1.
c4
Nf6
2.
Nc3
e6
3.
Nf3
b6
4.
g3
c5
5.
Bg2
Bb7
6.
O-O
Be7
7.
b3
O-O
8.
Bb2
d5
9.
e3
Nc6
10.
cxd5
Nxd5
11.
Nxd5
exd5
12.
d4
Qd6
13.
Qe2
a5
14.
Rfd1
a4
15.
dxc5
bxc5
16.
bxa4
Rxa4
17.
a3
Ra7
18.
Rac1
Rd8
19.
Qc2
Qe6
20.
Rd2
Na5
21.
Ne5
c4
22.
e4
dxe4
23.
Rxd8+
Bxd8
24.
Nxc4
Ra8
25.
Nxa5
Bxa5
26.
Bd4
Bd5
27.
Qb2
f6
28.
Qb5
Bd8
29.
Bh3
f5
30.
Rc5
Ra5
31.
Qb8
Ra8
32.
Qf4
Bb6
33.
Bxf5
Qf7
34.
Rxd5
Qxd5
35.
Bxb6
Ra6
36.
Qb8+
Kf7
37.
h4
1-0
Opening Explorer
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Event
Site
Amsterdam
Date
1980.06.??
White
Black
Van der Wiel, John
Result
1-0
WhiteElo
2600
BlackElo
2465
Score
[Event "IBM-20 Kroongroep"] [Site "Amsterdam"] [Date "1980.06.??"] [Round "?"] [White "Timman, Jan H"] [Black "Van der Wiel, John"] [Result "1-0"] [WhiteElo "2600"] [BlackElo "2465"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 c5 5. Bg2 Bb7 6. O-O Be7 7. b3 O-O 8. Bb2 d5 9. e3 Nc6 10. cxd5 Nxd5 11. Nxd5 exd5 12. d4 Qd6 13. Qe2 a5 14. Rfd1 a4 15. dxc5 bxc5 16. bxa4 Rxa4 17. a3 Ra7 18. Rac1 Rd8 19. Qc2 Qe6 20. Rd2 Na5 21. Ne5 c4 22. e4 dxe4 23. Rxd8+ Bxd8 24. Nxc4 Ra8 25. Nxa5 Bxa5 26. Bd4 Bd5 27. Qb2 f6 28. Qb5 Bd8 29. Bh3 f5 30. Rc5 Ra5 31. Qb8 Ra8 32. Qf4 Bb6 33. Bxf5 Qf7 34. Rxd5 Qxd5 35. Bxb6 Ra6 36. Qb8+ Kf7 37. h4 1-0