WORLDBASE Game / Partie #756375
[Event "1000GM Nov GM 2023"]
[Site "Fort Lauderdale USA"]
[Date "2023.11.03"]
[Round "2.1"]
[White "Posthuma, Joshua"]
[Black "Ngo, Bach"]
[Result "1/2-1/2"]
[WhiteElo "2445"]
[BlackElo "2367"]
[ECO "A45"]
[PlyCount "143"]

1.d4 Nf6 2.Bf4 d5 3.e3 e6 4.Nd2 Bd6 5.Ngf3 O-O 6.Bd3 c5 7.dxc5 Bxf4 8.exf4 Qc7 9.g3 Qxc5 10.O-O b6 11.Qe2 Bb7 12.c3 Qc8 13.a4 Nbd7 14.a5 Nc5 15.a6 Bc6 16.Nd4 Bd7 17.Bc2 b5 18.Ra5 Rb8 19.Rc1 Rb6 20.b4 Rxa6 21.Rxa6 Nxa6 22.Nxb5 Qb8 23.Nd4 Nc7 24.Bd3 Nce8 25.N2b3 Nd6 26.Nc5 Rc8 27.Ra1 Be8 28.f5 Nde4 29.Bxe4 Nxe4 30.Nxe4 dxe4 31.fxe6 Rxc3 32.Qxe4 Rc4 33.b5 Qd8 34.Nc6 Rxe4 35.exf7+ Bxf7 36.Nxd8 Bc4 37.Nc6 Bxb5 38.Nxa7 Bd7 39.h4 Kf7 40.Rb1 h5 41.Nb5 Bxb5 42.Rxb5 g6 43.Kg2 Ra4 44.Kf3 Kf6 45.Rd5 Ke6 46.Rg5 Kf6 47.Ke3 Ra3+ 48.Kf4 Ra2 49.Kf3 Ra3+ 50.Kg2 Rb3 51.f4 Rb2+ 52.Kf3 Rb3+ 53.Ke4 Rb4+ 54.Ke3 Rb3+ 55.Kf2 Rb2+ 56.Kf3 Rb3+ 57.Kg2 Rb2+ 58.Kh3 Rf2 59.Ra5 Kg7 60.Ra6 Kf7 61.Ra1 Kf6 62.Rg1 Ra2 63.Rg2 Ra3 64.Rb2 Rc3 65.Rb6+ Kf7 66.Rb5 Kf6 67.Rg5 Rb3 68.f5 gxf5 69.Rxh5 f4 70.Rg5 Rxg3+ 71.Rxg3 fxg3 72.Kxg3 1/2-1/2
[Event "1000GM Nov GM 2023"] [Site "Fort Lauderdale USA"] [Date "2023.11.03"] [Round "2.1"] [White "Posthuma, Joshua"] [Black "Ngo, Bach"] [Result "1/2-1/2"] [WhiteTitle "IM"] [BlackTitle "FM"] [WhiteElo "2445"] [BlackElo "2367"] [ECO "A45"] [Opening "Queen's pawn game"] [EventDate "2023.11.02"] [WhiteFideId "2096889"] [BlackFideId "30942268"] 1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 Bd6 5. Ngf3 O-O 6. Bd3 c5 7. dxc5 Bxf4 8. exf4 Qc7 9. g3 Qxc5 10. O-O b6 11. Qe2 Bb7 12. c3 Qc8 13. a4 Nbd7 14. a5 Nc5 15. a6 Bc6 16. Nd4 Bd7 17. Bc2 b5 18. Ra5 Rb8 19. Rc1 Rb6 20. b4 Rxa6 21. Rxa6 Nxa6 22. Nxb5 Qb8 23. Nd4 Nc7 24. Bd3 Nce8 25. N2b3 Nd6 26. Nc5 Rc8 27. Ra1 Be8 28. f5 Nde4 29. Bxe4 Nxe4 30. Nxe4 dxe4 31. fxe6 Rxc3 32. Qxe4 Rc4 33. b5 Qd8 34. Nc6 Rxe4 35. exf7+ Bxf7 36. Nxd8 Bc4 37. Nc6 Bxb5 38. Nxa7 Bd7 39. h4 Kf7 40. Rb1 h5 41. Nb5 Bxb5 42. Rxb5 g6 43. Kg2 Ra4 44. Kf3 Kf6 45. Rd5 Ke6 46. Rg5 Kf6 47. Ke3 Ra3+ 48. Kf4 Ra2 49. Kf3 Ra3+ 50. Kg2 Rb3 51. f4 Rb2+ 52. Kf3 Rb3+ 53. Ke4 Rb4+ 54. Ke3 Rb3+ 55. Kf2 Rb2+ 56. Kf3 Rb3+ 57. Kg2 Rb2+ 58. Kh3 Rf2 59. Ra5 Kg7 60. Ra6 Kf7 61. Ra1 Kf6 62. Rg1 Ra2 63. Rg2 Ra3 64. Rb2 Rc3 65. Rb6+ Kf7 66. Rb5 Kf6 67. Rg5 Rb3 68. f5 gxf5 69. Rxh5 f4 70. Rg5 Rxg3+ 71. Rxg3 fxg3 72. Kxg3 1/2-1/2