kg3 Ke3 49.Kh2 d5 50.g4
Kf4 51.g5+ Kxg5 52.Kg3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Larry Mark Christiansen"]
[Black "John Fedorowicz"]
[ECO "E62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "59"]
1.Nf3 Nf6 2.c4 d6 3.d4 Bf5 4.Nc3 g6 5.g3 Bg7 6.Bg2 c6 7.O-O
O-O 8.b3 Ne4 9.Bb2 Nxc3 10.Bxc3 Be4 11.Rc1 e6 12.Nd2 Bxg2
13.Kxg2 d5 14.e4 Na6 15.cxd5 cxd5 16.e5 Rc8 17.Nf3 Rc6 18.Qd3
Qe7 19.Bd2 Rfc8 20.h4 Qa3 21.Rxc6 Rxc6 22.Qb5 Qe7 23.Rc1 Rxc1
24.Bxc1 Nb8 25.h5 Qd7 26.Qd3 Qc6 27.Bg5 Nd7 28.Be7 a6 29.Ng5
h6 30.Nxf7 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "Boris Gulko"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "A57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "105"]
1.d4 Nf6 2.c4 c5 3.d5 b5 4.Nf3 b4 5.g3 d6 6.Bg2 g6 7.b3 Bg7
8.Bb2 O-O 9.O-O a5 10.a4 Ra7 11.Nbd2 e6 12.dxe6 Bxe6 13.Qc2
Bf5 14.Qc1 Re8 15.e3 Rd7 16.Ra2 Qc7 17.Qa1 Qd8 18.Ng5 h6
19.Nge4 Bxe4 20.Nxe4 Rxe4 21.Bxe4 Nxe4 22.Bxg7 f6 23.Bxh6 Rh7
24.Bf4 g5 25.Qd1 Qe8 26.Bxd6 Rd7 27.Rd2 Qe6 28.Rd5 Nc3 29.Qf3
Nxd5 30.Bxb8 Nc3 31.g4 Ne4 32.Rd1 Nd2 33.Qe2 Nxb3 34.Rxd7 Qxd7
35.Qc2 Nd2 36.Qg6+ Qg7 37.Qd3 Nf3+ 38.Kf1 Qf7 39.Ke2 Ng1+
40.Kd1 Kg7 41.f4 Qe6 42.fxg5 Qxg4+ 43.Kc2 fxg5 44.Be5+ Kh6
45.Qd6+ Kh5 46.Qd3 Qe6 47.Qe4 Qf7 48.Bd6 Ne2 49.Be5 Qf2
50.Qh7+ Kg4 51.Qd7+ Kf3 52.Qd5+ Kxe3 53.Qd3+ 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "0-1"]
[White "Sergey Gennadyevich Kudrin"]
[Black "Michael Wilder"]
[ECO "B62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2
a6 8.O-O-O h6 9.Be3 Be7 10.f4 Nxd4 11.Bxd4 b5 12.Bd3 Bb7
13.Kb1 b4 14.Ne2 O-O 15.Ng3 a5 16.e5 dxe5 17.fxe5 Nd5 18.Nh5
Qc7 19.Rhf1 Rfd8 20.Ka1 Bf8 21.Qe2 a4 22.Qe4 g6 23.Qg4 Kh8
24.Bxg6 fxg6 25.Qxg6 a3 26.Qxe6 axb2 27.Kb1 Ra6 28.Qf5 Bc5
29.e6 Bxd4 30.Rxd4 Nc3+ 31.Kxb2 Rxa2+ 32.Kb3 Ra3+ 33.Kb2 Na4+
34.Kb1 Ra1+ 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Yasser Seirawan"]
[Black "Jay E Whitehead"]
[ECO "E00"]
[WhiteElo "2600"]
[BlackElo "2415"]
[PlyCount "172"]
1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 d6 6. Nc3 e5 7. Nf3 Nc6 8. a3 Bxc3 9. Bxc3 Ne4 10. Qd3 Nxc3 11. Qxc3 Nxd4 12. Nxd4 exd4 13. Qxd4 O-O 14. O-O Qe7 15. e3 a4 16. Rfd1 Ra5 17. Qc3 b6 18. Rd5 Ra7 19. Rad1 Bb7 20. Rb5 Bxg2 21. Kxg2 Rfa8 22. Rd4 Ra5 23. Qd3 g6 24. h4 h5 25. Rdd5 R5a6 26. Rg5 Kg7 27. Rbd5 R6a7 28. g4 hxg4 29. Rxg4 Qe6 30. Kg3 Ra5 31. h5 Rxd5 32. cxd5 Qf6 33. Qc3 Qxc3 34. bxc3 Ra5 35. c4 Ra8 36. hxg6 fxg6 37. Re4 Kf7 38. Rh4 Kg7 39. Rh1 Ra5 40. Rb1 Kf6 41. Kf4 Rc5 42. Rb4 b5 43. cxb5 Rxd5 44. e4 Rc5 45. b6 cxb6 46. Rxb6 g5+ 47. Kg4 Ke5 48. f3 Rc3 49. Rb5+ Ke6 50. Rxg5 Rxa3 51. Ra5 Ra1 52. Kf4 a3 53. Ra7 Kf6 54. Ra6 Ke6 55. e5 Rd1 56. exd6 Rxd6 57. Rxa3 