WORLDBASE Game / Partie #787928
[Event "40th Muensterland Open"]
[Site "Muenster GER"]
[Date "2023.10.01"]
[Round "3.1"]
[White "Oltmanns, Jan"]
[Black "Korneev, O"]
[Result "0-1"]
[WhiteElo "2174"]
[BlackElo "2463"]
[ECO "B32"]
[PlyCount "90"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 Be7 8.O-O O-O 9.Be3 Qc7 10.f4 d6 11.Qf3 a6 12.a4 b6 13.a5 bxa5 14.e5 dxe5 15.fxe5 Nxe5 16.Qxa8 Neg4 17.Rf4 Nxe3 18.Qf3 Nfd5 19.Nxd5 Nxd5 20.Rc4 Qb6+ 21.Qf2 Qb8 22.Rf1 Bg5 23.Re1 Bf4 24.Kh1 g6 25.g3 Bd6 26.Nxa5 Bb4 27.Ra1 Bxa5 28.Rxa5 Qxb2 29.Qe1 Bb7 30.Be4 Nf6 31.Bxb7 Qxb7+ 32.Kg1 Qb6+ 33.Kg2 Qb7+ 34.Kg1 Qb6+ 35.Kg2 Nd5 36.Ra3 h5 37.Rb3 Qd6 38.Qe2 a5 39.Qf3 Qa6 40.Ra4 Qc6 41.Rxa5 Qxc2+ 42.Kg1 Qc1+ 43.Qf1 Qd2 44.Ra1 Qd4+ 45.Kh1 Ne3 0-1
[Event "40th Muensterland Open"] [Site "Muenster GER"] [Date "2023.10.01"] [Round "3.1"] [White "Oltmanns, Jan"] [Black "Korneev, O"] [Result "0-1"] [BlackTitle "GM"] [WhiteElo "2174"] [BlackElo "2463"] [ECO "B32"] [Opening "Sicilian defence"] [EventDate "2023.09.30"] [WhiteFideId "16251318"] [BlackFideId "4156803"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 Be7 8. O-O O-O 9. Be3 Qc7 10. f4 d6 11. Qf3 a6 12. a4 b6 13. a5 bxa5 14. e5 dxe5 15. fxe5 Nxe5 16. Qxa8 Neg4 17. Rf4 Nxe3 18. Qf3 Nfd5 19. Nxd5 Nxd5 20. Rc4 Qb6+ 21. Qf2 Qb8 22. Rf1 Bg5 23. Re1 Bf4 24. Kh1 g6 25. g3 Bd6 26. Nxa5 Bb4 27. Ra1 Bxa5 28. Rxa5 Qxb2 29. Qe1 Bb7 30. Be4 Nf6 31. Bxb7 Qxb7+ 32. Kg1 Qb6+ 33. Kg2 Qb7+ 34. Kg1 Qb6+ 35. Kg2 Nd5 36. Ra3 h5 37. Rb3 Qd6 38. Qe2 a5 39. Qf3 Qa6 40. Ra4 Qc6 41. Rxa5 Qxc2+ 42. Kg1 Qc1+ 43. Qf1 Qd2 44. Ra1 Qd4+ 45. Kh1 Ne3 0-1