1.
c4
c5
2.
Nc3
Nc6
3.
Nf3
Nf6
4.
d4
cxd4
5.
Nxd4
g6
6.
Nb3
Bg7
7.
e4
d6
8.
Be2
O-O
9.
O-O
Be6
10.
f3
Nd7
11.
Nd5
Bxd5
12.
exd5
Qb6+
13.
Kh1
Nb4
14.
a3
Na6
15.
Rb1
Nac5
16.
Nd4
Bxd4
17.
Qxd4
Nb3
18.
Qxb6
Nxb6
19.
Bh6
Rfe8
20.
Bd1
Nd4
21.
b3
e6
22.
dxe6
Rxe6
23.
Bd2
a5
24.
Re1
a4
25.
Rxe6
fxe6
26.
bxa4
Nxa4
27.
Bxa4
Rxa4
28.
Bb4
b5
29.
Bxd6
Rxc4
30.
h3
Kf7
31.
Be5
Nc6
32.
Rxb5
Nxe5
33.
Rxe5
Rc1+
34.
Kh2
Ra1
35.
Re3
Ra2
36.
Kg1
Kf6
37.
g3
Kf5
38.
f4
h6
39.
Kf1
g5
40.
fxg5
hxg5
41.
Ke1
e5
1/2-1/2
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Event
Site
Los Angeles
Date
1991.??.??
White
Chapa, Eric
Black
Boak, Stephen A
Result
1/2-1/2
WhiteElo
2245
Score
[Event "US Open-92"] [Site "Los Angeles"] [Date "1991.??.??"] [Round "?"] [White "Chapa, Eric"] [Black "Boak, Stephen A"] [Result "1/2-1/2"] [WhiteElo "2245"] 1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Nb3 Bg7 7. e4 d6 8. Be2 O-O 9. O-O Be6 10. f3 Nd7 11. Nd5 Bxd5 12. exd5 Qb6+ 13. Kh1 Nb4 14. a3 Na6 15. Rb1 Nac5 16. Nd4 Bxd4 17. Qxd4 Nb3 18. Qxb6 Nxb6 19. Bh6 Rfe8 20. Bd1 Nd4 21. b3 e6 22. dxe6 Rxe6 23. Bd2 a5 24. Re1 a4 25. Rxe6 fxe6 26. bxa4 Nxa4 27. Bxa4 Rxa4 28. Bb4 b5 29. Bxd6 Rxc4 30. h3 Kf7 31. Be5 Nc6 32. Rxb5 Nxe5 33. Rxe5 Rc1+ 34. Kh2 Ra1 35. Re3 Ra2 36. Kg1 Kf6 37. g3 Kf5 38. f4 h6 39. Kf1 g5 40. fxg5 hxg5 41. Ke1 e5 1/2-1/2