1.
d4
g6
2.
e4
Bg7
3.
Nc3
c5
4.
d5
d6
5.
f3
Nf6
6.
Bb5+
Nbd7
7.
Nh3
a6
8.
Bxd7+
Bxd7
9.
Nf2
b5
10.
g4
b4
11.
Ne2
Bb5
12.
a4
Bxe2
13.
Qxe2
h5
14.
g5
Nd7
15.
f4
O-O
16.
O-O
a5
17.
Rb1
Qc8
18.
b3
Qa6
19.
Qf3
c4
20.
Qh3
Nc5
21.
Be3
Qc8
22.
Bxc5
Qxc5
23.
Rbd1
Ra7
24.
Kg2
Qc8
25.
Qe3
Rc7
26.
Rfe1
cxb3
27.
cxb3
Rc3
28.
Rd3
Rc2
29.
Re2
Rxe2
30.
Qxe2
Qc1
31.
Qd2
Rc8
32.
Qxc1
Rxc1
33.
Nd1
Rb1
34.
Ne3
Bc3
35.
Nc4
Rxb3
36.
e5
Kf8
37.
exd6
exd6
38.
Nxd6
Rb2+
39.
Kh3
Rd2
40.
Re3
Rxd5
41.
Re8+
Kg7
42.
Rd8
Rd3+
43.
Kg2
Rd2+
44.
Kf3
b3
45.
Ne8+
Kf8
46.
Rb8
Ke7
47.
Rxb3
Rxh2
48.
Nc7
Bb4
49.
Nd5+
Ke6
50.
Kg3
Ra2
51.
Nxb4
axb4
52.
Rxb4
Ra3+
53.
Kh4
1/2-1/2
Opening Explorer
Explorer is loading.
Event
Site
Amsterdam
Date
2005.07.19
Round
4
White
Koehler, Adalbert
Black
Van den Berg, Ad
Result
1/2-1/2
WhiteElo
1886
BlackElo
2298
Score
[Event "Amsterdam ACT op 2nd"] [Site "Amsterdam"] [Date "2005.07.19"] [Round "4"] [White "Koehler, Adalbert"] [Black "Van den Berg, Ad"] [Result "1/2-1/2"] [WhiteElo "1886"] [BlackElo "2298"] 1. d4 g6 2. e4 Bg7 3. Nc3 c5 4. d5 d6 5. f3 Nf6 6. Bb5+ Nbd7 7. Nh3 a6 8. Bxd7+ Bxd7 9. Nf2 b5 10. g4 b4 11. Ne2 Bb5 12. a4 Bxe2 13. Qxe2 h5 14. g5 Nd7 15. f4 O-O 16. O-O a5 17. Rb1 Qc8 18. b3 Qa6 19. Qf3 c4 20. Qh3 Nc5 21. Be3 Qc8 22. Bxc5 Qxc5 23. Rbd1 Ra7 24. Kg2 Qc8 25. Qe3 Rc7 26. Rfe1 cxb3 27. cxb3 Rc3 28. Rd3 Rc2 29. Re2 Rxe2 30. Qxe2 Qc1 31. Qd2 Rc8 32. Qxc1 Rxc1 33. Nd1 Rb1 34. Ne3 Bc3 35. Nc4 Rxb3 36. e5 Kf8 37. exd6 exd6 38. Nxd6 Rb2+ 39. Kh3 Rd2 40. Re3 Rxd5 41. Re8+ Kg7 42. Rd8 Rd3+ 43. Kg2 Rd2+ 44. Kf3 b3 45. Ne8+ Kf8 46. Rb8 Ke7 47. Rxb3 Rxh2 48. Nc7 Bb4 49. Nd5+ Ke6 50. Kg3 Ra2 51. Nxb4 axb4 52. Rxb4 Ra3+ 53. Kh4 1/2-1/2