Event: World Olympiad PwD 2023
Site: Belgrade, Serbia
Date: 2023-02-03
White: Singares, Mario Oscar
WhiteElo: 1425
Black: Kadilamwando, Tambuzhai
BlackElo: 0
Result: 0-1
ECO: C41
Opening: Philidor Defense
Variant: Standard

1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.32] [%clk 1:30:35] } 2. Nf3 { [%eval 0.29] } 2... d6 { [%eval 0.64] [%clk 1:30:10] } 3. d4 { [%eval 0.57] [%clk 1:30:37] } 3... Nc6 { [%eval 0.97] [%clk 1:29:49] } 4. Bb5 { [%eval 0.77] [%clk 1:30:19] } 4... a6? { [%eval 2.42] } { Mistake. exd4 was best. } { [%clk 1:28:28] } 5. Ba4?? { [%eval 0.0] } { Blunder. Bxc6+ was best. } 5... Nf6?! { [%eval 0.94] } { Inaccuracy. b5 was best. } { [%clk 1:25:57] } 6. Nbd2? { [%eval -0.33] } { Mistake. dxe5 was best. } { [%clk 1:28:46] } 6... exd4?! { [%eval 0.67] } { Inaccuracy. b5 was best. } { [%clk 1:25:42] } 7. Nxd4 { [%eval 0.51] [%clk 1:27:16] } 7... Bd7 { [%eval 0.55] [%clk 1:25:45] } 8. Nxc6 { [%eval 0.55] [%clk 1:18:17] } 8... Bxc6 { [%eval 0.74] [%clk 1:24:32] } 9. Bxc6+ { [%eval 0.69] [%clk 1:17:17] } 9... bxc6 { [%eval 0.62] [%clk 1:24:12] } 10. O-O { [%eval 0.54] [%clk 1:16:49] } 10... Be7 { [%eval 0.51] [%clk 1:24:34] } 11. Re1 { [%eval 0.26] } 11... O-O { [%eval 0.34] [%clk 1:24:26] } 12. Nf1 { [%eval 0.29] [%clk 1:13:46] } 12... d5 { [%eval 0.38] [%clk 1:22:59] } 13. e5 { [%eval 0.12] } 13... Ne4 { [%eval 0.19] [%clk 1:21:48] } 14. Qe2 { [%eval -0.31] } 14... Bc5?! { [%eval 0.25] } { Inaccuracy. f5 was best. } { [%clk 1:16:36] } 15. Be3 { [%eval 0.5] [%clk 1:03:42] } 15... d4?! { [%eval 1.55] } { Inaccuracy. f5 was best. } { [%clk 1:15:36] } 16. Rad1?? { [%eval -3.39] } { Blunder. Bf4 was best. } 16... Qe7?? { [%eval 3.11] } { Blunder. dxe3 was best. } { [%clk 1:12:42] } 17. Bxd4 { [%eval 3.24] [%clk 0:59:40] } 17... Bxd4 { [%eval 3.55] [%clk 1:11:46] } 18. Rxd4 { [%eval 3.63] [%clk 0:57:08] } 18... Qxe5?? { [%eval 7.66] } { Blunder. Nc5 was best. } { [%clk 1:11:52] } 19. Rxe4 { [%eval 7.7] [%clk 0:56:44] } 19... Qd5 { [%eval 8.26] [%clk 1:10:31] } 20. Re8 { [%eval 7.08] } 20... Qd7 { [%eval 8.72] [%clk 1:10:33] } 21. Rxf8+ { [%eval 7.3] [%clk 0:55:44] } 21... Kxf8 { [%eval 6.93] [%clk 1:10:43] } 22. Ng3 { [%eval 7.0] } 22... Re8 { [%eval 6.98] [%clk 1:10:48] } 23. Ne4 { [%eval 5.76] } 23... Qf5 { [%eval 5.95] [%clk 1:08:56] } 24. Qd3 { [%eval 6.01] } 24... Qe5 { [%eval 6.12] [%clk 1:09:34] } 25. Qa3+ { [%eval 5.76] } 25... Qe7?! { [%eval 8.43] } { Inaccuracy. c5 was best. } { [%clk 1:09:20] } 26. Qxe7+ { [%eval 6.53] [%clk 0:46:44] } 26... Rxe7 { [%eval 5.89] [%clk 1:09:41] } 27. Kf1 { [%eval 6.64] } 27... Re5 { [%eval 6.5] [%clk 1:09:04] } 