Event: FIDE World Amateur 2021 W1700
Site: Rhodos Palace, Greece
Date: 2021-10-19
White: Madelta, Glenda
WhiteElo: 1417
Black: Ndirangu, Joyce Nyaruai
BlackElo: 1656
Result: 0-1
ECO: A40
Opening: Horwitz Defense
Variant: Standard
TimeControl: 90min+30sec/move

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... e6 { [%eval 0.2] [%clk 1:30:34] } 2. Nc3 { [%eval 0.18] [%clk 1:30:59] } 2... b6?! { [%eval 0.72] } { Inaccuracy. d5 was best. } { [%clk 1:29:47] } 3. Bf4 { [%eval 0.34] [%clk 1:30:10] } 3... Bb7 { [%eval 0.24] [%clk 1:29:31] } 4. e3 { [%eval -0.18] [%clk 1:28:02] } 4... Bb4 { [%eval 0.04] [%clk 1:27:42] } 5. a3?! { [%eval -0.56] } { Inaccuracy. Ne2 was best. } { [%clk 1:17:06] } 5... Bxc3+ { [%eval -0.32] [%clk 1:26:45] } 6. bxc3 { [%eval -0.51] [%clk 1:17:28] } 6... Ne7 { [%eval -0.2] [%clk 1:21:29] } 7. c4 { [%eval -0.29] [%clk 1:16:17] } 7... Ng6 { [%eval -0.07] [%clk 1:06:20] } 8. Bg3 { [%eval -0.02] [%clk 1:15:48] } 8... Nc6?! { [%eval 0.5] } { Inaccuracy. O-O was best. } { [%clk 1:03:43] } 9. Nf3 { [%eval 0.5] [%clk 1:15:53] } 9... O-O { [%eval 0.48] [%clk 1:01:54] } 10. Be2?! { [%eval -0.15] } { Inaccuracy. h4 was best. } { [%clk 1:15:06] } 10... Qe7?! { [%eval 0.85] } { Inaccuracy. Nce7 was best. } { [%clk 0:58:36] } 11. O-O { [%eval 0.41] } 11... f5 { [%eval 0.62] } 12. d5 { [%eval 0.32] [%clk 1:12:28] } 12... exd5?! { [%eval 1.02] } { Inaccuracy. Na5 was best. } { [%clk 0:53:11] } 13. Qxd5+ { [%eval 1.0] [%clk 1:10:07] } 13... Kh8?! { [%eval 1.98] } { Inaccuracy. Rf7 was best. } { [%clk 0:52:49] } 14. Bxc7 { [%eval 2.01] [%clk 1:07:04] } 14... Rf6 { [%eval 2.12] [%clk 0:43:16] } 15. Rfd1 { [%eval 1.75] [%clk 1:05:04] } 15... Rc8 { [%eval 2.18] [%clk 0:41:04] } 16. Bd6 { [%eval 1.94] [%clk 1:03:04] } 16... Qe8 { [%eval 1.67] [%clk 0:40:31] } 17. Qd2 { [%eval 1.7] [%clk 0:51:02] } 17... Nd8?! { [%eval 2.62] } { Inaccuracy. h6 was best. } { [%clk 0:36:55] } 18. Bb4 { [%eval 3.08] [%clk 0:44:47] } 18... Bc6 { [%eval 2.91] [%clk 0:17:25] } 19. Bc3 { [%eval 3.05] [%clk 0:38:02] } 19... Rf8 { [%eval 3.31] [%clk 0:13:42] } 20. Nd4 { [%eval 3.63] [%clk 0:29:35] } 20... Ne6 { [%eval 3.98] [%clk 0:12:12] } 21. Nb5?? { [%eval 0.0] } { Blunder. Nxc6 was best. } { [%clk 0:26:51] } 21... Ra8?? { [%eval 3.0] } { Blunder. Nh4 was best. } { [%clk 0:09:45] } 22. Nd6 { [%eval 3.19] [%clk 0:24:32] } 22... Qe7 { [%eval 3.14] [%clk 0:10:04] } 23. f3 { [%eval 3.15] [%clk 0:13:26] } 23... Qg5 { [%eval 3.15] [%clk 0:08:17] } 24. Kh1 { [%eval 3.09] [%clk 0:11:25] } 24... f4 { [%eval 3.48] [%clk 0:06:41] } 25. e4 { [%eval 3.28] [%clk 0:06:43] } 25... Ne5 { [%eval 4.05] [%clk 0:05:13] } 