WORLDBASE Game / Partie #589293
[Event "GRENKE Chess Open 2024"]
[Site "Karlsruhe GER"]
[Date "2024.04.01"]
[Round "9.10"]
[White "Costa, Leonardo"]
[Black "Chigaev, M"]
[Result "0-1"]
[WhiteElo "2479"]
[BlackElo "2617"]
[ECO "C84"]
[PlyCount "104"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 d6 7.c3 O-O 8.Re1 Re8 9.h3 b5 10.Bc2 h6 11.Nbd2 Bf8 12.d4 Bb7 13.d5 Nb8 14.b3 Nbd7 15.Nf1 c6 16.c4 Qc7 17.Ng3 Nc5 18.Be3 Rec8 19.Rc1 bxc4 20.bxc4 cxd5 21.cxd5 Qd8 22.Nd2 a5 23.Bb1 Nfd7 24.Nf5 Ba6 25.Nc4 Bxc4 26.Rxc4 Kh7 27.Qd2 Rab8 28.h4 Rb4 29.Rec1 Rcb8 30.Rxb4 Rxb4 31.a3 Rb3 32.a4 Rb4 33.Bc2 h5 34.Bg5 Qe8 35.Rb1 g6 36.Ng3 Qb8 37.Qc1 Rxb1 38.Qxb1 Qxb1+ 39.Bxb1 Nxa4 40.Bd8 Nab6 41.Ne2 Bh6 42.Bc7 Nc4 43.Nc3 Bd2 44.Na4 Bb4 45.f3 Nc5 46.Nb6 Na3 47.Ba2 Nb5 48.Bb8 Na6 49.Nd7 Nxb8 50.Nxb8 Nc3 51.Bc4 a4 52.Nc6 Bc5+ 0-1
[Event "GRENKE Chess Open 2024"] [Site "Karlsruhe GER"] [Date "2024.04.01"] [Round "9.10"] [White "Costa, Leonardo"] [Black "Chigaev, M"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2479"] [BlackElo "2617"] [ECO "C84"] [Opening "Ruy Lopez"] [Variation "closed defence"] [EventDate "2024.03.28"] [WhiteFideId "16213955"] [BlackFideId "4108116"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. h3 b5 10. Bc2 h6 11. Nbd2 Bf8 12. d4 Bb7 13. d5 Nb8 14. b3 Nbd7 15. Nf1 c6 16. c4 Qc7 17. Ng3 Nc5 18. Be3 Rec8 19. Rc1 bxc4 20. bxc4 cxd5 21. cxd5 Qd8 22. Nd2 a5 23. Bb1 Nfd7 24. Nf5 Ba6 25. Nc4 Bxc4 26. Rxc4 Kh7 27. Qd2 Rab8 28. h4 Rb4 29. Rec1 Rcb8 30. Rxb4 Rxb4 31. a3 Rb3 32. a4 Rb4 33. Bc2 h5 34. Bg5 Qe8 35. Rb1 g6 36. Ng3 Qb8 37. Qc1 Rxb1 38. Qxb1 Qxb1+ 39. Bxb1 Nxa4 40. Bd8 Nab6 41. Ne2 Bh6 42. Bc7 Nc4 43. Nc3 Bd2 44. Na4 Bb4 45. f3 Nc5 46. Nb6 Na3 47. Ba2 Nb5 48. Bb8 Na6 49. Nd7 Nxb8 50. Nxb8 Nc3 51. Bc4 a4 52. Nc6 Bc5+ 0-1