Kf6 58. Kg4 Rb6 59. f4 Rc6 60. Rh3 Kf7 61. Rh5 Rg6+ 62. Kf5 Rf6+ 63. Ke5 Re6+ 64. Kd5 Ra6 65. Rh8 Ra5+ 66. Ke4 Ra4+ 67. Kf5 Ra5+ 68. Kg4 Kg7 69. Rb8 Ra6 70. Re8 Rb6 71. Kg5 Kf7 72. Re5 Rg6+ 73. Kh5 Ra6 74. Rb5 Rc6 75. Rf5+ Kg7 76. Rg5+ Kf7 77. Kg4 Rg6 78. Kf5 Rxg5+ 79. fxg5 Kg7 80. g6 Kg8 81. Kf6 Kf8 82. Kf5 Kg7 83. Kg5 Kg8 84. Kf6 Kf8 85. g7+ Kg8 86. Kg6 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Boris Markovich Kogan"]
[Black "Walter S Browne"]
[ECO "A46"]
[WhiteElo "2460"]
[BlackElo "2505"]
[PlyCount "124"]
1. d4 Nf6 2. Nf3 e6 3. g3 b5 4. Bg2 Bb7 5. O-O c5 6. c3 Na6 7. Bg5 Be7 8. Nbd2 O-O 9. a3 cxd4 10. cxd4 Qb6 11. b4 Rac8 12. Nb3 d6 13. Na5 Be4 14. Ne1 Bxg2 15. Nxg2 Nb8 16. Nf4 Rc3 17. e3 Rfc8 18. Ne2 R3c7 19. Qd3 Nd5 20. Bxe7 Nxe7 21. Rfc1 Nbc6 22. Nb3 a5 23. bxa5 Nxa5 24. Rxc7 Rxc7 25. Nxa5 Qxa5 26. Rb1 Rb7 27. Rb3 Rb6 28. Nc3 b4 29. Qb1 Nc6 30. Na2 g6 31. axb4 Qb5 32. Qb2 e5 33. dxe5 Nxe5 34. e4 Qc4 35. Re3 Ra6 36. Re2 Nf3+ 37. Kg2 Nd4 38. Rd2 Nb5 39. f3 Rc6 40. h4 h5 41. Qb1 Na3 42. Qb2 Nc2 43. Kf2 Kh7 44. Qb1 Na3 45. Qb2 Nc2 46. Qb1 Na3 47. Qf1 Qb3 48. Qe2 Rc2 49. Rxc2 Nxc2 50. Nc1 Qc3 51. b5 Qc5+ 52. Kg2 Ne3+ 53. Kf2 Nd1+ 54. Ke1 Nc3 55. Qd3 Nxb5 56. Ne2 Na3 57. Qc3 Nc4 58. Qd4 Ne5 59. Kf2 Qa3 60. Qc3 Qa7+ 61. Qd4 Qa3 62. Qc3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "1/2-1/2"]
[White "Joel Benjamin"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]
1.Nf3 c5 2.c4 g6 3.e4 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Nc3
O-O 8.Be2 d6 9.O-O Bd7 10.Rc1 Nxd4 11.Bxd4 Bc6 12.f3 Nd7
13.Be3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Nick de Firmian"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Bd3 Be7 7.Be3
cxd4 8.cxd4 O-O 9.Nc3 Qd8 10.O-O Nc6 11.a3 b6 12.Rc1 Bb7
13.Bb1 Rc8 14.Qe2 Re8 15.Rfd1 Nd5 16.Qd3 g6 17.Ba2 Nxc3
18.Rxc3 Bf6 19.Rdc1 Bg7 20.h4 Ne7 21.Rxc8 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Boris Gulko"]
[ECO "B07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]
1.d4 d6 2.e4 Nf6 3.Nc3 g6 4.Bc4 Nc6 5.f3 Bg7 6.Nge2 Na5 7.Bb3
Nd7 8.Be3 Nb6 9.Qd3 c6 10.O-O-O Nxb3+ 11.cxb3 a5 12.Qc2 d5
13.e5 f6 14.Bf4 O-O 15.exf6 Rxf6 16.Be5 Bh6+ 17.f4 Rf7 18.h4
Bg4 19.h5 gxh5 20.Rd3 Nd7 21.Rg3 Nxe5 22.Rxh5 Qf8 23.dxe5 Rxf4
24.Kb1 Rf1+ 25.Nd1 Qg7 26.Rxg4 Qxg4 27.Rxh6 Qf5 28.Qxf5 Rxf5
29.e6 Raf8 30.g3 Rg5 31.Kc2 Rf3 32.Kd2 Re5 33.Rh3 Re4 34.Rh5
Rf1 35.Rg5+ Kh8 36.Ne3 Rf2 37.Kd3 Rf3 38.Nf4 Rfxe3+ 39.Kd2 Re5
40.Rg4 R3e4 41.Rh4 Rg5 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "0-1"]
[White "Dimitri Borisovich Gurevich"]
[Black "Larry Mark Christiansen"]
[ECO "E15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "77"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb4+ 5.Bd2 Bxd2+ 6.Qxd2 Ba6
