1.
c4
Nf6
2.
Nc3
g6
3.
e4
d6
4.
d4
Bg7
5.
f4
O-O
6.
Nf3
c5
7.
d5
e6
8.
Be2
exd5
9.
exd5
Ne8
10.
Bd2
Nc7
11.
O-O
Re8
12.
Bd3
f5
13.
Qc2
Nd7
14.
Rae1
Nf6
15.
Rxe8+
Qxe8
16.
Re1
Qf8
17.
a3
Bd7
18.
Re2
Rb8
19.
b3
a6
20.
a4
b5
21.
axb5
axb5
22.
Nd1
h6
23.
h3
bxc4
24.
bxc4
Nh5
25.
Kh2
Na6
26.
g3
Nb4
27.
Bxb4
Rxb4
28.
Nh4
Qf6
29.
Qd2
Rb3
30.
Qc2
Ra3
31.
Nf2
Nxf4
32.
gxf4
Qxh4
33.
Qd2
Bd4
34.
Nd1
Kf7
35.
Rg2
Ra8
36.
Nf2
Re8
37.
Rg3
g5
38.
Nd1
Qxf4
39.
Qxf4
gxf4
40.
Rg2
f3
41.
Ra2
Re1
42.
Nf2
Be5#
0-1
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Event
Site
Aspen
Date
1968.08.??
White
Westbrock, John T
Black
Martz, William E
Result
0-1
Score
[Event "USA Annual op-ch69"] [Site "Aspen"] [Date "1968.08.??"] [Round "?"] [White "Westbrock, John T"] [Black "Martz, William E"] [Result "0-1"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f4 O-O 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. exd5 Ne8 10. Bd2 Nc7 11. O-O Re8 12. Bd3 f5 13. Qc2 Nd7 14. Rae1 Nf6 15. Rxe8+ Qxe8 16. Re1 Qf8 17. a3 Bd7 18. Re2 Rb8 19. b3 a6 20. a4 b5 21. axb5 axb5 22. Nd1 h6 23. h3 bxc4 24. bxc4 Nh5 25. Kh2 Na6 26. g3 Nb4 27. Bxb4 Rxb4 28. Nh4 Qf6 29. Qd2 Rb3 30. Qc2 Ra3 31. Nf2 Nxf4 32. gxf4 Qxh4 33. Qd2 Bd4 34. Nd1 Kf7 35. Rg2 Ra8 36. Nf2 Re8 37. Rg3 g5 38. Nd1 Qxf4 39. Qxf4 gxf4 40. Rg2 f3 41. Ra2 Re1 42. Nf2 Be5# 0-1