1.
c4
Nf6
2.
d4
g6
3.
g3
Bg7
4.
Bg2
O-O
5.
Nc3
c6
6.
Bg5
Qa5
7.
Qd2
d6
8.
Bh6
Bxh6
9.
Qxh6
Qb4
10.
Nf3
Qxb2
11.
Qc1
Qb4
12.
Nd2
Nbd7
13.
O-O
Qa5
14.
e4
Qh5
15.
f4
e5
16.
Nf3
exd4
17.
Nxd4
Ng4
18.
h3
Qc5
19.
Ne2
Ngf6
20.
f5
Ne5
21.
Qg5
Kg7
22.
Kh1
h6
23.
Qf4
g5
24.
Qf2
Nxc4
25.
Rac1
b5
26.
e5
Qxe5
27.
Nxc6
Qe3
28.
Na5
Qxf2
29.
Rxf2
Rb8
30.
Nxc4
bxc4
31.
Rxc4
Rb2
32.
Ra4
Re8
33.
Bf1
Ne4
34.
Rf3
Nd2
35.
Kg2
Bb7
0-1
Opening Explorer
Explorer is loading.
Event
Site
Buenos Aires
Date
1978.10.28
Round
4
White
Grumer, Eugene
Black
Ochoa, Fabio
Result
0-1
Score
[Event "Olympiad-23"] [Site "Buenos Aires"] [Date "1978.10.28"] [Round "4"] [White "Grumer, Eugene"] [Black "Ochoa, Fabio"] [Result "0-1"] 1. c4 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 c6 6. Bg5 Qa5 7. Qd2 d6 8. Bh6 Bxh6 9. Qxh6 Qb4 10. Nf3 Qxb2 11. Qc1 Qb4 12. Nd2 Nbd7 13. O-O Qa5 14. e4 Qh5 15. f4 e5 16. Nf3 exd4 17. Nxd4 Ng4 18. h3 Qc5 19. Ne2 Ngf6 20. f5 Ne5 21. Qg5 Kg7 22. Kh1 h6 23. Qf4 g5 24. Qf2 Nxc4 25. Rac1 b5 26. e5 Qxe5 27. Nxc6 Qe3 28. Na5 Qxf2 29. Rxf2 Rb8 30. Nxc4 bxc4 31. Rxc4 Rb2 32. Ra4 Re8 33. Bf1 Ne4 34. Rf3 Nd2 35. Kg2 Bb7 0-1