7.b3 O-O 8.Bg2 d5 9.O-O c6 10.Qc2 Nbd7 11.Nbd2 c5 12.e4 cxd4
13.exd5 exd5 14.Nxd4 Rc8 15.Rfe1 g6 16.b4 Bxc4 17.Qa4 Qc7
18.Bh3 Rce8 19.Nxc4 Rxe1+ 20.Rxe1 Qxc4 21.Nc6 Qc3 22.Re3 Qc1+
23.Kg2 Nb8 24.Nxb8 d4 25.Rf3 Ne4 26.Qc6 Qe1 27.Nd7 Nd2 28.g4
d3 29.Nf6+ Kg7 30.Rf4 Qe5 31.Nd5+ Ne4 32.Rf3 d2 33.Rd3 Rd8
34.Qc4 Nf6 35.Ne3 b5 36.Qc3 Qe4+ 37.f3 Qxd3 38.Qxd3 Rxd3
39.Nd1 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "Michael Rohde"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "117"]
1.d4 d6 2.e4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.h3
Nbd7 8.a4 e5 9.dxe5 dxe5 10.Be3 Qe7 11.Qd3 Nh5 12.Rfd1 Nf4
13.Qd6 Nxe2+ 14.Nxe2 Bf6 15.Qxe7 Bxe7 16.Nd2 Nc5 17.Nc4 f6
18.Nc3 Be6 19.Nd6 b6 20.a5 Rfd8 21.Bxc5 bxc5 22.Nb7 Rd4 23.Na4
Rc4 24.c3 Rxa4 25.Rxa4 a6 26.b4 cxb4 27.cxb4 Bb3 28.Rd7 Bxa4
29.Rxe7 Rb8 30.f3 Bc2 31.Kf2 f5 32.Ke3 f4 33.Kf2 Bb3 34.h4 Bc4
35.g3 h6 36.gxf4 exf4 37.Kg2 Kf8 38.Rc7 Bf7 39.Nd6 Be6 40.Nb7
Bf7 41.Kf2 g5 42.hxg5 hxg5 43.Kg2 Bh5 44.Rh7 Bf7 45.Nd6 Bg8
46.Rc7 Be6 47.Nb7 Ba2 48.Nc5 Rxb4 49.Kh3 Rb5 50.Rxc6 Ke7
51.Kg4 Bf7 52.Kxg5 Be8 53.Re6+ Kf7 54.Rf6+ Ke7 55.Re6+ Kf7
56.Re5 Rxa5 57.Kxf4 Ra3 58.Nb7 Bc6 59.Nd8+ 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "1/2-1/2"]
[White "Michael Wilder"]
[Black "Yasser Seirawan"]
[ECO "A40"]
[WhiteElo "2505"]
[BlackElo "2600"]
[PlyCount "84"]
1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bg5+ f6 8. O-O-O+ Nd7 9. Bd2 Nh6 10. Rg1 Nf7 11. g4 c6 12. Ne4 Kc7 13. Bc3 a5 14. e3 b6 15. h4 g5 16. Bd3 Bf8 17. b3 Ba3+ 18. Kb1 h6 19. Bc2 Nd6 20. Nfd2 Nxe4 21. Nxe4 Be7 22. Ng3 Nc5 23. f3 Nb7 24. Bg6 Rd8 25. Nf5 Bxf5+ 26. Bxf5 Bb4 27. Kc2 Bxc3 28. Kxc3 Nc5 29. Bc2 b5 30. cxb5 cxb5 31. Rxd8 Rxd8 32. b4 axb4+ 33. Kxb4 Kb6 34. Rd1 Rxd1 35. Bxd1 Nb7 36. Be2 Nd6 37. Bf1 Kc6 38. Bd3 Kb6 39. Be2 Kc6 40. Bf1 Kb6 41. Bd3 Kc6 42. Bf1 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Maxim Dlugy"]
[Black "Boris Markovich Kogan"]
[ECO "A55"]
[WhiteElo "2520"]
[BlackElo "2460"]
[PlyCount "78"]
1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 c6 6. Be2 Be7 7. O-O O-O 8. Be3 a6 9. d5 cxd5 10. cxd5 b5 11. Nd2 Nb6 12. a4 bxa4 13. Nxa4 Nxa4 14. Rxa4 Bd7 15. Ra2 Qb8 16. f3 Bb5 17. Bxb5 Qxb5 18. Qa4 Rfb8 19. Qxb5 Rxb5 20. Rfa1 Ne8 21. b3 a5 22. Ra4 f5 23. b4 fxe4 24. fxe4 Bd8 25. Nc4 Ra6 26. Kf2 Nf6 27. Kf3 Rb7 28. Bg5 Rf7 29. Ke2 h6 30. Bxf6 Rxf6 31. b5 Ra7 32. b6 Raf7 33. Rxa5 Rf2+ 34. Kd3 Bxb6 35. Nxb6 Rxg2 36. R5a2 Rf3+ 37. Kc4 Rg4 38. Re2 h5 39. Nc8 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Maxim Dlugy"]
[Black "Walter S Browne"]
[ECO "E15"]
[WhiteElo "2520"]
[BlackElo "2505"]
