1.
Nf3
Nf6
2.
c4
b6
3.
g3
c5
4.
Bg2
Bb7
5.
O-O
g6
6.
Nc3
Bg7
7.
d4
cxd4
8.
Nxd4
Bxg2
9.
Kxg2
O-O
10.
e4
Qc7
11.
Qe2
Nc6
12.
Nc2
a6
13.
Bg5
b5
14.
Rad1
bxc4
15.
Ne3
Qb7
16.
Nxc4
Rac8
17.
f3
d6
18.
Be3
Nd7
19.
Nd5
Rb8
20.
Rc1
Rfe8
21.
b3
Nde5
22.
Nxe5
Bxe5
23.
Qc4
Na7
24.
Qc7
Nb5
25.
Qxb7
Rxb7
26.
a4
e6
27.
axb5
exd5
28.
bxa6
Rxb3
29.
Bf2
Ra8
30.
Rc6
Ra3
31.
f4
Bg7
32.
Rxd6
dxe4
33.
Rfd1
e3
34.
Rd8+
Rxd8
35.
Rxd8+
Bf8
36.
Bxe3
Rxe3
37.
a7
Ra3
38.
a8=Q
Rxa8
39.
Rxa8
h5
40.
f5
gxf5
41.
Kh3
Kg7
42.
Kh4
Bd6
43.
Ra4
Bc5
44.
Ra5
1-0
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Event
Site
Irkutsk
Date
1983.09.??
White
Chekhov, Valery A
Black
Result
1-0
WhiteElo
2510
BlackElo
2580
[Event "URS-ch51 Semifinal"] [Site "Irkutsk"] [Date "1983.09.??"] [Round "?"] [White "Chekhov, Valery A"] [Black "Psakhis, Lev"] [Result "1-0"] [WhiteElo "2510"] [BlackElo "2580"] 1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. O-O g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 O-O 10. e4 Qc7 11. Qe2 Nc6 12. Nc2 a6 13. Bg5 b5 14. Rad1 bxc4 15. Ne3 Qb7 16. Nxc4 Rac8 17. f3 d6 18. Be3 Nd7 19. Nd5 Rb8 20. Rc1 Rfe8 21. b3 Nde5 22. Nxe5 Bxe5 23. Qc4 Na7 24. Qc7 Nb5 25. Qxb7 Rxb7 26. a4 e6 27. axb5 exd5 28. bxa6 Rxb3 29. Bf2 Ra8 30. Rc6 Ra3 31. f4 Bg7 32. Rxd6 dxe4 33. Rfd1 e3 34. Rd8+ Rxd8 35. Rxd8+ Bf8 36. Bxe3 Rxe3 37. a7 Ra3 38. a8=Q Rxa8 39. Rxa8 h5 40. f5 gxf5 41. Kh3 Kg7 42. Kh4 Bd6 43. Ra4 Bc5 44. Ra5 1-0