1.
e4
c5
2.
Nf3
e6
3.
d4
cxd4
4.
Nxd4
a6
5.
Bd3
g6
6.
b3
d6
7.
O-O
Bg7
8.
Bb2
Nf6
9.
c4
O-O
10.
Nc3
Nbd7
11.
Re1
Re8
12.
Bf1
b6
13.
Qd2
Bb7
14.
Rad1
Qc7
15.
f3
Rad8
16.
Qf2
Ne5
17.
Rc1
d5
18.
exd5
Nfg4
19.
Qg3
Nxf3+
20.
gxf3
Bxd4+
21.
Kh1
Qxg3
22.
hxg3
Ne3
23.
Bd3
exd5
24.
cxd5
Nxd5
25.
Rxe8+
Rxe8
26.
Be4
Bxc3
27.
Bxc3
Nxc3
28.
Bxb7
Nxa2
29.
Rc6
a5
30.
Rxb6
Rb8
31.
Kg2
Kf8
32.
Rb5
Nb4
33.
Kf2
Ke7
34.
Ke3
Kd6
35.
Kd4
Kc7
36.
Rxb4
axb4
37.
Bd5
Kd6
38.
Bxf7
Rf8
39.
Bd5
Rf5
40.
Be4
Rg5
41.
g4
h5
0-1
Opening Explorer
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Site
Amsterdam
Date
1979.07.25
Round
12
White
Black
Result
0-1
WhiteElo
2535
BlackElo
2560
Score
[Event "IBM-19 Grootmeestergroep A"] [Site "Amsterdam"] [Date "1979.07.25"] [Round "12"] [White "Byrne, Robert Eugene"] [Black "Andersson, Ulf"] [Result "0-1"] [WhiteElo "2535"] [BlackElo "2560"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. b3 d6 7. O-O Bg7 8. Bb2 Nf6 9. c4 O-O 10. Nc3 Nbd7 11. Re1 Re8 12. Bf1 b6 13. Qd2 Bb7 14. Rad1 Qc7 15. f3 Rad8 16. Qf2 Ne5 17. Rc1 d5 18. exd5 Nfg4 19. Qg3 Nxf3+ 20. gxf3 Bxd4+ 21. Kh1 Qxg3 22. hxg3 Ne3 23. Bd3 exd5 24. cxd5 Nxd5 25. Rxe8+ Rxe8 26. Be4 Bxc3 27. Bxc3 Nxc3 28. Bxb7 Nxa2 29. Rc6 a5 30. Rxb6 Rb8 31. Kg2 Kf8 32. Rb5 Nb4 33. Kf2 Ke7 34. Ke3 Kd6 35. Kd4 Kc7 36. Rxb4 axb4 37. Bd5 Kd6 38. Bxf7 Rf8 39. Bd5 Rf5 40. Be4 Rg5 41. g4 h5 0-1