1.
e4
c5
2.
Nf3
e6
3.
d4
cxd4
4.
Nxd4
Nf6
5.
Nc3
Nc6
6.
Ndb5
Bb4
7.
a3
Bxc3+
8.
Nxc3
d5
9.
exd5
exd5
10.
Bd3
O-O
11.
O-O
Bg4
12.
f3
Be6
13.
Bg5
Qb6+
14.
Kh1
Nd7
15.
f4
f6
16.
Qh5
f5
17.
Qf3
Qc5
18.
b4
Qd4
19.
Nb5
Qb6
20.
Rae1
Bf7
21.
Nc3
Nd4
22.
Qf2
Ne6
23.
Nxd5
Qxf2
24.
Rxf2
Nxg5
25.
Ne7+
Kh8
26.
Bxf5
Be8
27.
Bxd7
Bxd7
28.
Rd2
Nf3
29.
gxf3
Bh3
30.
Re4
g5
31.
Kg1
Rxf4
32.
Rxf4
gxf4
33.
Kf2
Re8
34.
Nd5
Rd8
35.
Ke1
Rf8
36.
Rd4
Rd8
37.
c3
Re8+
38.
Kf2
a5
39.
Nxf4
axb4
40.
Nxh3
bxa3
41.
Ra4
1-0
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Event
Site
Wageningen
Date
1957.10.27
Round
1
White
Donner, Jan Hein
Black
Orbaan, Constant
Result
1-0
[Event "Wageningen Zonal"] [Site "Wageningen"] [Date "1957.10.27"] [Round "1"] [White "Donner, Jan Hein"] [Black "Orbaan, Constant"] [Result "1-0"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 O-O 11. O-O Bg4 12. f3 Be6 13. Bg5 Qb6+ 14. Kh1 Nd7 15. f4 f6 16. Qh5 f5 17. Qf3 Qc5 18. b4 Qd4 19. Nb5 Qb6 20. Rae1 Bf7 21. Nc3 Nd4 22. Qf2 Ne6 23. Nxd5 Qxf2 24. Rxf2 Nxg5 25. Ne7+ Kh8 26. Bxf5 Be8 27. Bxd7 Bxd7 28. Rd2 Nf3 29. gxf3 Bh3 30. Re4 g5 31. Kg1 Rxf4 32. Rxf4 gxf4 33. Kf2 Re8 34. Nd5 Rd8 35. Ke1 Rf8 36. Rd4 Rd8 37. c3 Re8+ 38. Kf2 a5 39. Nxf4 axb4 40. Nxh3 bxa3 41. Ra4 1-0