1.
c4
Nf6
2.
Nf3
c6
3.
d4
d5
4.
e3
Bf5
5.
Nc3
e6
6.
Bd3
Bxd3
7.
Qxd3
dxc4
8.
Qxc4
b5
9.
Qb3
a6
10.
O-O
c5
11.
Rd1
c4
12.
Qc2
Nbd7
13.
e4
Nb6
14.
d5
exd5
15.
a4
b4
16.
Nxd5
Nfxd5
17.
exd5
a5
18.
Be3
Bd6
19.
Qe4+
Kf8
20.
Bxb6
Qxb6
21.
Qxc4
f6
22.
Nd4
Kf7
23.
Nc6
Rhe8
24.
Re1
Bc5
25.
d6+
Kf8
26.
Rxe8+
Rxe8
27.
d7
Qxc6
28.
dxe8=Q+
Kxe8
29.
Qg8+
Kd7
30.
Rd1+
Kc7
31.
Qxg7+
Kb6
32.
Qd7
Qxd7
33.
Rxd7
h6
34.
b3
Kc6
35.
Rh7
Kd5
36.
Rxh6
Ke4
37.
Rh4+
Kd3
38.
Rc4
Bd4
39.
Rxd4+
Kxd4
40.
h4
Kc3
41.
h5
Kxb3
42.
h6
Ka2
43.
h7
b3
44.
h8=Q
b2
45.
Qh7
b1=Q+
46.
Qxb1+
Kxb1
47.
g4
Kb2
48.
f4
Kb3
49.
g5
fxg5
50.
fxg5
Kxa4
51.
g6
Kb4
52.
g7
a4
53.
g8=Q
a3
54.
Qa2
1-0
Opening Explorer
Explorer is loading.
Event
Site
Seattle
Date
1966.08.22
Round
9
White
Walker, John
Black
Erickson, Ronald
Result
1-0
Score
[Event "US Open-67"] [Site "Seattle"] [Date "1966.08.22"] [Round "9"] [White "Walker, John"] [Black "Erickson, Ronald"] [Result "1-0"] 1. c4 Nf6 2. Nf3 c6 3. d4 d5 4. e3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 dxc4 8. Qxc4 b5 9. Qb3 a6 10. O-O c5 11. Rd1 c4 12. Qc2 Nbd7 13. e4 Nb6 14. d5 exd5 15. a4 b4 16. Nxd5 Nfxd5 17. exd5 a5 18. Be3 Bd6 19. Qe4+ Kf8 20. Bxb6 Qxb6 21. Qxc4 f6 22. Nd4 Kf7 23. Nc6 Rhe8 24. Re1 Bc5 25. d6+ Kf8 26. Rxe8+ Rxe8 27. d7 Qxc6 28. dxe8=Q+ Kxe8 29. Qg8+ Kd7 30. Rd1+ Kc7 31. Qxg7+ Kb6 32. Qd7 Qxd7 33. Rxd7 h6 34. b3 Kc6 35. Rh7 Kd5 36. Rxh6 Ke4 37. Rh4+ Kd3 38. Rc4 Bd4 39. Rxd4+ Kxd4 40. h4 Kc3 41. h5 Kxb3 42. h6 Ka2 43. h7 b3 44. h8=Q b2 45. Qh7 b1=Q+ 46. Qxb1+ Kxb1 47. g4 Kb2 48. f4 Kb3 49. g5 fxg5 50. fxg5 Kxa4 51. g6 Kb4 52. g7 a4 53. g8=Q a3 54. Qa2 1-0