1.
c4
e6
2.
d4
d5
3.
Nc3
Nf6
4.
Bg5
Be7
5.
Nf3
O-O
6.
e3
h6
7.
Bxf6
Bxf6
8.
Qb3
c6
9.
O-O-O
Nd7
10.
g4
Bh4
11.
Qc2
Qe7
12.
Bd3
dxc4
13.
Bxc4
e5
14.
Bb3
exd4
15.
exd4
Nb6
16.
Rhg1
Be6
17.
g5
Bxb3
18.
axb3
Bxg5+
19.
Nxg5
hxg5
20.
Qf5
f6
21.
Rg4
Rae8
22.
Rdg1
Qe6
23.
Qc2
Nd5
24.
Nxd5
Qxd5
25.
h4
Re6
26.
hxg5
fxg5
27.
Qc4
Qxc4+
28.
bxc4
Rxf2
29.
Rxg5
Re7
30.
Rg6
Rd7
31.
R1g4
Kf8
32.
R6g5
Re7
33.
Kb1
Ree2
34.
Rxg7
Rxb2+
35.
Ka1
Ra2+
36.
Kb1
Rae2
37.
Rg1
Rb2+
38.
Ka1
Ra2+
39.
Kb1
Rfb2+
40.
Kc1
Rc2+
41.
Kb1
Rcb2+
42.
Kc1
Rb4
43.
R1g6
Rf2
44.
Rc7
Rxc4+
45.
Kb1
Rxd4
46.
Rg1
Rf7
0-1
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Event
Site
Tallinn
Date
1975.02.21
Round
5
White
Hernandez Onna, Roman
Result
0-1
Score
[Event "Tallinn"] [Site "Tallinn"] [Date "1975.02.21"] [Round "5"] [White "Hernandez Onna, Roman"] [Black "Spassky, Boris Vasilievich"] [Result "0-1"] 1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bxf6 Bxf6 8. Qb3 c6 9. O-O-O Nd7 10. g4 Bh4 11. Qc2 Qe7 12. Bd3 dxc4 13. Bxc4 e5 14. Bb3 exd4 15. exd4 Nb6 16. Rhg1 Be6 17. g5 Bxb3 18. axb3 Bxg5+ 19. Nxg5 hxg5 20. Qf5 f6 21. Rg4 Rae8 22. Rdg1 Qe6 23. Qc2 Nd5 24. Nxd5 Qxd5 25. h4 Re6 26. hxg5 fxg5 27. Qc4 Qxc4+ 28. bxc4 Rxf2 29. Rxg5 Re7 30. Rg6 Rd7 31. R1g4 Kf8 32. R6g5 Re7 33. Kb1 Ree2 34. Rxg7 Rxb2+ 35. Ka1 Ra2+ 36. Kb1 Rae2 37. Rg1 Rb2+ 38. Ka1 Ra2+ 39. Kb1 Rfb2+ 40. Kc1 Rc2+ 41. Kb1 Rcb2+ 42. Kc1 Rb4 43. R1g6 Rf2 44. Rc7 Rxc4+ 45. Kb1 Rxd4 46. Rg1 Rf7 0-1