WORLDBASE Game / Partie #914757
[Event "VII SESC Caioba Open 2023"]
[Site "Caioba BRA"]
[Date "2023.06.19"]
[Round "2.18"]
[White "Mariani, Daniel Brandao"]
[Black "Ribeiro, Matheus Mendes Domingues"]
[Result "1/2-1/2"]
[WhiteElo "1989"]
[BlackElo "2257"]
[ECO "D46"]
[PlyCount "131"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Bd6 6.Bd3 Nbd7 7.O-O O-O 8.e4 dxc4 9.Bxc4 e5 10.Bg5 Qe7 11.d5 Nb6 12.Be2 cxd5 13.exd5 h6 14.Bh4 g5 15.Bg3 e4 16.Nd2 Bxg3 17.hxg3 Rd8 18.Bc4 e3 19.Qe2 Ng4 20.d6 Rxd6 21.fxe3 Qxe3+ 22.Qxe3 Nxe3 23.Bxf7+ Kg7 24.Nde4 Nxf1 25.Nxd6 Nxg3 26.Bb3 Bg4 27.Re1 Rd8 28.Nxb7 Rd2 29.Nc5 Nf5 30.Re8 Rxb2 31.Rg8+ Kf6 32.N3e4+ Ke7 33.Be6 Na4 34.Bxf5 Nxc5 35.Bxg4 Nxe4 36.Rg7+ Kf6 37.Rxa7 Ke5 38.Bf3 Nf6 39.Ra5+ Kf4 40.Ra6 Kf5 41.Ra5+ Kg6 42.Ra6 Rb4 43.Bh5+ Kf5 44.Ra5+ Kf4 45.Be2 Ne4 46.Ra3 g4 47.Rb3 Rd4 48.Rd3 Rb4 49.Rb3 Rxb3 50.axb3 Nd2 51.b4 g3 52.b5 Ke5 53.Bf3 Kd6 54.b6 Kd7 55.Bd5 h5 56.b7 Kc7 57.Kh1 Nf1 58.Kg1 Ne3 59.Bf3 h4 60.Be4 Nc4 61.Bd5 Nd2 62.Bc6 Nc4 63.Kf1 Ne5 64.Be4 Nf7 65.Ke2 Ng5 66.Bd5 1/2-1/2
[Event "VII SESC Caioba Open 2023"] [Site "Caioba BRA"] [Date "2023.06.19"] [Round "2.18"] [White "Mariani, Daniel Brandao"] [Black "Ribeiro, Matheus Mendes Domingues"] [Result "1/2-1/2"] [BlackTitle "CM"] [WhiteElo "1989"] [BlackElo "2257"] [ECO "D46"] [Opening "QGD semi-Slav"] [Variation "Chigorin defence"] [EventDate "2023.06.18"] [WhiteFideId "2124378"] [BlackFideId "324226923"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Bd6 6. Bd3 Nbd7 7. O-O O-O 8. e4 dxc4 9. Bxc4 e5 10. Bg5 Qe7 11. d5 Nb6 12. Be2 cxd5 13. exd5 h6 14. Bh4 g5 15. Bg3 e4 16. Nd2 Bxg3 17. hxg3 Rd8 18. Bc4 e3 19. Qe2 Ng4 20. d6 Rxd6 21. fxe3 Qxe3+ 22. Qxe3 Nxe3 23. Bxf7+ Kg7 24. Nde4 Nxf1 25. Nxd6 Nxg3 26. Bb3 Bg4 27. Re1 Rd8 28. Nxb7 Rd2 29. Nc5 Nf5 30. Re8 Rxb2 31. Rg8+ Kf6 32. N3e4+ Ke7 33. Be6 Na4 34. Bxf5 Nxc5 35. Bxg4 Nxe4 36. Rg7+ Kf6 37. Rxa7 Ke5 38. Bf3 Nf6 39. Ra5+ Kf4 40. Ra6 Kf5 41. Ra5+ Kg6 42. Ra6 Rb4 43. Bh5+ Kf5 44. Ra5+ Kf4 45. Be2 Ne4 46. Ra3 g4 47. Rb3 Rd4 48. Rd3 Rb4 49. Rb3 Rxb3 50. axb3 Nd2 51. b4 g3 52. b5 Ke5 53. Bf3 Kd6 54. b6 Kd7 55. Bd5 h5 56. b7 Kc7 57. Kh1 Nf1 58. Kg1 Ne3 59. Bf3 h4 60. Be4 Nc4 61. Bd5 Nd2 62. Bc6 Nc4 63. Kf1 Ne5 64. Be4 Nf7 65. Ke2 Ng5 66. Bd5 1/2-1/2