Event: 45th FIDE Chess Olympiad
Site: Budapest, Hungary
Date: 2024-09-15
White: Debblay, David Leroy
WhiteElo: 1904
Black: Lam Kin Cheung, Stephane
BlackElo: 1677
Result: 1-0
ECO: A43
Opening: Benoni Defense: Benoni-Indian Defense
Variant: Standard
TimeControl: 40/5400+30:1800_30\

1. d4 { [%eval 0.17] [%clk 1:30:51] } 1... c5 { [%eval 0.65] [%clk 1:30:39] } 2. d5 { [%eval 0.45] [%clk 1:30:04] } 2... Nf6 { [%eval 0.58] [%clk 1:30:58] } 3. Nc3 { [%eval 0.53] [%clk 1:30:25] } 3... d6 { [%eval 0.63] [%clk 1:30:46] } 4. e4 { [%eval 0.5] [%clk 1:30:26] } 4... g6 { [%eval 0.88] [%clk 1:30:55] } 5. f4 { [%eval 0.66] [%clk 1:30:15] } 5... Bg7 { [%eval 0.7] [%clk 1:28:18] } 6. Nf3 { [%eval 0.16] [%clk 1:30:18] } 6... O-O { [%eval 0.17] [%clk 1:28:05] } 7. Be2 { [%eval 0.0] [%clk 1:30:33] } 7... Nbd7? { [%eval 1.52] } { Mistake. e6 was best. } { [%clk 1:25:10] } 8. O-O { [%eval 1.37] [%clk 1:30:51] } 8... a6 { [%eval 1.62] [%clk 1:25:01] } 9. a4 { [%eval 1.48] [%clk 1:30:50] } 9... Rb8 { [%eval 1.6] [%clk 1:24:02] } 10. h3?! { [%eval 0.94] } { Inaccuracy. Qe1 was best. } { [%clk 1:31:04] } 10... Ne8 { [%eval 1.29] [%clk 1:23:08] } 11. Be3?! { [%eval 0.45] } { Inaccuracy. Qe1 was best. } { [%clk 1:29:59] } 11... Nc7 { [%eval 0.42] [%clk 1:22:45] } 12. a5 { [%eval 0.35] [%clk 1:29:03] } 12... b5 { [%eval 0.42] [%clk 1:22:32] } 13. axb6 { [%eval 0.41] [%clk 1:28:12] } 13... Nxb6 { [%eval 0.29] [%clk 1:22:32] } 14. Qd2 { [%eval 0.29] [%clk 1:28:07] } 14... Qd7? { [%eval 1.62] } { Mistake. f5 was best. } { [%clk 1:19:53] } 15. Rfd1?! { [%eval 0.53] } { Inaccuracy. f5 was best. } { [%clk 1:28:05] } 15... Nb5 { [%eval 0.86] [%clk 1:19:20] } 16. e5?! { [%eval 0.0] } { Inaccuracy. Qe1 was best. } { [%clk 1:24:53] } 16... Bb7 { [%eval -0.03] [%clk 1:10:33] } 17. Nxb5 { [%eval 0.03] [%clk 1:24:18] } 17... axb5 { [%eval 0.0] [%clk 1:10:28] } 18. Qa5?? { [%eval -2.21] } { Blunder. Ra7 was best. } { [%clk 1:24:26] } 18... Nxd5 { [%eval -2.08] [%clk 1:07:15] } 19. Bxb5 { [%eval -2.31] [%clk 1:24:32] } 19... Bc6?! { [%eval -1.36] } { Inaccuracy. Qc8 was best. } { [%clk 0:55:19] } 20. Bxc6 { [%eval -0.92] [%clk 1:18:39] } 20... Qxc6 { [%eval -1.23] [%clk 0:55:35] } 21. Qa3 { [%eval -1.3] [%clk 1:16:50] } 21... Nxe3 { [%eval -1.27] [%clk 0:53:08] } 22. Qxe3 { [%eval -1.32] [%clk 1:16:56] } 22... Rxb2 { [%eval -1.33] [%clk 0:52:40] } 23. Qd3 { [%eval -1.7] [%clk 1:14:57] } 23... Rd8 { [%eval -1.33] [%clk 0:49:56] } 24. Ra6 { [%eval -1.43] [%clk 1:14:23] } 24... Rb6 { [%eval -0.92] [%clk 