1.
c4
c5
2.
g3
Nc6
3.
Bg2
g6
4.
Nc3
Bg7
5.
a3
e6
6.
b4
cxb4
7.
axb4
d5
8.
cxd5
exd5
9.
b5
Nce7
10.
d4
Nh6
11.
e3
O-O
12.
Ba3
Nhf5
13.
Nge2
Be6
14.
O-O
Re8
15.
Nf4
Qd7
16.
Qb3
Red8
17.
Ra2
a6
18.
Bc5
g5
19.
Nxe6
fxe6
20.
Rfa1
Kh8
21.
bxa6
bxa6
22.
Rxa6
Rxa6
23.
Rxa6
e5
24.
Ra7
Qe6
25.
Bxe7
Nxe7
26.
Qb7
exd4
27.
Nxd5
Bf8
28.
e4
d3
29.
Nxe7
d2
30.
Bf3
d1=Q+
31.
Bxd1
Rxd1+
32.
Kg2
Rd4
33.
Ra8
Qxe4+
34.
Qxe4
Rxe4
35.
Rxf8+
Kg7
36.
Rg8+
1-0
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Event
Site
Estes Park
Date
1986.??.??
White
Kogan, Boris Markovich
Black
Dlugy, Maxim
Result
1-0
WhiteElo
2465
BlackElo
2500
Score
[Event "USA-ch"] [Site "Estes Park"] [Date "1986.??.??"] [Round "?"] [White "Kogan, Boris Markovich"] [Black "Dlugy, Maxim"] [Result "1-0"] [WhiteElo "2465"] [BlackElo "2500"] 1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. a3 e6 6. b4 cxb4 7. axb4 d5 8. cxd5 exd5 9. b5 Nce7 10. d4 Nh6 11. e3 O-O 12. Ba3 Nhf5 13. Nge2 Be6 14. O-O Re8 15. Nf4 Qd7 16. Qb3 Red8 17. Ra2 a6 18. Bc5 g5 19. Nxe6 fxe6 20. Rfa1 Kh8 21. bxa6 bxa6 22. Rxa6 Rxa6 23. Rxa6 e5 24. Ra7 Qe6 25. Bxe7 Nxe7 26. Qb7 exd4 27. Nxd5 Bf8 28. e4 d3 29. Nxe7 d2 30. Bf3 d1=Q+ 31. Bxd1 Rxd1+ 32. Kg2 Rd4 33. Ra8 Qxe4+ 34. Qxe4 Rxe4 35. Rxf8+ Kg7 36. Rg8+ 1-0