1.
Nf3
g6
2.
d4
Bg7
3.
g3
f5
4.
Bg2
Nf6
5.
O-O
O-O
6.
Re1
Ne4
7.
Nbd2
d5
8.
Ne5
c5
9.
e3
Nc6
10.
Ndf3
Qb6
11.
c3
Be6
12.
Nd3
Kh8
13.
dxc5
Nxc5
14.
Nf4
Bg8
15.
Nxd5
Bxd5
16.
Qxd5
Rad8
17.
Qc4
Nd3
18.
Re2
Nde5
19.
Qa4
Nxf3+
20.
Bxf3
Ne5
21.
Bg2
Nd3
22.
Qb3
Qxb3
23.
axb3
Nxc1
24.
Rxc1
Rd7
25.
Ra1
a6
26.
Kf1
Kg8
27.
Ke1
Rfd8
28.
Rc2
e5
29.
Bf3
e4
30.
Be2
Bf8
31.
b4
Kg7
32.
b5
axb5
33.
Bxb5
Rd5
34.
Bc4
R5d7
35.
Be2
Kf6
36.
Rcc1
Bc5
37.
Ra5
Rc8
38.
Rd1
Rxd1+
39.
Kxd1
Bd6
40.
Ra7
Rc7
41.
Ra8
g5
42.
Kd2
Bc5
43.
Ra5
Bd6
44.
Rb5
Rd7
45.
Ke1
Bb8
46.
Bc4
Ba7
47.
Bd5
b6
48.
Bb3
Rd6
49.
Ke2
Bb8
50.
h3
h5
51.
Bd5
g4
52.
h4
Bc7
53.
Bb7
Rd8
54.
Bc6
Rd6
55.
Bd5
Rd8
56.
Bb3
Ra8
57.
Rd5
Ra1
58.
Rd1
Ra5
59.
Kd2
Ra8
60.
Kc2
Rd8
61.
Rxd8
Bxd8
62.
Bc4
f4
63.
exf4
b5
64.
Bxb5
Bb6
65.
Be8
Bxf2
66.
Bxh5
Bxg3
67.
Be8
Kf5
68.
h5
Bxf4
69.
Bd7+
Kg5
70.
h6
Kxh6
71.
Bxg4
Kg5
72.
Be2
Kf5
73.
b4
Ke5
74.
Kb3
Bd2
75.
Bf1
Be1
76.
c4
Kd4
77.
Ka4
Bh4
78.
Kb5
Kc3
79.
Ka5
Bd8+
80.
Ka4
e3
81.
Kb5
Be7
82.
c5
Kb3
83.
Be2
Kc3
84.
Bc4
Kd4
85.
c6
Bd6
86.
Be2
Kc3
87.
Bd1
Kd2
88.
Bf3
Kc3
89.
Bg4
Kb3
90.
Be6+
Kc3
91.
Bg4
1/2-1/2
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Event
Site
Houston
Date
1974.12.??
White
Commons, Kim S
Black
Grefe, John Alan
Result
1/2-1/2
[Event "Houston"] [Site "Houston"] [Date "1974.12.??"] [Round "?"] [White "Commons, Kim S"] [Black "Grefe, John Alan"] [Result "1/2-1/2"] 1. Nf3 g6 2. d4 Bg7 3. g3 f5 4. Bg2 Nf6 5. O-O O-O 6. Re1 Ne4 7. Nbd2 d5 8. Ne5 c5 9. e3 Nc6 10. Ndf3 Qb6 11. c3 Be6 12. Nd3 Kh8 13. dxc5 Nxc5 14. Nf4 Bg8 15. Nxd5 Bxd5 16. Qxd5 Rad8 17. Qc4 Nd3 18. Re2 Nde5 19. Qa4 Nxf3+ 20. Bxf3 Ne5 21. Bg2 Nd3 22. Qb3 Qxb3 23. axb3 Nxc1 24. Rxc1 Rd7 25. Ra1 a6 26. Kf1 Kg8 27. Ke1 Rfd8 28. Rc2 e5 29. Bf3 e4 30. Be2 Bf8 31. b4 Kg7 32. b5 axb5 33. Bxb5 Rd5 34. Bc4 R5d7 35. Be2 Kf6 36. Rcc1 Bc5 37. Ra5 Rc8 38. Rd1 Rxd1+ 39. Kxd1 Bd6 40. Ra7 Rc7 41. Ra8 g5 42. Kd2 Bc5 43. Ra5 Bd6 44. Rb5 Rd7 45. Ke1 Bb8 46. Bc4 Ba7 47. Bd5 b6 48. Bb3 Rd6 49. Ke2 Bb8 50. h3 h5 51. Bd5 g4 52. h4 Bc7 53. Bb7 Rd8 54. Bc6 Rd6 55. Bd5 Rd8 56. Bb3 Ra8 57. Rd5 Ra1 58. Rd1 Ra5 59. Kd2 Ra8 60. Kc2 Rd8 61. Rxd8 Bxd8 62. Bc4 f4 63. exf4 b5 64. Bxb5 Bb6 65. Be8 Bxf2 66. Bxh5 Bxg3 67. Be8 Kf5 68. h5 Bxf4 69. Bd7+ Kg5 70. h6 Kxh6 71. Bxg4 Kg5 72. Be2 Kf5 73. b4 Ke5 74. Kb3 Bd2 75. Bf1 Be1 76. c4 Kd4 77. Ka4 Bh4 78. Kb5 Kc3 79. Ka5 Bd8+ 80. Ka4 e3 81. Kb5 Be7 82. c5 Kb3 83. Be2 Kc3 84. Bc4 Kd4 85. c6 Bd6 86. Be2 Kc3 87. Bd1 Kd2 88. Bf3 Kc3 89. Bg4 Kb3 90. Be6+ Kc3 91. Bg4 1/2-1/2