0:49:36] } 25. Ra7 { [%eval -0.97] [%clk 1:13:17] } 25... e6?! { [%eval 0.0] } { Inaccuracy. Re8 was best. } { [%clk 0:47:06] } 26. Ng5 { [%eval 0.0] [%clk 1:13:30] } 26... Rd7 { [%eval 0.0] [%clk 0:44:55] } 27. Rxd7 { [%eval -0.18] [%clk 1:11:22] } 27... Qxd7 { [%eval -0.19] [%clk 0:45:14] } 28. Ne4 { [%eval -0.44] [%clk 1:11:37] } 28... d5 { [%eval -0.65] [%clk 0:31:30] } 29. Nxc5?! { [%eval -1.33] } { Inaccuracy. c4 was best. } { [%clk 1:11:40] } 29... Qb5? { [%eval -0.1] } { Mistake. Qc8 was best. } { [%clk 0:30:10] } 30. Nb3?! { [%eval -0.89] } { Inaccuracy. Qxb5 was best. } { [%clk 1:08:39] } 30... Qxd3?! { [%eval -0.26] } { Inaccuracy. Qa4 was best. } { [%clk 0:29:17] } 31. Rxd3 { [%eval -0.2] [%clk 1:09:01] } 31... Rc6 { [%eval -0.12] [%clk 0:28:52] } 32. Nd4 { [%eval -0.16] [%clk 1:08:28] } 32... Rc4 { [%eval -0.15] [%clk 0:28:07] } 33. c3 { [%eval -0.21] [%clk 1:08:44] } 33... Bf8 { [%eval -0.19] [%clk 0:26:01] } 34. g4 { [%eval -0.15] [%clk 1:07:33] } 34... Bc5 { [%eval -0.26] [%clk 0:26:09] } 35. Kg2 { [%eval -0.34] [%clk 1:07:51] } 35... Bb6 { [%eval 0.0] [%clk 0:23:49] } 36. Ne2?! { [%eval -0.57] } { Inaccuracy. f5 was best. } { [%clk 1:07:28] } 36... Kg7 { [%eval -0.3] [%clk 0:17:52] } 37. g5 { [%eval -0.68] [%clk 1:03:20] } 37... Re4 { [%eval -0.52] [%clk 0:16:42] } 38. Kf3 { [%eval -0.45] [%clk 1:05:21] } 38... h6 { [%eval -0.22] [%clk 0:16:30] } 39. h4 { [%eval -0.23] [%clk 1:05:32] } 39... hxg5 { [%eval -0.11] [%clk 0:16:24] } 40. hxg5 { [%eval -0.12] [%clk 1:05:44] } 40... Rc4 { [%eval 0.0] [%clk 0:15:19] } 41. Rd1 { [%eval 0.0] [%clk 1:04:20] } 41... Re4 { [%eval 0.0] [%clk 0:12:40] } 42. Rd3 { [%eval -0.1] [%clk 1:03:09] } 42... Rc4 { [%eval 0.0] [%clk 0:12:22] } 43. Rd2 { [%eval 0.0] [%clk 1:03:11] } 43... Kf8 { [%eval 0.0] [%clk 0:10:01] } 44. Rb2 { [%eval 0.0] [%clk 1:03:09] } 44... Ba5 { [%eval 0.0] [%clk 0:09:30] } 45. Rb3 { [%eval 0.0] [%clk 1:03:27] } 45... Ke7 { [%eval 0.0] [%clk 0:07:19] } 46. Ke3 { [%eval 0.0] [%clk 1:03:17] } 46... Kd7 { [%eval 0.0] [%clk 0:06:21] } 47. Rb7+ { [%eval 0.0] [%clk 1:03:27] } 47... Bc7 { [%eval 0.0] [%clk 0:04:47] } 48. Kd3 { [%eval 0.0] [%clk 1:03:39] } 48... Kc6 { [%eval 0.0] [%clk 0:03:22] } 49. Ra7 { [%eval 0.0] [%clk 1:03:42] } 49... Rc5 { [%eval 0.0] [%clk 0:30:01] } 50. Nd4+ { [%eval 0.0] [%clk 1:33:03] } 50... Kd7 { [%eval 0.0] [%clk 0:29:37] } 51. Nb3 { [%eval 0.0] [%clk 1:31:13] } 51... Rb5 { [%eval 0.02] [%clk 0:28:25] } 52. Kc2 { [%eval 0.02] [%clk 1:29:12] } 52... Kc8 { [%eval 0.04] [%clk 