Roger Derichs vs Constanze Jahn — Oberliga Ost B 1998/99, 1999.??.??

-- Stockfish 19

-- Engine disabled.

1. d4 Nf6

2. c4 e6

3. Nc3 Bb4

4. Qc2 O-O

5. e4 d5

6. e5 Ne4

7. Bd3 c5

8. cxd5 exd5

9. Ne2 Nc6

10. O-O Nxd4

11. Nxd4 cxd4

12. Nxe4 dxe4

13. Bxe4 h6

14. Bf4 Qe7

15. Rad1 Rd8

16. Qe2 Be6

17. Bb1 Qh4

18. Bg3 Qg4

19. f3 Qg5

20. Bf2 Rac8

21. h4 Qe7

22. Qe4 g6

23. Qf4 Bc4

24. Bd3 Kg7

25. h5 Qg5

26. Qxg5 hxg5

27. hxg6 Bxd3

28. Rxd3 Kxg6

29. Rfd1 Ba5

30. Rxd4 Rxd4

31. Rxd4 Rc1+

32. Kh2 Bc7

33. Bg3 Kf5

34. Rd7 Ke6

35. Rd2 Rc5

36. Kh3 Bxe5

37. Bxe5

1/2-1/2

[Event "Oberliga Ost-B 9899"]
[Site "Germany"]
[Date "1999.??.??"]
[Round "?"]
[White "Derichs, Roger"]
[Black "Jahn, Constanze"]
[Result "1/2-1/2"]
[EventArchiveKey "oberliga-ost-b-1998-99"]
[WhiteElo "2275"]
[BlackElo "2140"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. cxd5 exd5 9. Ne2 Nc6 10. O-O Nxd4 11. Nxd4 cxd4 12. Nxe4 dxe4 13. Bxe4 h6 14. Bf4 Qe7 15. Rad1 Rd8 16. Qe2 Be6 17. Bb1 Qh4 18. Bg3 Qg4 19. f3 Qg5 20. Bf2 Rac8 21. h4 Qe7 22. Qe4 g6 23. Qf4 Bc4 24. Bd3 Kg7 25. h5 Qg5 26. Qxg5 hxg5 27. hxg6 Bxd3 28. Rxd3 Kxg6 29. Rfd1 Ba5 30. Rxd4 Rxd4 31. Rxd4 Rc1+ 32. Kh2 Bc7 33. Bg3 Kf5 34. Rd7 Ke6 35. Rd2 Rc5 36. Kh3 Bxe5 37. Bxe5 1/2-1/2