[PlyCount "106"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. O-O O-O 9. Nc3 Be7 10. Bf4 Na6 11. Rad1 Nc5 12. Qc2 Qc8 13. Nb5 Nce4 14. Nfd4 a6 15. Nc7 Ra7 16. f3 Ng5 17. Bxg5 Qxc7 18. Qd3 b5 19. cxb5 axb5 20. a3 Ba6 21. b4 Qb8 22. Rc1 h6 23. Bf4 e5 24. Nf5 exf4 25. Nxe7+ Kh8 26. Nf5 Bb7 27. Rc5 Bc6 28. gxf4 Qxf4 29. e3 Qb8 30. Nxh6 Bd5 31. Rxb5 Qa8 32. Qd4 Rxa3 33. Nf5 Rb8 34. Qh4+ Nh7 35. Qg3 Rg8 36. Ne7 Bc4 37. Rh5 g6 38. Rxh7+ Kxh7 39. Qh4+ Kg7 40. Qxc4 Re8 41. Qd4+ f6 42. Nd5 Qc6 43. b5 Qd6 44. Rd1 Rc8 45. Rd2 Rc1+ 46. Kf2 Rb3 47. b6 Rbb1 48. f4 Kf7 49. Rb2 Rd1 50. Rxb1 Rxd4 51. exd4 Qa3 52. Nb4 Qc3 53. b7 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "0-1"]
[White "Yasser Seirawan"]
[Black "Joel Benjamin"]
[ECO "E00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "82"]
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Nc3 Bxc3 6.Bxc3 Ne4
7.Qc2 Nxc3 8.Qxc3 O-O 9.Bg2 d6 10.Nf3 Re8 11.Rd1 Nd7 12.O-O e5
13.Rfe1 e4 14.Nd2 Nf6 15.Nf1 d5 16.Ne3 Be6 17.f4 Rad8 18.f5
Bc8 19.c5 h5 20.Rf1 b6 21.Rc1 Ba6 22.Qd2 Rb8 23.b3 c6 24.Rc2
bxc5 25.Rxc5 Qd6 26.Rfc1 Rb6 27.Qe1 Nd7 28.R5c2 Qh6 29.Qf2 Bb7
30.Rc3 a5 31.Nf1 a4 32.e3 Ra8 33.Nd2 Qd6 34.Bf1 Nf6 35.h3 Bc8
36.bxa4 Rxa4 37.Nb3 Ra3 38.Nc5 Rxc3 39.Rxc3 Bxf5 40.Qxf5 Qxg3+
41.Kh1 Rb2 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Nick de Firmian"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "B89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Be3
Be7 8.Qe2 O-O 9.O-O-O Qc7 10.Bb3 a6 11.g4 Nxd4 12.Rxd4 Nd7
13.g5 b5 14.Qh5 Rd8 15.f4 Nc5 16.f5 Nxb3+ 17.axb3 Bf8 18.Rf1
g6 19.Qh3 d5 20.exd5 exf5 21.Bf4 Qa7 22.Be5 h5 23.gxh6 Kh7
24.Kb1 Re8 25.Bg7 b4 26.Na4 a5 27.d6 Bd7 28.Rfd1 Bxg7 29.hxg7
Kxg7 30.Qg3 Rac8 31.R1d2 Bxa4 32.bxa4 Qd7 33.b3 Rc5 34.Rd5
Rxd5 35.Rxd5 Re4 36.Qd3 g5 37.Ka2 Kg6 38.Qb5 Qc8 39.Rc5 Qe6
40.d7 Re2 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "0-1"]
[White "Boris Markovich Kogan"]
[Black "John Fedorowicz"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "74"]
1.d4 Nf6 2.Nf3 c5 3.c3 b6 4.dxc5 bxc5 5.e4 Bb7 6.e5 Nd5 7.Bd3
e6 8.O-O Be7 9.Qe2 f5 10.a3 O-O 11.c4 Nb6 12.Nc3 Nc6 13.b3 Qe8
14.Bb2 Qg6 15.Ne1 Nd4 16.Qd1 d6 17.exd6 Bxd6 18.Nb5 Nxb5
19.cxb5 Qh6 20.g3 e5 21.Qe2 e4 22.Bc2 f4 23.Bxe4 Rae8 24.f3
fxg3 25.hxg3 Bxe4 26.fxe4 Rxf1+ 27.Qxf1 Qe3+ 28.Qf2 Qxb3
29.Nf3 Rf8 30.Rf1 Nc4 31.Bc1 Ne5 32.Bf4 Nd3 33.Qe3 Bxf4
34.gxf4 Rxf4 35.e5 Qd5 36.Kg2 Re4 37.Qd2 Rxe5 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "1/2-1/2"]
[White "Boris Gulko"]
[Black "Michael Wilder"]
[ECO "A57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]
1.d4 Nf6 2.c4 c5 3.d5 b5 4.Nf3 Bb7 5.Bg5 Ne4 6.Bf4 bxc4 7.Nc3