28. f3 { [%eval 6.19] } 28... c5 { [%eval 6.44] [%clk 1:09:25] } 29. f4 { [%eval 6.22] } 29... Rf5 { [%eval 6.17] [%clk 1:09:12] } 30. Nf2 { [%eval 6.05] } 30... Rxf4 { [%eval 6.42] [%clk 1:09:20] } 31. g3 { [%eval 5.76] } 31... Rd4 { [%eval 5.94] [%clk 1:08:26] } 32. c3 { [%eval 5.79] } 32... Rd2 { [%eval 5.94] [%clk 1:08:30] } 33. Ne4?! { [%eval 4.26] } { Inaccuracy. Re2 was best. } 33... Rxb2 { [%eval 4.49] [%clk 1:08:29] } 34. g4?? { [%eval 1.9] } { Blunder. Re2 was best. } 34... Rxh2 { [%eval 2.02] [%clk 1:07:23] } 35. Nxc5 { [%eval 1.64] [%clk 0:41:32] } 35... Rxa2?? { [%eval #2] } { Checkmate is now unavoidable. f5 was best. } { [%clk 1:07:13] } 36. Re2?? { [%eval -0.41] } { Lost forced checkmate sequence. Nd7+ was best. } 36... Rxe2 { [%eval -0.45] [%clk 1:06:37] } 37. Kxe2 { [%eval -0.57] [%clk 0:41:22] } 37... a5 { [%eval -0.81] [%clk 1:06:43] } 38. g5 { [%eval -1.13] [%clk 0:41:28] } 38... g6 { [%eval -0.61] [%clk 1:06:57] } 39. c4 { [%eval -0.25] } 39... h5?? { [%eval 1.49] } { Blunder. Ke7 was best. } { [%clk 1:07:00] } 40. gxh6 { [%eval 2.33] [%clk 0:41:26] } 40... Kg8 { [%eval 1.38] [%clk 1:06:53] } 41. Na6 { [%eval 2.94] } 41... c6? { [%eval 4.78] } { Mistake. a4 was best. } { [%clk 1:06:55] } 42. c5?? { [%eval 1.47] } { Blunder. Nb8 was best. } { [%clk 0:41:26] } 42... a4 { [%eval 4.22] [%clk 1:07:03] } 43. Nb4 { [%eval 3.71] [%clk 0:40:04] } 43... a3 { [%eval 1.92] } 44. Kf3?? { [%eval -4.52] } { Blunder. Kd3 was best. } 44... Kh7 { [%eval -5.2] [%clk 1:07:22] } 45. Kg4 { [%eval -5.25] [%clk 0:39:56] } 45... Kxh6 { [%eval -5.19] [%clk 1:07:40] } 46. Kg3 { [%eval -4.69] } 46... f5 { [%eval -5.19] [%clk 1:08:05] } 47. Kf4 { [%eval -5.53] } 47... Kh5 { [%eval -5.48] [%clk 1:08:08] } 48. Nxc6?! { [%eval -10.23] } { Inaccuracy. Na2 was best. } { [%clk 0:39:30] } 48... a2 { [%eval -9.12] [%clk 1:08:31] } 49. Nb4? { [%eval #-36] } { Checkmate is now unavoidable. Ke5 was best. } { [%clk 0:39:37] } 49... a1=Q { [%eval #-11] } 50. c6 { [%eval #-12] } 50... Qd4+ { [%eval #-10] [%clk 1:08:25] } 51. Kf3 { [%eval #-10] } 51... Qg4+ { [%eval #-10] [%clk 1:08:05] } 52. Kf2 { [%eval #-10] } 52... f4?! { [%eval -72.13] } { Lost forced checkmate sequence. Qxb4 was best. } { [%clk 1:08:28] } 53. c7?! { [%eval #-12] } { Checkmate is now unavoidable. Nc2 was best. } 53... Qf5?! { [%eval -19.83] } { Lost forced checkmate sequence. Qg3+ was best. } { [%clk 1:08:38] } 54. Nc6?! { [%eval #-11] } { Checkmate is now unavoidable. Nd3 was best. } 54... Qc5+ { [%eval #-9] [%clk 1:08:34] } 55. Kf3 { [%eval #-4] [%clk 0:38:36] } 55... Qxc6+ { [%eval #-9] [%clk 1:08:57] } 0-1