WORLDBASE Game / Partie #864080
[Event "Krefeld Summer Open 2023"]
[Site "Krefeld GER"]
[Date "2023.08.03"]
[Round "3.20"]
[White "Sauer, Andreas"]
[Black "Griesfeller, Sven"]
[Result "1/2-1/2"]
[BlackElo "1612"]
[ECO "D64"]
[PlyCount "86"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Be7 5.e3 O-O 6.Qc2 c6 7.Rc1 Nbd7 8.Nf3 Ne4 9.Bxe7 Qxe7 10.Nxe4 dxe4 11.Qxe4 Qb4+ 12.Nd2 Qxb2 13.Qc2 Qxc2 14.Rxc2 e5 15.d5 Nc5 16.f3 Bf5 17.e4 Bg6 18.g4 Rac8 19.Be2 Rfd8 20.Rb2 cxd5 21.exd5 b6 22.O-O Nd3 23.Rb3 Nf4 24.Kf2 f6 25.Re1 Be8 26.Bf1 b5 27.Reb1 Bg6 28.R1b2 bxc4 29.Bxc4 Rxc4 30.Nxc4 Nd3+ 31.Rxd3 Bxd3 32.Ne3 a6 33.Rd2 Bb5 34.Nd1 Kf7 35.Nc3 Bc4 36.Ke3 Ke7 37.Ke4 g6 38.Rb2 Rd7 39.Rb6 Rd6 40.Rb7+ Rd7 41.Rb6 Rd6 42.Rb7+ Rd7 43.Rb6 Rd6 1/2-1/2
[Event "Krefeld Summer Open 2023"] [Site "Krefeld GER"] [Date "2023.08.03"] [Round "3.20"] [White "Sauer, Andreas"] [Black "Griesfeller, Sven"] [Result "1/2-1/2"] [BlackElo "1612"] [ECO "D64"] [Opening "QGD"] [Variation "Orthodox defence, Rubinstein attack, Wolf variation"] [EventDate "2023.08.02"] [WhiteFideId "12946885"] [BlackFideId "16272382"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Qc2 c6 7. Rc1 Nbd7 8. Nf3 Ne4 9. Bxe7 Qxe7 10. Nxe4 dxe4 11. Qxe4 Qb4+ 12. Nd2 Qxb2 13. Qc2 Qxc2 14. Rxc2 e5 15. d5 Nc5 16. f3 Bf5 17. e4 Bg6 18. g4 Rac8 19. Be2 Rfd8 20. Rb2 cxd5 21. exd5 b6 22. O-O Nd3 23. Rb3 Nf4 24. Kf2 f6 25. Re1 Be8 26. Bf1 b5 27. Reb1 Bg6 28. R1b2 bxc4 29. Bxc4 Rxc4 30. Nxc4 Nd3+ 31. Rxd3 Bxd3 32. Ne3 a6 33. Rd2 Bb5 34. Nd1 Kf7 35. Nc3 Bc4 36. Ke3 Ke7 37. Ke4 g6 38. Rb2 Rd7 39. Rb6 Rd6 40. Rb7+ Rd7 41. Rb6 Rd6 42. Rb7+ Rd7 43. Rb6 Rd6 1/2-1/2