Qa5 8.Bd2 Nxd2 9.Nxd2 Ba6 10.e4 g6 11.Qa4 Qb6 12.Rb1 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Sergey Gennadyevich Kudrin"]
[Black "Michael Rohde"]
[ECO "B33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6
7.Bg5 a6 8.Na3 b5 9.Bxf6 gxf6 10.Nd5 f5 11.c3 Bg7 12.exf5 Bxf5
13.Nc2 O-O 14.Nce3 Be6 15.Bd3 f5 16.Qh5 e4 17.Bc2 Ne7 18.Rd1
Ng6 19.g4 Nh4 20.gxf5 Bxf5 21.Nxf5 Rxf5 22.Qg4 h5 23.Qh3 Qg5
24.Ne3 Rf6 25.Bb3+ Kf8 26.Rd5 Qf4 27.Qg3 Qf3 28.Rf1 Qxg3
29.fxg3 Nf3+ 30.Ke2 h4 31.gxh4 b4 32.Rh5 bxc3 33.bxc3 Rc8
34.Nd5 Rg6 35.Rf5+ Ke8 36.Ba4+ Kd8 37.Rf7 Rc4 38.Rd7+ Kc8
39.Ne7+ Kb8 40.Rb1+ 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Larry Mark Christiansen"]
[Black "Jay E Whitehead"]
[ECO "A47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "149"]
1.d4 Nf6 2.Nf3 b6 3.Bg5 Bb7 4.Nbd2 e6 5.e4 h6 6.Bxf6 Qxf6 7.c3
g6 8.a4 a6 9.e5 Qe7 10.Nc4 Bg7 11.Bd3 Nc6 12.O-O O-O 13.Re1 f5
14.exf6 Qxf6 15.Qc2 d6 16.Bxg6 Ne7 17.Bh7+ Kh8 18.Ncd2 Nf5
19.Bxf5 exf5 20.Qb3 Qf7 21.Qxf7 Rxf7 22.c4 Rb8 23.Ra3 b5
24.axb5 axb5 25.b3 Kg8 26.h3 Kf8 27.Ra5 Bc6 28.Ra7 Bf6 29.d5
Be8 30.Nf1 bxc4 31.bxc4 Rb4 32.Ng3 Rxc4 33.Nxf5 Bc3 34.Ne3 Rc5
35.Rd1 Rf4 36.Ra8 Ke7 37.Nh4 h5 38.Nhf5+ Kd7 39.g3 Re4 40.Rb1
Rb4 41.Rxb4 Bxb4 42.Nd4 Ke7 43.Ne6 Rc1+ 44.Kg2 Bf7 45.Nf5+ Kf6
46.Rf8 c6 47.Nd8 Kxf5 48.Rxf7+ Kg6 49.dxc6 Ba5 50.Rd7 Bxd8
51.Rxd8 Rxc6 52.g4 Kg5 53.Rg8+ Kf4 54.Rf8+ Ke4 55.Kg3 hxg4
56.hxg4 d5 57.Re8+ Kd3 58.g5 d4 59.Rd8 Ke4 60.f3+ Ke3 61.Re8+
Kd2 62.f4 d3 63.f5 Rc5 64.Kg4 Kc3 65.Re3 Kd4 66.Re1 Rc2 67.f6
Rf2 68.Kh5 d2 69.Rd1 Ke5 70.Kg6 Ke6 71.Kg7 Rf5 72.g6 Rxf6
73.Rxd2 Rf1 74.Re2+ Kd7 75.Rh2 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Joel Benjamin"]
[Black "Boris Gulko"]
[ECO "B08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "131"]
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.h3 O-O 6.Be3 c6 7.a4 a5
8.Qd2 Na6 9.Rd1 Qc7 10.Be2 e5 11.dxe5 dxe5 12.Bc4 Nh5 13.O-O
Nf4 14.Bxf4 exf4 15.Rfe1 Be5 16.Nxe5 Qxe5 17.Qd6 Qg5 18.Rd3
Nc5 19.h4 Qh5 20.Rf3 Be6 21.e5 b6 22.Rxf4 Bxc4 23.Rxc4 Rac8
24.Qf6 Qh6 25.Rd4 Rfe8 26.Rd6 Qf8 27.Ne4 Nxe4 28.Rxe4 b5
29.Rxc6 bxa4 30.c3 a3 31.bxa3 Rxc6 32.Qxc6 Rc8 33.Qf6 Rxc3
34.e6 Rc1+ 35.Kh2 fxe6 36.Qxe6+ Kh8 37.Qe5+ Kg8 38.Qd5+ Kh8
39.Qd4+ Kg8 40.Qd5+ Kh8 41.Qe5+ Kg8 42.Rf4 Qd8 43.Qe6+ Kh8
44.Qe5+ Kg8 45.h5 gxh5 46.Qe6+ Kh8 47.Qe5+ Kg8 48.Qxh5 Rc6
49.Rg4+ Rg6 50.Rxg6+ hxg6 51.Qxg6+ Kh8 52.Qh6+ Kg8 53.Qe6+ Kh8
54.Qe5+ Kg8 55.g4 Qf8 56.Qg5+ Kh8 57.Qe3 Qd6+ 58.Kh3 Qd1 59.f3
a4 60.Kh4 Qb3 61.Qe8+ Kg7 62.Qe7+ Kh8 63.f4 Qc4 64.f5 Qb3
65.Kg5 Qg8+ 66.Kh6 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "0-1"]
[White "Jay E Whitehead"]
[Black "Nick de Firmian"]
[ECO "A70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "73"]
