1.
d4
Nf6
2.
c4
e6
3.
Nc3
Bb4
4.
e3
d5
5.
Ne2
O-O
6.
a3
Be7
7.
cxd5
exd5
8.
Nf4
c6
9.
g3
Nbd7
10.
Bg2
Ne8
11.
O-O
Nb6
12.
b3
f5
13.
a4
a5
14.
Ba3
Nf6
15.
Bxe7
Qxe7
16.
Nd3
g5
17.
Ne5
Be6
18.
f4
g4
19.
Ne2
Rfc8
20.
Qd3
Nbd7
21.
Rfc1
Nb8
22.
Qc3
Nbd7
23.
Rab1
Ne8
24.
b4
Nd6
25.
bxa5
Ra7
26.
Qa3
Nf6
27.
Qb4
Rca8
28.
Rc5
Qd8
29.
Nc1
Rxa5
30.
Rxa5
Rxa5
31.
Nb3
Ra8
32.
Nc5
Bc8
33.
Qb6
Qe7
34.
a5
Nc4
35.
Nxc4
dxc4
36.
e4
fxe4
37.
Qb4
Nd5
38.
Qxc4
Rxa5
39.
Nxe4
Be6
1/2-1/2
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Event
Site
Havana
Date
1962.05.27
Round
20
White
De Greif, Boris
Black
Ortega, Rogelio
Result
1/2-1/2
Score
[Event "Capablanca Memorial-01"] [Site "Havana"] [Date "1962.05.27"] [Round "20"] [White "De Greif, Boris"] [Black "Ortega, Rogelio"] [Result "1/2-1/2"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Ne2 O-O 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. g3 Nbd7 10. Bg2 Ne8 11. O-O Nb6 12. b3 f5 13. a4 a5 14. Ba3 Nf6 15. Bxe7 Qxe7 16. Nd3 g5 17. Ne5 Be6 18. f4 g4 19. Ne2 Rfc8 20. Qd3 Nbd7 21. Rfc1 Nb8 22. Qc3 Nbd7 23. Rab1 Ne8 24. b4 Nd6 25. bxa5 Ra7 26. Qa3 Nf6 27. Qb4 Rca8 28. Rc5 Qd8 29. Nc1 Rxa5 30. Rxa5 Rxa5 31. Nb3 Ra8 32. Nc5 Bc8 33. Qb6 Qe7 34. a5 Nc4 35. Nxc4 dxc4 36. e4 fxe4 37. Qb4 Nd5 38. Qxc4 Rxa5 39. Nxe4 Be6 1/2-1/2