0:27:34] } 53. Nd4 { [%eval 0.0] [%clk 1:28:36] } 53... Ra5 { [%eval 0.0] [%clk 0:26:03] } 54. Rxa5 { [%eval 0.0] [%clk 1:28:17] } 54... Bxa5 { [%eval 0.0] [%clk 0:26:26] } 55. Nb5 { [%eval 0.0] [%clk 1:28:38] } 55... Kd7 { [%eval 0.0] [%clk 0:25:55] } 56. Kd3 { [%eval 0.0] [%clk 1:22:57] } 56... Bb6?? { [%eval 2.61] } { Blunder. Ke7 was best. } { [%clk 0:25:13] } 57. Nd6 { [%eval 1.95] [%clk 1:23:08] } 57... Bc5?? { [%eval 4.49] } { Blunder. Bf2 was best. } { [%clk 0:22:15] } 58. Nxf7 { [%eval 4.38] [%clk 1:23:16] } 58... Ke7 { [%eval 4.45] [%clk 0:19:18] } 59. Nh8 { [%eval 4.75] [%clk 1:01:40] } 59... Bf2 { [%eval 4.78] [%clk 0:18:25] } 60. Nxg6+ { [%eval 4.73] [%clk 1:00:18] } 60... Kf7 { [%eval 4.35] [%clk 0:17:41] } 61. f5 { [%eval 4.46] [%clk 1:00:34] } 61... Bg3 { [%eval 5.11] [%clk 0:10:32] } 62. Ke3 { [%eval 5.86] [%clk 1:00:53] } 62... exf5 { [%eval 5.6] [%clk 0:08:35] } 63. Nf4 { [%eval 5.59] [%clk 1:01:13] } 63... Be1 { [%eval 6.25] [%clk 0:05:46] } 64. g6+ { [%eval 6.36] [%clk 0:58:21] } 64... Kg7 { [%eval 5.82] [%clk 0:05:13] } 65. e6 { [%eval 5.82] [%clk 0:58:30] } 65... Kf6 { [%eval 5.65] [%clk 0:05:00] } 66. Kd4 { [%eval 6.01] [%clk 0:49:44] } 66... Bg3?? { [%eval #18] } { Checkmate is now unavoidable. Bd2 was best. } { [%clk 0:04:23] } 67. Nh5+ { [%eval #17] [%clk 0:50:04] } 67... Kxe6 { [%eval #17] [%clk 0:03:35] } 68. Nxg3 { [%eval #17] [%clk 0:49:37] } 68... f4 { [%eval #14] [%clk 0:02:40] } 69. Nh5 { [%eval #13] [%clk 0:50:47] } 69... f3 { [%eval #13] [%clk 0:03:11] } 70. g7 { [%eval #12] [%clk 0:51:03] } 70... Kf7 { [%eval #12] [%clk 0:03:05] } 71. Ke3 { [%eval #13] [%clk 0:51:25] } 71... d4+?? { [%eval #11] } { Checkmate is now unavoidable. f2 was best. } { [%clk 0:02:09] } 72. cxd4 { [%eval #10] [%clk 0:51:44] } 72... f2 { [%eval #10] [%clk 0:01:58] } 73. Kxf2 { [%eval #9] [%clk 0:52:06] } 73... Kg8 { [%eval #9] [%clk 0:02:14] } 74. d5 { [%eval #8] [%clk 0:52:27] } 74... Kh7 { [%eval #5] [%clk 0:02:24] } 75. d6 { [%eval #4] [%clk 0:52:48] } 75... Kg8 { [%eval #4] [%clk 0:02:45] } 76. d7 { [%eval #3] [%clk 0:53:10] } 76... Kh7?? { [%eval #3] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:03:05] } 77. Kg3 { [%eval #3] [%clk 0:53:31] } 77... Kg8 { [%eval #3] [%clk 0:03:22] } 78. d8=Q+ { [%eval #2] [%clk 0:53:55] } 78... Kh7 { [%eval #2] [%clk 0:03:47] } 79. Qh8+ { [%eval #2] [%clk 0:54:08] } 79... Kg6 { [%eval #2] [%clk 0:04:07] } 80. g8=Q+ { [%eval #1] [%clk 0:54:29] } 80... Kf5 { [%eval #1] [%clk 0:04:24] } 81. Qg4# { [%clk 0:54:50] } 1-0