1.
d4
d6
2.
c4
g6
3.
Nc3
Bg7
4.
e4
c5
5.
d5
e5
6.
Be2
Nd7
7.
g4
f6
8.
h4
Nh6
9.
h5
Nf7
10.
Be3
Bh6
11.
Qd2
Bxe3
12.
Qxe3
g5
13.
Nf3
O-O
14.
Nd2
Nb8
15.
O-O
Na6
16.
a3
Nc7
17.
b4
b6
18.
Rfb1
Bd7
19.
f3
Qe7
20.
Rb2
Rfb8
21.
Rab1
Qe8
22.
Kg2
Qc8
23.
Kg3
Ne8
24.
Bd1
Ng7
25.
Ba4
Bxa4
26.
Nxa4
Qd7
27.
Nc3
Rc8
28.
Qe2
Ne8
29.
bxc5
dxc5
30.
a4
Ned6
31.
Nb3
Rab8
32.
Qf1
Rb7
33.
a5
Rcb8
34.
axb6
axb6
35.
Ra2
Qc7
36.
Rba1
Kg7
37.
Ra6
Qd7
38.
Nd1
Nc8
39.
Ne3
Nfd6
40.
R1a3
Ra7
41.
Rxa7
Nxa7
42.
Qa1
Nac8
43.
Nc1
Rb7
44.
Ne2
Ra7
45.
Nc3
Kf7
46.
Kf2
Rxa3
47.
Qxa3
Qa7
48.
Qxa7+
Nxa7
49.
Na4
Nac8
50.
Ke2
Ke8
51.
Kd3
Kd7
52.
Nf5
Kc7
53.
Ng7
h6
54.
Nc3
Kd7
55.
Nf5
Nxf5
56.
exf5
Nd6
57.
Ne4
Ke7
58.
Kc3
b5
59.
cxb5
Nxb5+
60.
Kc4
Nd4
61.
d6+
Kd8
62.
Kxc5
Nxf3
63.
Nxf6
1-0
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Event
Site
Amsterdam
Date
1963.??.??
Round
1
White
Langeweg, Kick
Black
Barendregt, Johan
Result
1-0
[Event "IBM"] [Site "Amsterdam"] [Date "1963.??.??"] [Round "1"] [White "Langeweg, Kick"] [Black "Barendregt, Johan"] [Result "1-0"] 1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 c5 5. d5 e5 6. Be2 Nd7 7. g4 f6 8. h4 Nh6 9. h5 Nf7 10. Be3 Bh6 11. Qd2 Bxe3 12. Qxe3 g5 13. Nf3 O-O 14. Nd2 Nb8 15. O-O Na6 16. a3 Nc7 17. b4 b6 18. Rfb1 Bd7 19. f3 Qe7 20. Rb2 Rfb8 21. Rab1 Qe8 22. Kg2 Qc8 23. Kg3 Ne8 24. Bd1 Ng7 25. Ba4 Bxa4 26. Nxa4 Qd7 27. Nc3 Rc8 28. Qe2 Ne8 29. bxc5 dxc5 30. a4 Ned6 31. Nb3 Rab8 32. Qf1 Rb7 33. a5 Rcb8 34. axb6 axb6 35. Ra2 Qc7 36. Rba1 Kg7 37. Ra6 Qd7 38. Nd1 Nc8 39. Ne3 Nfd6 40. R1a3 Ra7 41. Rxa7 Nxa7 42. Qa1 Nac8 43. Nc1 Rb7 44. Ne2 Ra7 45. Nc3 Kf7 46. Kf2 Rxa3 47. Qxa3 Qa7 48. Qxa7+ Nxa7 49. Na4 Nac8 50. Ke2 Ke8 51. Kd3 Kd7 52. Nf5 Kc7 53. Ng7 h6 54. Nc3 Kd7 55. Nf5 Nxf5 56. exf5 Nd6 57. Ne4 Ke7 58. Kc3 b5 59. cxb5 Nxb5+ 60. Kc4 Nd4 61. d6+ Kd8 62. Kxc5 Nxf3 63. Nxf6 1-0