1.
Nf3
c5
2.
g3
Nc6
3.
Bg2
g6
4.
e4
Bg7
5.
Nc3
d6
6.
O-O
Bg4
7.
h3
Bxf3
8.
Qxf3
Nf6
9.
d3
O-O
10.
Qd1
Rb8
11.
Bg5
b5
12.
Qd2
Nd4
13.
f4
Nd7
14.
Nd5
f6
15.
Bh4
e6
16.
c3
Nc6
17.
e5
exd5
18.
Bxd5+
Kh8
19.
exf6
Bxf6
20.
Bxc6
Bxh4
21.
gxh4
Rb6
22.
Qg2
Nf6
23.
Bf3
Nh5
24.
Bxh5
gxh5
25.
Kh2
Qxh4
26.
Qg5
Qxg5
27.
fxg5
Rxf1
28.
Rxf1
Kg7
29.
Kg3
Ra6
30.
a3
Kg6
31.
h4
d5
32.
Re1
Rd6
33.
Re5
a5
34.
d4
cxd4
35.
cxd4
b4
36.
a4
b3
37.
Kf4
Rb6
38.
Re3
Rb7
39.
Re6+
Kg7
40.
Ke5
Rb4
41.
Kxd5
Rxa4
42.
Re3
Rb4
43.
Re7+
Kg6
44.
Kc5
Rb8
45.
Ra7
Rc8+
46.
Kd5
Rc2
47.
Rxa5
Rxb2
48.
Ra6+
Kg7
1/2-1/2
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Event
Site
Ventura
Date
1971.??.??
Round
10
White
Weinberger, Tibor
Black
Jacobs, John N
Result
1/2-1/2
[Event "US Open-72"] [Site "Ventura"] [Date "1971.??.??"] [Round "10"] [White "Weinberger, Tibor"] [Black "Jacobs, John N"] [Result "1/2-1/2"] 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. e4 Bg7 5. Nc3 d6 6. O-O Bg4 7. h3 Bxf3 8. Qxf3 Nf6 9. d3 O-O 10. Qd1 Rb8 11. Bg5 b5 12. Qd2 Nd4 13. f4 Nd7 14. Nd5 f6 15. Bh4 e6 16. c3 Nc6 17. e5 exd5 18. Bxd5+ Kh8 19. exf6 Bxf6 20. Bxc6 Bxh4 21. gxh4 Rb6 22. Qg2 Nf6 23. Bf3 Nh5 24. Bxh5 gxh5 25. Kh2 Qxh4 26. Qg5 Qxg5 27. fxg5 Rxf1 28. Rxf1 Kg7 29. Kg3 Ra6 30. a3 Kg6 31. h4 d5 32. Re1 Rd6 33. Re5 a5 34. d4 cxd4 35. cxd4 b4 36. a4 b3 37. Kf4 Rb6 38. Re3 Rb7 39. Re6+ Kg7 40. Ke5 Rb4 41. Kxd5 Rxa4 42. Re3 Rb4 43. Re7+ Kg6 44. Kc5 Rb8 45. Ra7 Rc8+ 46. Kd5 Rc2 47. Rxa5 Rxb2 48. Ra6+ Kg7 1/2-1/2