1.
e4
c5
2.
Nf3
e6
3.
d4
cxd4
4.
Nxd4
Nc6
5.
Nc3
d6
6.
g3
Nge7
7.
Bg2
Nxd4
8.
Qxd4
Nc6
9.
Qd2
a6
10.
b3
Be7
11.
Bb2
O-O
12.
O-O
b5
13.
a3
Bb7
14.
f4
Rc8
15.
Rad1
Bf6
16.
e5
dxe5
17.
Ne4
Qxd2
18.
Rxd2
Rcd8
19.
Rfd1
Rxd2
20.
Rxd2
Rd8
21.
Rxd8+
Nxd8
22.
fxe5
Be7
23.
Kf2
Kf8
24.
Bf3
Bc6
25.
Ke3
Ke8
26.
Be2
Nb7
27.
b4
Kd7
28.
c4
bxc4
29.
Bxc4
Bb5
30.
Bb3
Kc6
31.
Bd4
Bf1
32.
Ba4+
Bb5
33.
Bd1
Bc4
34.
Bh5
a5
35.
Bxf7
axb4
36.
Be8+
Kc7
37.
a4
b3
38.
Bb2
Bd5
39.
Kd4
Kb6
40.
Nd2
Bc5+
41.
Kc3
Bg1
42.
h3
Bf2
43.
g4
Be1
44.
Kd3
Na5
45.
Bd4+
Kc7
46.
Bc3
Bxd2
47.
Kxd2
Nc4+
48.
Kc1
Bc6
49.
Bf7
Kd7
50.
Bg8
h6
51.
a5
1/2-1/2
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Event
Site
Australia
Date
1975.??.??
Round
3
White
Hamilton, Douglas Gibson
Black
Grefe, John Alan
Result
1/2-1/2
[Event "Australia op"] [Site "Australia"] [Date "1975.??.??"] [Round "3"] [White "Hamilton, Douglas Gibson"] [Black "Grefe, John Alan"] [Result "1/2-1/2"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. g3 Nge7 7. Bg2 Nxd4 8. Qxd4 Nc6 9. Qd2 a6 10. b3 Be7 11. Bb2 O-O 12. O-O b5 13. a3 Bb7 14. f4 Rc8 15. Rad1 Bf6 16. e5 dxe5 17. Ne4 Qxd2 18. Rxd2 Rcd8 19. Rfd1 Rxd2 20. Rxd2 Rd8 21. Rxd8+ Nxd8 22. fxe5 Be7 23. Kf2 Kf8 24. Bf3 Bc6 25. Ke3 Ke8 26. Be2 Nb7 27. b4 Kd7 28. c4 bxc4 29. Bxc4 Bb5 30. Bb3 Kc6 31. Bd4 Bf1 32. Ba4+ Bb5 33. Bd1 Bc4 34. Bh5 a5 35. Bxf7 axb4 36. Be8+ Kc7 37. a4 b3 38. Bb2 Bd5 39. Kd4 Kb6 40. Nd2 Bc5+ 41. Kc3 Bg1 42. h3 Bf2 43. g4 Be1 44. Kd3 Na5 45. Bd4+ Kc7 46. Bc3 Bxd2 47. Kxd2 Nc4+ 48. Kc1 Bc6 49. Bf7 Kd7 50. Bg8 h6 51. a5 1/2-1/2