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bf4
a6 8.a4 Qe7 9.h3 Bg7 10.Nd2 Nbd7 11.Nc4 Ne5 12.Bxe5 dxe5 13.d6
Qd8 14.Nxe5 O-O 15.e3 Ne8 16.Nc4 Be6 17.Nd5 b5 18.axb5 axb5
19.Rxa8 Qxa8 20.Ne7+ Kh8 21.d7 Nf6 22.Nd6 Bxd7 23.Be2 Qxg2
24.Bf3 Qg5 25.Nc6 c4 26.h4 Qc5 27.Nd8 Kg8 28.N8b7 Qb6 29.h5
Bc6 30.hxg6 hxg6 31.Rh4 Rb8 32.Bxc6 Qxc6 33.Qd4 Ra8 34.Ke2 Nd5
35.Qe4 c3 36.Qf3 f5 37.Qg3 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "John Fedorowicz"]
[Black "Maxim Dlugy"]
[ECO "B62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "57"]
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2
a6 8.O-O-O h6 9.Be3 Nxd4 10.Qxd4 Bd7 11.Be2 Qc7 12.f4 Bc6
13.Bf3 b5 14.g4 O-O-O 15.a3 Be7 16.h4 Rhg8 17.g5 Nd7 18.Bg4
hxg5 19.hxg5 Kb8 20.Rh7 e5 21.Qd2 exf4 22.Bxf4 Nf8 23.Rh3 Ng6
24.Be3 Ne5 25.Be2 Rh8 26.Rdh1 Rxh3 27.Rxh3 Qc8 28.Rh7 Rh8
29.Qd4 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "0-1"]
[White "Dimitri Borisovich Gurevich"]
[Black "Boris Markovich Kogan"]
[ECO "D43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "86"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.Qb3 Be7 6.g3 O-O 7.Bg2
Nbd7 8.O-O b6 9.Bf4 Bb7 10.cxd5 exd5 11.Rfd1 Nh5 12.Be5 f6
13.Bf4 Nxf4 14.gxf4 f5 15.Rac1 Kh8 16.e3 Bd6 17.a3 h6 18.Ne2
g5 19.Ne5 Bxe5 20.dxe5 Qe7 21.Nd4 Nc5 22.Qc2 gxf4 23.exf4 Qf7
24.b4 Ne6 25.Nxe6 Qxe6 26.Rd3 Ba6 27.Rg3 Bc4 28.Bf1 b5 29.Qd1
Rg8 30.Bh3 Rxg3+ 31.hxg3 Qg6 32.Kh2 h5 33.Qd4 Qe6 34.Re1 Kh7
35.Bxf5+ Qxf5 36.e6 Qg4 37.e7 Re8 38.Qf6 Qg6 39.Qd4 Qg4 40.Re5
Bf1 41.Kg1 Qh3 42.Rxh5+ Qxh5 43.Qf6 Be2 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "1/2-1/2"]
[White "Walter Shawn Browne"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "D86"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "85"]
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7
7.Bc4 c5 8.Ne2 Nc6 9.Be3 O-O 10.O-O Bg4 11.f3 Na5 12.Bd3 cxd4
13.cxd4 Be6 14.Qa4 a6 15.d5 b5 16.Qb4 Bxa1 17.Rxa1 f6 18.Bc5
Nc6 19.dxc6 Qxd3 20.Nd4 Bc4 21.Qe1 b4 22.Rd1 Qc3 23.Bxe7 Qxe1+
24.Rxe1 a5 25.Bxf8 Kxf8 26.Ra1 Ke7 27.Kf2 a4 28.Rb1 Kd6
29.Rxb4 Kc5 30.Nc2 Bb5 31.a3 Bxc6 32.Nd4 Bd7 33.Ke3 Rc8 34.Rb7
Kd6 35.Kd3 Rc1 36.f4 Rd1+ 37.Kc3 Bc8 38.Ra7 Rc1+ 39.Kd2 Rg1
40.Rxh7 Rxg2+ 41.Kc3 Rf2 42.Rh4 Bb7 43.Kd3 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Michael Wilder"]
[Black "Larry Mark Christiansen"]
[ECO "D16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Na6 6.e4 Bg4 7.Bxc4
e6 8.Be3 Nb4 9.Be2 a5 10.O-O Be7 11.Ne5 Bxe2 12.Qxe2 O-O
13.Rad1 Nd7 14.f4 f6 15.Nc4 Re8 16.f5 exf5 17.Rxf5 g6 18.Rff1
Bf8 19.Qf3 Qe7 20.b3 Bg7 21.Bf4 Nf8 22.d5 Red8 23.Kh1 Nd7
24.Bd6 Qf7 25.Bc7 Rf8 26.Bxa5 Na6 27.Qh3 f5 28.dxc6 bxc6
