1.
c4
c6
2.
e3
d5
3.
Nf3
Nf6
4.
Nc3
g6
5.
Qb3
Bg7
6.
Be2
O-O
7.
d4
Qb6
8.
Qxb6
axb6
9.
cxd5
Nxd5
10.
Nxd5
cxd5
11.
Bd2
Nc6
12.
Bc3
Bg4
13.
h3
Bxf3
14.
gxf3
Rfc8
15.
f4
e6
16.
Kd2
Bf8
17.
a3
Be7
18.
Bd3
Bh4
19.
Ke2
Rc7
20.
Rag1
Kf8
21.
Rc1
Rac8
22.
Rc2
Na5
23.
Rhc1
Nb3
24.
Rb1
Be7
25.
Kd1
f6
26.
Bb4
Kf7
27.
Rxc7
Rxc7
28.
Bc2
Na5
29.
Bxa5
bxa5
30.
Bd3
Bd6
31.
Rc1
e5
32.
Rxc7+
Bxc7
33.
dxe5
fxe5
34.
fxe5
Bxe5
35.
b3
Kf6
36.
Ke2
Bd6
37.
a4
Kg5
38.
Kf3
Kh4
39.
Kg2
Bc5
40.
Bb5
b6
1/2-1/2
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Event
Site
Germany
Date
2001.11.25
Round
4(5)
White
Roosen, Holger
Black
Treffert, Peter
Result
1/2-1/2
WhiteElo
2195
BlackElo
2265
[Event "Oberliga Ost-B 0102"] [Site "Germany"] [Date "2001.11.25"] [Round "4(5)"] [White "Roosen, Holger"] [Black "Treffert, Peter"] [Result "1/2-1/2"] [EventArchiveKey "oberliga-ost-b-2001-02"] [WhiteElo "2195"] [BlackElo "2265"] 1. c4 c6 2. e3 d5 3. Nf3 Nf6 4. Nc3 g6 5. Qb3 Bg7 6. Be2 O-O 7. d4 Qb6 8. Qxb6 axb6 9. cxd5 Nxd5 10. Nxd5 cxd5 11. Bd2 Nc6 12. Bc3 Bg4 13. h3 Bxf3 14. gxf3 Rfc8 15. f4 e6 16. Kd2 Bf8 17. a3 Be7 18. Bd3 Bh4 19. Ke2 Rc7 20. Rag1 Kf8 21. Rc1 Rac8 22. Rc2 Na5 23. Rhc1 Nb3 24. Rb1 Be7 25. Kd1 f6 26. Bb4 Kf7 27. Rxc7 Rxc7 28. Bc2 Na5 29. Bxa5 bxa5 30. Bd3 Bd6 31. Rc1 e5 32. Rxc7+ Bxc7 33. dxe5 fxe5 34. fxe5 Bxe5 35. b3 Kf6 36. Ke2 Bd6 37. a4 Kg5 38. Kf3 Kh4 39. Kg2 Bc5 40. Bb5 b6 1/2-1/2