1.
Nf3
Nf6
2.
d4
g6
3.
g3
Bg7
4.
Bg2
O-O
5.
O-O
d6
6.
c3
Nc6
7.
Nbd2
e5
8.
dxe5
dxe5
9.
e4
Qe7
10.
Qc2
a5
11.
a4
Be6
12.
Ng5
Bg4
13.
Nc4
h6
14.
Nf3
Rfd8
15.
Ne3
Be6
16.
Nh4
Qc5
17.
h3
Rd7
18.
Kh2
Rad8
19.
Qe2
Ne7
20.
Re1
Kh7
21.
Qc2
Nc8
22.
b3
Qd6
23.
Bf1
Nb6
24.
Ra2
c6
25.
Nf3
Qc7
26.
Ba3
1/2-1/2
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Event
Site
Buenos Aires
Date
1978.11.07
Round
12
White
Birnboim, Nathan
Black
Result
1/2-1/2
WhiteElo
2465
BlackElo
2550
[Event "Olympiad-23"] [Site "Buenos Aires"] [Date "1978.11.07"] [Round "12"] [White "Birnboim, Nathan"] [Black "Byrne, Robert Eugene"] [Result "1/2-1/2"] [WhiteElo "2465"] [BlackElo "2550"] 1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c3 Nc6 7. Nbd2 e5 8. dxe5 dxe5 9. e4 Qe7 10. Qc2 a5 11. a4 Be6 12. Ng5 Bg4 13. Nc4 h6 14. Nf3 Rfd8 15. Ne3 Be6 16. Nh4 Qc5 17. h3 Rd7 18. Kh2 Rad8 19. Qe2 Ne7 20. Re1 Kh7 21. Qc2 Nc8 22. b3 Qd6 23. Bf1 Nb6 24. Ra2 c6 25. Nf3 Qc7 26. Ba3 1/2-1/2