1.
d4
Nf6
2.
c4
e6
3.
g3
Bb4+
4.
Nd2
O-O
5.
Bg2
d5
6.
Qc2
Nc6
7.
Nf3
dxc4
8.
O-O
Bxd2
9.
Bxd2
Nxd4
10.
Nxd4
Qxd4
11.
Be3
Qg4
12.
h3
Qh5
13.
Qxc4
c6
14.
Bc5
Re8
15.
g4
Qh4
16.
f3
e5
17.
e4
Be6
18.
Qe2
Nd7
19.
Bf2
Qe7
20.
a3
Nb6
21.
Rac1
Red8
22.
Bc5
Qc7
23.
Rfe1
Rd7
24.
Bf1
Rad8
25.
Be3
Nc8
26.
Qf2
Qa5
27.
Be2
Qa4
28.
Rc3
Bb3
29.
Qf1
Nd6
30.
Rec1
Nb5
31.
Rc5
f6
32.
Bxb5
cxb5
33.
Qxb5
Rd3
34.
Qxa4
Bxa4
35.
Rc8
a6
36.
Kf2
Bc6
37.
Rxd8+
Rxd8
38.
Rc2
Rd1
39.
Rd2
Rh1
40.
Kg2
Rb1
1/2-1/2
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Event
Site
Siegen
Date
1970.09.21
Round
7
White
Nonaka,
Black
Griffith, R
Result
1/2-1/2
[Event "Olympiad-19 Final D"] [Site "Siegen"] [Date "1970.09.21"] [Round "7"] [White "Nonaka,"] [Black "Griffith, R"] [Result "1/2-1/2"] 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 O-O 5. Bg2 d5 6. Qc2 Nc6 7. Nf3 dxc4 8. O-O Bxd2 9. Bxd2 Nxd4 10. Nxd4 Qxd4 11. Be3 Qg4 12. h3 Qh5 13. Qxc4 c6 14. Bc5 Re8 15. g4 Qh4 16. f3 e5 17. e4 Be6 18. Qe2 Nd7 19. Bf2 Qe7 20. a3 Nb6 21. Rac1 Red8 22. Bc5 Qc7 23. Rfe1 Rd7 24. Bf1 Rad8 25. Be3 Nc8 26. Qf2 Qa5 27. Be2 Qa4 28. Rc3 Bb3 29. Qf1 Nd6 30. Rec1 Nb5 31. Rc5 f6 32. Bxb5 cxb5 33. Qxb5 Rd3 34. Qxa4 Bxa4 35. Rc8 a6 36. Kf2 Bc6 37. Rxd8+ Rxd8 38. Rc2 Rd1 39. Rd2 Rh1 40. Kg2 Rb1 1/2-1/2