1.
Nf3
g6
2.
c4
Bg7
3.
d4
d6
4.
Nc3
Bg4
5.
e3
Nc6
6.
Be2
Nf6
7.
d5
Bxf3
8.
Bxf3
Ne5
9.
Be2
c5
10.
f4
Ned7
11.
O-O
O-O
12.
e4
Ne8
13.
Be3
a6
14.
Qc2
Nc7
15.
Bd3
e6
16.
Rf3
exd5
17.
exd5
f5
18.
Kh1
Nf6
19.
h3
Qd7
20.
Rg1
Rae8
21.
Bf2
b5
22.
b3
b4
23.
Nd1
Ne4
24.
Kh2
Kh8
25.
Re1
Nxf2
26.
Qxf2
Bd4
27.
Qf1
Rxe1
28.
Qxe1
Re8
29.
Qf1
Re7
30.
Nf2
Qe8
31.
g4
Re1
32.
Qg2
fxg4
33.
Qxg4
Ra1
34.
Ne4
Rxa2+
35.
Kg3
Kg7
36.
Qh4
Bc3
37.
Rf1
a5
38.
Qg4
Qe7
39.
Qf3
Bd4
40.
h4
Ne8
41.
Ng5
Qe3
42.
Ne6+
Kg8
43.
Qxe3
Bxe3
44.
Rf3
Bd2
45.
f5
Bc3
46.
fxg6
Be5+
47.
Nf4
hxg6
48.
Bxg6
Nf6
49.
Kh3
Rb2
50.
Ng2
Bc3
51.
Rg3
Kh8
52.
Bf7
Rxb3
53.
Nf4
a4
54.
Be6
Be5
55.
Rxb3
axb3
56.
Ng6+
Kg7
57.
Bf5
Bd4
58.
Kg2
b2
59.
Kf3
Nd7
60.
Ke2
Nb6
61.
Nf4
Nxc4
62.
Ne6+
Kf6
63.
Nxd4
cxd4
64.
Bb1
Na3
0-1
Opening Explorer
Explorer is loading.
Event
Site
Hamburg
Date
1997.??.??
Round
4
White
Koch, Winfried
Black
Grabenhorst, Joerg
Result
0-1
BlackElo
2040
Score
[Event "Wichern op 4th"] [Site "Hamburg"] [Date "1997.??.??"] [Round "4"] [White "Koch, Winfried"] [Black "Grabenhorst, Joerg"] [Result "0-1"] [BlackElo "2040"] 1. Nf3 g6 2. c4 Bg7 3. d4 d6 4. Nc3 Bg4 5. e3 Nc6 6. Be2 Nf6 7. d5 Bxf3 8. Bxf3 Ne5 9. Be2 c5 10. f4 Ned7 11. O-O O-O 12. e4 Ne8 13. Be3 a6 14. Qc2 Nc7 15. Bd3 e6 16. Rf3 exd5 17. exd5 f5 18. Kh1 Nf6 19. h3 Qd7 20. Rg1 Rae8 21. Bf2 b5 22. b3 b4 23. Nd1 Ne4 24. Kh2 Kh8 25. Re1 Nxf2 26. Qxf2 Bd4 27. Qf1 Rxe1 28. Qxe1 Re8 29. Qf1 Re7 30. Nf2 Qe8 31. g4 Re1 32. Qg2 fxg4 33. Qxg4 Ra1 34. Ne4 Rxa2+ 35. Kg3 Kg7 36. Qh4 Bc3 37. Rf1 a5 38. Qg4 Qe7 39. Qf3 Bd4 40. h4 Ne8 41. Ng5 Qe3 42. Ne6+ Kg8 43. Qxe3 Bxe3 44. Rf3 Bd2 45. f5 Bc3 46. fxg6 Be5+ 47. Nf4 hxg6 48. Bxg6 Nf6 49. Kh3 Rb2 50. Ng2 Bc3 51. Rg3 Kh8 52. Bf7 Rxb3 53. Nf4 a4 54. Be6 Be5 55. Rxb3 axb3 56. Ng6+ Kg7 57. Bf5 Bd4 58. Kg2 b2 59. Kf3 Nd7 60. Ke2 Nb6 61. Nf4 Nxc4 62. Ne6+ Kf6 63. Nxd4 cxd4 64. Bb1 Na3 0-1