26. Bxe5?? { [%eval 1.87] } { Blunder. Bf1 was best. } { [%clk 0:04:25] } 26... Qxe5 { [%eval 1.57] [%clk 0:05:41] } 27. Nf5 { [%eval 1.47] [%clk 0:04:47] } 27... Rf6 { [%eval 1.49] [%clk 0:05:12] } 28. Nd4?! { [%eval 0.71] } { Inaccuracy. Qd6 was best. } 28... Nc5?! { [%eval 1.27] } { Inaccuracy. Nxd4 was best. } { [%clk 0:03:43] } 29. Nxc6 { [%eval 1.06] [%clk 0:04:42] } 29... dxc6 { [%eval 1.08] [%clk 0:04:11] } 30. Qd8+?! { [%eval 0.35] } { Inaccuracy. a4 was best. } { [%clk 0:04:30] } 30... Rf8 { [%eval 0.44] [%clk 0:04:27] } 31. Qd6 { [%eval 0.64] [%clk 0:03:59] } 31... Qe8 { [%eval 0.54] [%clk 0:04:50] } 32. Qd2 { [%eval 0.3] } 32... h6 { [%eval 0.63] [%clk 0:04:25] } 33. Qe1 { [%eval 0.34] [%clk 0:03:00] } 33... Qe5 { [%eval 0.3] [%clk 0:03:35] } 34. a4?! { [%eval -0.46] } { Inaccuracy. Qd2 was best. } { [%clk 0:02:49] } 34... Kh7? { [%eval 0.77] } { Mistake. a5 was best. } { [%clk 0:02:23] } 35. a5 { [%eval 0.78] [%clk 0:03:09] } 35... Rae8 { [%eval 1.09] [%clk 0:00:49] } 36. axb6 { [%eval 0.98] [%clk 0:03:12] } 36... axb6 { [%eval 1.02] [%clk 0:01:17] } 37. Rab1 { [%eval 0.87] [%clk 0:03:19] } 37... Rb8 { [%eval 0.97] [%clk 0:01:43] } 38. Qb4 { [%eval 1.07] [%clk 0:03:06] } 38... Rf7 { [%eval 1.1] [%clk 0:01:18] } 39. Ra1?! { [%eval 0.54] } { Inaccuracy. Qb2 was best. } { [%clk 0:03:01] } 39... Rfb7 { [%eval 0.92] [%clk 0:01:25] } 40. Rab1 { [%eval 0.54] [%clk 0:02:35] } 40... Na6?? { [%eval 3.58] } { Blunder. Ra8 was best. } { [%clk 0:00:59] } 41. Qd6 { [%eval 4.16] [%clk 0:02:31] } 41... Qxd6 { [%eval 4.13] [%clk 0:00:47] } 42. Rxd6 { [%eval 4.18] [%clk 0:02:43] } 42... c5 { [%eval 4.3] [%clk 0:01:02] } 43. h3? { [%eval 2.43] } { Mistake. g3 was best. } { [%clk 0:02:47] } 43... Nc7?? { [%eval 5.0] } { Blunder. Nb4 was best. } { [%clk 0:00:52] } 44. Rbd1? { [%eval 3.0] } { Mistake. Bd3 was best. } { [%clk 0:01:11] } 44... Ne8 { [%eval 2.96] [%clk 0:00:58] } 45. Rd7?! { [%eval 2.22] } { Inaccuracy. Rc6 was best. } { [%clk 0:00:55] } 45... Kg6?! { [%eval 3.51] } { Inaccuracy. Nf6 was best. } { [%clk 0:01:15] } 46. Kg1? { [%eval 2.15] } { Mistake. R7d5 was best. } { [%clk 0:00:43] } 46... Kf6?! { [%eval 2.97] } { Inaccuracy. Nf6 was best. } { [%clk 0:01:37] } 47. Kf2?? { [%eval 1.12] } { Blunder. R7d5 was best. } { [%clk 0:01:01] } 47... Ke6? { [%eval 2.75] } { Mistake. Rxd7 was best. } { [%clk 0:01:56] } 48. Rd8?? { [%eval 0.85] } { Blunder. R7d5 was best. } { [%clk 0:00:35] } 48... Ke7?? { [%eval 3.18] } { Blunder. Rxd8 was best. } { [%clk 0:01:55] } 49. Rxb8? { [%eval 1.57] } { Mistake. R8d5 was best. } { [%clk 0:00:52] } 49... Rxb8 { [%eval 1.25] [%clk 0:02:20] } 50. g3 { [%eval 1.37] [%clk 0:01:09] } 50... g5 { [%eval 1.58] [%clk 0:02:08] } 51. gxf4 { [%eval 1.66] [%clk 0:01:22] } 51... gxf4 { [%eval 1.89] [%clk 0:02:36] } 52. Rd5?! { [%eval 1.11] } { Inaccuracy. Rg1 was best. } { [%clk 0:01:49] } 52... Nd6?! { [%eval 1.82] } { Inaccuracy. Ng7 was best. } { [%clk 0:02:38] } 53. Bd3 { [%eval 2.21] [%clk 0:01:19] } 53... Rg8?! { [%eval 3.1] } { Inaccuracy. Rh8 was best. } { [%clk 0:02:21] } 54. Rh5 { [%eval 3.15] [%clk 0:01:39] } 54... Rh8 { [%eval 3.36] [%clk 0:02:06] } 55. Rh4 { [%eval 3.32] [%clk 0:01:47] } 55... Ke6? { [%eval 6.36] } { Mistake. Rf8 was best. } { [%clk 0:01:38] } 56. Rxf4 { [%eval 5.58] [%clk 0:02:01] } 56... Ke5 { [%eval 6.07] [%clk 0:01:18] } 57. Ke3 { [%eval 5.99] [%clk 0:02:18] } 57... h5 { [%eval 5.84] [%clk 0:01:18] } 58. Rh4 { [%eval 5.84] [%clk 0:02:38] } 58... Kf6 { [%eval 6.23] [%clk 0:00:35] } 59. f4 { [%eval 6.0] [%clk 0:02:56] } 59... Ne8 { [%eval 7.84] [%clk 0:01:04] } 60. e5+ { [%eval 8.09] [%clk 0:03:13] } 60... Ke6 { [%eval 8.37] [%clk 0:01:32] } 61. Be2 { [%eval 7.54] [%clk 0:03:28] } 61... Ng7 { [%eval 7.47] [%clk 0:01:59] } 62. Bg4+ { [%eval 7.68] [%clk 0:02:45] } 62... Kf7 { [%eval 7.68] [%clk 0:02:15] } 63. Ke4?! { [%eval 5.45] } { Inaccuracy. f5 was best. } { [%clk 0:02:52] } 63... Kg6 { [%eval 5.9] [%clk 0:02:34] } 64. Be2 { [%eval 5.38] [%clk 0:02:27] } 64... Nf5 { [%eval 6.56] [%clk 0:01:39] } 65. Bxh5+ { [%eval 6.8] [%clk 0:02:28] } 65... Rxh5 { [%eval 7.0] [%clk 0:02:08] } 66. Rg4+?? { [%eval 0.0] } { Blunder. Rxh5 was best. } { [%clk 0:02:28] } 66... Kf7 { [%eval 0.0] [%clk 0:01:23] } 67. Rg5 { [%eval 0.0] [%clk 0:01:01] } 67... Rxg5 { [%eval 0.0] [%clk 0:01:36] } 68. fxg5 { [%eval 0.0] [%clk 0:01:19] } 68... Ke6 { [%eval 0.0] [%clk 0:02:01] } 69. Kf4?? { [%eval -2.64] } { Blunder. g6 was best. } { [%clk 0:01:15] } 69... Ne7 { [%eval -2.62] [%clk 0:02:05] } 70. h4 { [%eval -3.19] [%clk 0:00:43] } 70... Ng6+ { [%eval -2.82] [%clk 0:02:34] } 71. Kg4 { [%eval -3.15] [%clk 0:00:49] } 71... Nxe5+ { [%eval -3.1] [%clk 0:02:51] } 72. Kh5?! { [%eval -4.47] } { Inaccuracy. Kf4 was best. } { [%clk 0:01:17] } 72... Kf5 { [%eval -6.41] [%clk 0:03:01] } 73. Kh6 { [%eval -5.64] [%clk 0:01:24] } 73... Ng4+?? { [%eval 0.0] } { Blunder. Nxc4 was best. } { [%clk 0:01:18] } 74. Kh5?? { [%eval -5.4] } { Blunder. Kg7 was best. } { [%clk 0:01:36] } 74... Ne3?? { [%eval 0.0] } { Blunder. Ne5 was best. } { [%clk 0:01:20] } 75. g6 { [%eval 0.0] [%clk 0:01:41] } 75... Kf6 { [%eval 0.0] [%clk 0:01:48] } 76. Kh6 { [%eval 0.0] [%clk 0:01:40] } 76... Nf5+ { [%eval 0.0] [%clk 0:01:45] } 77. Kh7 { [%eval 0.0] [%clk 0:00:00] } 0-1