1.
Nf3
d5
2.
c4
dxc4
3.
Qa4+
Nd7
4.
g3
a6
5.
Qxc4
b5
6.
Qc2
Bb7
7.
Bg2
e6
8.
O-O
Ngf6
9.
a4
c5
10.
axb5
axb5
11.
Rxa8
Bxa8
12.
Na3
Qb6
13.
Qb3
Bc6
14.
Ne1
Nd5
15.
d3
Be7
16.
e4
Nb4
17.
Be3
O-O
18.
Nec2
Nxc2
19.
Qxc2
b4
20.
Nc4
Qa6
21.
f4
Ra8
22.
e5
Bd5
23.
Rc1
Qc6
24.
Be4
h6
25.
Nd2
g5
26.
Qd1
f5
27.
exf6
Nxf6
28.
fxg5
Nxe4
29.
dxe4
Bxe4
30.
gxh6
Bf5
31.
Qh5
Qd5
32.
Nf1
Qe4
33.
Qe2
Bh3
34.
Rc4
Qg6
35.
Qc2
Qxc2
36.
Rxc2
Ra1
37.
Rc1
Rxc1
38.
Bxc1
c4
39.
Kf2
Kh7
40.
Ne3
Bg5
41.
Bd2
Bxe3+
42.
Bxe3
c3
43.
bxc3
bxc3
44.
Kf3
Kg6
45.
g4
c2
46.
Kg3
Bf1
47.
h4
Bd3
48.
h5+
1-0
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Event
Site
Germany
Date
2000.01.30
Round
7(1)
White
Black
Derichs, Roger
Result
1-0
WhiteElo
2407
BlackElo
2267
Score
[Event "Oberliga Ost-B 9900"] [Site "Germany"] [Date "2000.01.30"] [Round "7(1)"] [White "Taimanov, Mark E"] [Black "Derichs, Roger"] [Result "1-0"] [WhiteElo "2407"] [BlackElo "2267"] 1. Nf3 d5 2. c4 dxc4 3. Qa4+ Nd7 4. g3 a6 5. Qxc4 b5 6. Qc2 Bb7 7. Bg2 e6 8. O-O Ngf6 9. a4 c5 10. axb5 axb5 11. Rxa8 Bxa8 12. Na3 Qb6 13. Qb3 Bc6 14. Ne1 Nd5 15. d3 Be7 16. e4 Nb4 17. Be3 O-O 18. Nec2 Nxc2 19. Qxc2 b4 20. Nc4 Qa6 21. f4 Ra8 22. e5 Bd5 23. Rc1 Qc6 24. Be4 h6 25. Nd2 g5 26. Qd1 f5 27. exf6 Nxf6 28. fxg5 Nxe4 29. dxe4 Bxe4 30. gxh6 Bf5 31. Qh5 Qd5 32. Nf1 Qe4 33. Qe2 Bh3 34. Rc4 Qg6 35. Qc2 Qxc2 36. Rxc2 Ra1 37. Rc1 Rxc1 38. Bxc1 c4 39. Kf2 Kh7 40. Ne3 Bg5 41. Bd2 Bxe3+ 42. Bxe3 c3 43. bxc3 bxc3 44. Kf3 Kg6 45. g4 c2 46. Kg3 Bf1 47. h4 Bd3 48. h5+ 1-0