WORLDBASE Game / Partie #726970
[Event "Marburger Schachtage A"]
[Site "Marburg GER"]
[Date "2023.10.29"]
[Round "7.20"]
[White "Buder, Michael"]
[Black "Jansen, Malte"]
[Result "1/2-1/2"]
[BlackElo "1626"]
[ECO "D30"]
[PlyCount "80"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 Bf5 7.Bxf6 Bxf6 8.Qb3 c6 9.Qxb7 Qb6 10.Qxb6 axb6 11.Nc3 Nd7 12.Be2 O-O 13.O-O Rfc8 14.Rfd1 Be7 15.h3 Nf6 16.Bd3 Be6 17.Rac1 h6 18.Bb1 Ra7 19.Ne2 Rac7 20.Nf4 c5 21.dxc5 bxc5 22.a3 Bd6 23.Ne2 Rb7 24.b4 cxb4 25.Rxc8+ Bxc8 26.axb4 Rxb4 27.Ba2 Be6 28.Kf1 Be7 29.Nf4 Rb2 30.Nxd5 Rxa2 31.Nxe7+ Kf8 32.Nc6 g6 33.Rd4 Bf5 34.Rd2 Ra1+ 35.Ke2 Ne4 36.Rb2 Nc3+ 37.Kd2 Ne4+ 38.Ke2 Nc3+ 39.Kd2 Ne4+ 40.Ke2 Nc3+ 1/2-1/2
[Event "Marburger Schachtage A"] [Site "Marburg GER"] [Date "2023.10.29"] [Round "7.20"] [White "Buder, Michael"] [Black "Jansen, Malte"] [Result "1/2-1/2"] [BlackElo "1626"] [ECO "D30"] [Opening "Queen's gambit declined"] [EventDate "2023.10.26"] [WhiteFideId "16287983"] [BlackFideId "16295137"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Bxf6 Bxf6 8. Qb3 c6 9. Qxb7 Qb6 10. Qxb6 axb6 11. Nc3 Nd7 12. Be2 O-O 13. O-O Rfc8 14. Rfd1 Be7 15. h3 Nf6 16. Bd3 Be6 17. Rac1 h6 18. Bb1 Ra7 19. Ne2 Rac7 20. Nf4 c5 21. dxc5 bxc5 22. a3 Bd6 23. Ne2 Rb7 24. b4 cxb4 25. Rxc8+ Bxc8 26. axb4 Rxb4 27. Ba2 Be6 28. Kf1 Be7 29. Nf4 Rb2 30. Nxd5 Rxa2 31. Nxe7+ Kf8 32. Nc6 g6 33. Rd4 Bf5 34. Rd2 Ra1+ 35. Ke2 Ne4 36. Rb2 Nc3+ 37. Kd2 Ne4+ 38. Ke2 Nc3+ 39. Kd2 Ne4+ 40. Ke2 Nc3+ 1/2-1/2