1.
d4
Nf6
2.
c4
c5
3.
Nf3
cxd4
4.
Nxd4
b6
5.
f3
Bb7
6.
e4
e6
7.
Nc3
d6
8.
Be2
Be7
9.
O-O
O-O
10.
b3
Nc6
11.
Nxc6
Bxc6
12.
Bb2
a6
13.
Kh1
Qb8
14.
Bd3
b5
15.
Qe2
b4
16.
Nd1
Nd7
17.
Rc1
a5
18.
Ne3
a4
19.
Bb1
axb3
20.
axb3
Nc5
21.
Qc2
Bg5
22.
Rce1
e5
23.
Nd5
Bxd5
24.
exd5
g6
25.
g3
f5
26.
f4
exf4
27.
gxf4
Bf6
28.
Bxf6
Rxf6
29.
Re3
Rf7
30.
Rfe1
Qd8
31.
Qd2
Rb7
32.
R1e2
Qf6
33.
Qe1
Ra1
34.
Ra2
Rxa2
35.
Bxa2
Kf7
36.
Bb1
Qd4
37.
Qg3
Ra7
38.
Re1
Qf6
39.
Qe3
Ra8
40.
Qd2
Rb8
41.
Bc2
Qc3
42.
Qxc3
bxc3
43.
Ra1
Rb7
44.
Kg2
Nxb3
45.
Bxb3
Rxb3
46.
Rc1
Ke7
47.
Kf2
Kd7
48.
Ke2
Kc7
49.
Rc2
Kb6
50.
Kd3
Kc5
51.
Rxc3
Rb2
52.
Ra3
Rxh2
53.
Ra5+
Kb6
54.
Rb5+
Kc7
55.
Ra5
Rb2
56.
Kd4
Rb7
57.
Ra8
Rb3
58.
Ra7+
Rb7
59.
Ra8
Rb8
60.
Ra7+
Rb7
1/2-1/2
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Event
Site
El Paso
Date
1973.09.13
Round
4
White
Martz, William E
Black
Tarjan, James Edward
Result
1/2-1/2
Score
[Event "USA-ch"] [Site "El Paso"] [Date "1973.09.13"] [Round "4"] [White "Martz, William E"] [Black "Tarjan, James Edward"] [Result "1/2-1/2"] 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. f3 Bb7 6. e4 e6 7. Nc3 d6 8. Be2 Be7 9. O-O O-O 10. b3 Nc6 11. Nxc6 Bxc6 12. Bb2 a6 13. Kh1 Qb8 14. Bd3 b5 15. Qe2 b4 16. Nd1 Nd7 17. Rc1 a5 18. Ne3 a4 19. Bb1 axb3 20. axb3 Nc5 21. Qc2 Bg5 22. Rce1 e5 23. Nd5 Bxd5 24. exd5 g6 25. g3 f5 26. f4 exf4 27. gxf4 Bf6 28. Bxf6 Rxf6 29. Re3 Rf7 30. Rfe1 Qd8 31. Qd2 Rb7 32. R1e2 Qf6 33. Qe1 Ra1 34. Ra2 Rxa2 35. Bxa2 Kf7 36. Bb1 Qd4 37. Qg3 Ra7 38. Re1 Qf6 39. Qe3 Ra8 40. Qd2 Rb8 41. Bc2 Qc3 42. Qxc3 bxc3 43. Ra1 Rb7 44. Kg2 Nxb3 45. Bxb3 Rxb3 46. Rc1 Ke7 47. Kf2 Kd7 48. Ke2 Kc7 49. Rc2 Kb6 50. Kd3 Kc5 51. Rxc3 Rb2 52. Ra3 Rxh2 53. Ra5+ Kb6 54. Rb5+ Kc7 55. Ra5 Rb2 56. Kd4 Rb7 57. Ra8 Rb3 58. Ra7+ Rb7 59. Ra8 Rb8 60. Ra7+ Rb7 1/2-1/2