29.exf5 Ne5 30.Ne4 gxf5 31.Ncd6 Qg6 32.Nxf5 Rae8 33.Nxg7 Qxg7
34.Rxf8+ Qxf8 35.Qg3+ Ng6 36.Qd3 Qf5 37.Qc4+ Re6 38.Ng5 Nc5
39.Nxe6 Nxe6 40.Rf1 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Michael Rohde"]
[Black "Yasser Seirawan"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Ba6 5.Nbd2 Bb7 6.b4 d6 7.e3
Nbd7 8.Bb2 c5 9.Bd3 Be7 10.O-O O-O 11.Qe2 cxd4 12.exd4 Re8
13.Rad1 Bf8 14.Bc2 a5 15.b5 Rc8 16.Ng5 g6 17.f4 Bg7 18.Ndf3
Nf8 19.Ne5 Re7 20.Rf2 dxe5 21.fxe5 Ne8 22.Rdf1 Rcc7 23.c5 Bh6
24.Qg4 Red7 25.Nxh7 Kxh7 26.c6 Kg7 27.cxd7 Rxd7 28.Qh3 Rc7
29.a4 Qg5 30.Bc1 Qxc1 31.Rxc1 Bxc1 32.Qd3 Bb2 33.h4 Rd7 34.Rf4
Nc7 35.h5 Nd5 36.Rg4 Nb4 37.Qf1 Kg8 38.hxg6 fxg6 39.Bxg6 Bxd4+
40.Rxd4 Rg7 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "1/2-1/2"]
[White "Larry Mark Christiansen"]
[Black "Joel Benjamin"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "81"]
1.Nf3 Nf6 2.c4 e6 3.b3 b6 4.g3 Bb7 5.Bg2 c5 6.O-O Nc6 7.Bb2
Be7 8.e3 O-O 9.Qe2 d5 10.Rd1 Rc8 11.Na3 Qc7 12.cxd5 Nxd5
13.Nc4 Rfd8 14.a3 b5 15.Nce5 Nxe5 16.Nxe5 Bf6 17.f4 a6 18.Rac1
Ne7 19.e4 Qb6 20.Qf2 Ng6 21.b4 Nxe5 22.fxe5 Be7 23.Rf1 Rf8
24.Kh1 a5 25.h4 Qa7 26.d3 axb4 27.axb4 Qa2 28.bxc5 Bxc5
29.Rxc5 Rxc5 30.Qxc5 Qxb2 31.Qc7 Bc8 32.Rc1 h6 33.Kh2 b4
34.Rc6 b3 35.Rb6 Qc2 36.Qc4 Rd8 37.Rxb3 Qxc4 38.dxc4 Ba6
39.Rb4 Rc8 40.Bf1 Kf8 41.Kg2 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "1/2-1/2"]
[White "Nick de Firmian"]
[Black "Michael Wilder"]
[ECO "B46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "55"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.g3 Nxd4
7.Qxd4 Ne7 8.Bf4 Nc6 9.Qd2 b5 10.Bg2 Bb7 11.O-O Na5 12.b3 Rc8
13.Ne2 Nc6 14.Rfd1 Be7 15.Rac1 f6 16.c4 Ne5 17.cxb5 Rxc1
18.Nxc1 axb5 19.Nd3 Nxd3 20.Qxd3 e5 21.Be3 Bc6 22.Bh3 Qc7
23.a4 bxa4 24.bxa4 Bxa4 25.Ra1 Qc6 26.Qd5 Rf8 27.Bxd7+ Qxd7
28.Qa8+ 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "1/2-1/2"]
[White "John Fedorowicz"]
[Black "Walter Shawn Browne"]
[ECO "E32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "139"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d6 6.Bg5 Nbd7 7.e3
h6 8.Bh4 b6 9.Be2 Bb7 10.O-O Bxc3 11.bxc3 e5 12.Nd2 Qe7
13.Rae1 Rae8 14.Bd1 e4 15.Qb1 Qe6 16.Ba4 c6 17.f3 g5 18.Bg3 d5
19.cxd5 cxd5 20.fxe4 dxe4 21.c4 Rd8 22.Qd1 Ne8 23.d5 Qg6
24.Nb3 f5 25.Bxd7 Rxd7 26.Nd4 Ng7 27.Be5 Bc8 28.Qb3 Re8 29.Bg3
Rf7 30.Qa4 Bd7 31.Qb4 Nh5 32.Ne2 Nxg3 33.hxg3 h5 34.Qd2 Rc8
35.Rc1 Qg7 36.Nd4 Qe5 37.Ne2 Rh7 38.Qd4 Qd6 39.Kf2 h4 40.gxh4
Rxh4 41.Rh1 Qh6 42.Rxh4 Qxh4+ 43.Kg1 Qh8 44.Qd2 Qe5 45.g3 Kg7
46.Kg2 Kg6 47.Qd4 Kf6 48.Qd2 Kg6 49.Qd4 Kf6 50.Qd2 Rc5 51.Qb4
Kg6 52.Rh1 Qf6 53.Kf2 a5 54.Qb3 b5 55.cxb5 Rxb5 56.Qc4 Rb2
57.a4 Rd2 58.Rb1 Qd6 59.Qc3 Qxd5 60.Ke1 Rd3+ 61.Rb6+ Be6
62.Qc8 Rxe3 63.Qxe6+ Qxe6 64.Rxe6+ Kh5 65.Re5 Kg4 66.Rxa5 f4
67.gxf4 gxf4 68.Rc5 f3 69.Rc2 Ra3 70.Rc8 1/2-1/2
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "0-1"]
[White "Boris Gulko"]
[Black "Michael Rohde"]
[ECO "E48"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "68"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 dxc4 7.Bxc4
Bd6 8.Nf3 Nc6 9.b4 e5 10.d5 e4 11.dxc6 exf3 12.gxf3 bxc6
13.Bb2 a5 14.Rg1 Bf5 15.Ne4 Ne8 16.Qd4 Bg6 17.f4 Be7 18.Qxd8
Rxd8 19.Ng3 Nd6 20.Bb3 axb4 21.axb4 Rb8 22.Bc3 Nb5 23.Bd2 Bd3
24.f3 c5 25.bxc5 Bxc5 26.Bd5 Na3 27.Rc1 Nc2+ 28.Kf2 Rb2 29.Be4
Rd8 30.Rb1 Nxe3 31.Rxb2 Nc4 32.Kg2 Bxg1 33.Ra2 Bxe4 34.Kxg1
Bb1 0-1
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "1-0"]
[White "Maxim Dlugy"]
[Black "Dimitri Borisovich Gurevich"]
[ECO "A61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "79"]
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Nd2
Bg7 8.e4 O-O 9.Be2 Ne8 10.O-O Na6 11.Nc4 Nac7 12.a4 f5 13.exf5
Bxf5 14.Be3 Bd7 15.Qd2 b5 16.axb5 Nxb5 17.Nxb5 Bxb5 18.Na5 Qb6
19.Ra2 Bxe2 20.Qxe2 Nc7 21.Nc4 Qb5 22.Qg4 h5 23.Qe4 Rae8
24.Qd3 Rf5 25.Ra5 Qb4 26.Bd2 Qb8 27.Nxd6 Rxd5 28.Qxg6 Re6
29.Qf7+ Kh7 30.Bc3 Qg8 31.Qxc7 Rexd6 32.Rxa7 Rg6 33.h4 Kh8
34.Qxg7+ Rxg7 35.Rxg7 Qxg7 36.Bxg7+ Kxg7 37.Rc1 Kf6 38.Rc4
Rd1+ 39.Kh2 Rd2 40.Kg3 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "1-0"]
[White "Yasser Seirawan"]
[Black "Sergey Gennadyevich Kudrin"]
[ECO "A36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "69"]
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.a3 a6 6.Rb1 Rb8 7.b4
cxb4 8.axb4 b5 9.c5 a5 10.Ba3 axb4 11.Bxb4 Nxb4 12.Rxb4 Bxc3
13.dxc3 Qc7 14.Qd4 Nf6 15.Nf3 Bb7 16.O-O Rc8 17.Rfb1 O-O
18.Rxb5 Bc6 19.Ne5 Bxb5 20.Rxb5 Qa7 21.Bf3 Qa3 22.Kg2 Rb8
23.c4 Qa7 24.Rb6 Qa3 25.Rxf6 exf6 26.Nxd7 Qb2 27.Qd6 Kg7 28.c6
Rfc8 29.Bd5 Re8 30.e4 Ra8 31.e5 f5 32.Nf6 Rxe5 33.Qc7 Kxf6
34.Qxf7+ Kg5 35.Qxh7 1-0
[Event "USA-ch"]
[Site "Estes Park, CO USA"]
[Date "1987.11.??"]
[EventDate "?"]
[Round "13"]
[Result "1-0"]
[White "Boris Markovich Kogan"]
[Black "Jay E Whitehead"]
[ECO "E00"]
[WhiteElo "2460"]
[BlackElo "2415"]
[PlyCount "80"]
1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 d6 6. Nc3 e5 7. Nf3 exd4 8. Nxd4 Nbd7 9. Nd5 Bxd2+ 10. Qxd2 c6 11. Qe3+ Kf8 12. Nxf6 Qxf6 13. O-O h5 14. Rad1 Ne5 15. b3 h4 16. Qf4 hxg3 17. hxg3 Qg6 18. f3 Qh6 19. Kf2 Qxf4 20. gxf4 Ng6 21. Kg3 a4 22. b4 Ke7 23. Rd3 a3 24. e4 Ra4 25. Nc2 Be6 26. Rc3 f5 27. Re1 Kd8 28. Nd4 Bd7 29. Rb1 Rf8 30. Bh3 fxe4 31. Bxd7 Kxd7 32. f5 Ne5 33. fxe4 g6 34. Kf4 Rh8 35. Nf3 gxf5 36. exf5 Nxf3 37. Rxf3 Rh2 38. Rg1 Rxa2 39. Rg7+ Ke8 40. f6 1-0
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