Event: Round 7: Manyeki Nathaniel - Jayson Kimani Ndarwa
Date: 2025-05-27
White: Manyeki Nathaniel
WhiteElo: 1788
Black: Jayson Kimani Ndarwa
BlackElo: 1527
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:17:11] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. c3 { [%eval 0.0] [%clk 1:17:35] } 2... Nf6 { [%eval 0.02] [%clk 1:31:18] } 3. e5 { [%eval 0.07] [%clk 1:18:00] } 3... Nd5 { [%eval 0.1] [%clk 1:31:39] } 4. Nf3 { [%eval 0.03] [%clk 1:18:22] } 4... a6 { [%eval 0.34] [%clk 1:23:39] } 5. d4 { [%eval 0.34] [%clk 1:18:45] } 5... cxd4 { [%eval 0.37] [%clk 1:18:39] } 6. Qxd4 { [%eval 0.11] [%clk 1:16:53] } 6... e6 { [%eval 0.07] [%clk 1:14:01] } 7. Bc4 { [%eval 0.0] [%clk 1:15:40] } 7... Nc6 { [%eval 0.0] [%clk 1:11:44] } 8. Qg4 { [%eval -0.17] [%clk 1:12:41] } 8... Nb6?! { [%eval 0.8] } { Inaccuracy. d6 was best. } { [%clk 1:08:15] } 9. Bb3 { [%eval 0.9] [%clk 1:13:01] } 9... Qc7 { [%eval 0.86] [%clk 0:58:53] } 10. Bf4 { [%eval 0.72] [%clk 1:11:57] } 10... Ne7 { [%eval 0.94] [%clk 0:54:53] } 11. Bg3 { [%eval 0.8] [%clk 1:10:19] } 11... Nf5 { [%eval 1.04] [%clk 0:47:26] } 12. Nbd2 { [%eval 1.01] [%clk 1:10:11] } 12... d6?! { [%eval 1.8] } { Inaccuracy. h5 was best. } { [%clk 0:45:09] } 13. exd6 { [%eval 1.78] [%clk 1:10:24] } 13... Bxd6 { [%eval 1.63] [%clk 0:45:36] } 14. Bxd6 { [%eval 1.72] [%clk 1:10:47] } 14... Qxd6 { [%eval 1.64] [%clk 0:45:41] } 15. O-O-O { [%eval 1.84] [%clk 1:10:37] } 15... O-O { [%eval 1.84] [%clk 0:43:59] } 16. Ne4 { [%eval 1.65] [%clk 1:09:31] } 16... Qe7 { [%eval 1.59] [%clk 0:41:24] } 17. Qf4 { [%eval 1.76] [%clk 1:08:43] } 17... Bd7 { [%eval 1.77] [%clk 0:34:24] } 18. g4 { [%eval 1.38] [%clk 1:03:44] } 18... Nh6?! { [%eval 2.19] } { Inaccuracy. Nh4 was best. } { [%clk 0:31:53] } 19. g5 { [%eval 2.39] [%clk 0:57:49] } 19... Nf5 { [%eval 2.16] [%clk 0:31:54] } 20. h4 { [%eval 1.65] [%clk 0:56:49] } 20... Rfe8?! { [%eval 2.76] } { Inaccuracy. Ba4 was best. } { [%clk 0:17:49] } 21. Rhg1 { [%eval 2.37] [%clk 0:57:12] } 21... e5 { [%eval 3.06] [%clk 0:17:18] } 22. Qd2?! { [%eval 1.82] } { Inaccuracy. Qh2 was best. } { [%clk 0:56:43] } 22... Red8 { [%eval 2.32] [%clk 0:15:09] } 23. Qc2 { [%eval 2.16] [%clk 0:56:23] } 23... Kh8 { [%eval 2.15] [%clk 0:13:12] } 24. Rde1 { [%eval 1.96] [%clk 0:54:17] } 24... Nd6?? { [%eval 4.71] } { Blunder. a5 was best. } { [%clk 0:10:55] } 25. Nxd6 { [%eval 4.66] [%clk 0:55:08] } 25... Qxd6 { [%eval 4.77] [%clk 0:09:47] } 26. Nxe5 { [%eval 4.65] [%clk 0:55:32] } 26... Be6?! { [%eval 6.06] } { Inaccuracy. Be8 was best. } { [%clk 0:08:27] } 27. Bxe6 { [%eval 5.86] [%clk 0:55:05] } 27... Qxe6 { [%eval 5.88] [%clk 0:08:38] } 28. g6 { [%eval 5.71] [%clk 0:55:28] } 28... Rf8?! { [%eval 8.97] } { Inaccuracy. hxg6 was best. } { [%clk 0:03:38] } 29. Nxf7+ { [%eval 8.71] [%clk 0:55:48] } 29... Qxf7 { [%eval 7.74] [%clk 0:00:43] } 30. gxf7 { [%eval 8.54] [%clk 0:56:11] } 30... Rxf7 { [%eval 8.07] [%clk 0:01:06] } 31. h5 { [%eval 7.93] [%clk 0:56:37] } 31... Raf8 { [%eval 10.17] [%clk 0:01:16] } 32. h6 { [%eval 10.89] [%clk 0:56:48] } 32... g6 { [%eval 7.78] [%clk 0:30:12] } 33. Qd3 { [%eval 8.7] [%clk 1:27:09] } 33... Nd7 { [%eval 8.73] [%clk 0:29:58] } 34. Qd4+ { [%eval 10.05] [%clk 1:27:29] } 34... Kg8 { [%eval 9.58] [%clk 0:29:47] } 35. Re6 { [%eval 9.33] [%clk 1:27:52] } 35... Nf6 { [%eval 8.95] [%clk 0:29:22] } 36. f4 { [%eval 8.84] [%clk 1:28:06] } 36... Rd7? { [%eval #18] } { Checkmate is now unavoidable. Ng4 was best. } { [%clk 0:21:53] } 37. Rxf6 { [%eval #18] [%clk 1:28:17] } 37... Rxd4 { [%eval #24] [%clk 0:21:57] } 38. Rxf8+ { [%eval 13.97] [%clk 1:28:42] } 38... Kxf8 { [%eval 10.54] [%clk 0:22:11] } 39. cxd4 { [%eval 11.87] [%clk 1:29:08] } 39... Kf7?! { [%eval #11] } { Checkmate is now unavoidable. Ke7 was best. } { [%clk 0:22:09] } 40. d5?! { [%eval 10.95] } { Lost forced checkmate sequence. Re1 was best. } { [%clk 1:29:33] } 40... Ke7 { [%eval 12.91] [%clk 0:22:20] } 41. f5 { [%eval 10.26] [%clk 1:29:59] } 41... gxf5?! { [%eval #12] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:20:24] } 42. Rg7+ { [%eval #12] [%clk 1:29:52] } 42... Kd6 { [%eval #12] [%clk 0:20:27] } 43. Rxh7 { [%eval #12] [%clk 1:28:14] } 43... Kxd5 { [%eval #10] [%clk 0:20:20] } 44. Rxb7 { [%eval #9] [%clk 1:27:59] } 44... f4 { [%eval #8] [%clk 0:20:34] } 45. h7 { [%eval #7] [%clk 1:28:20] } 45... f3 { [%eval #7] [%clk 0:20:58] } 46. h8=Q { [%eval #6] [%clk 1:28:37] } 46... Ke4 { [%eval #4] [%clk 0:20:57] } 47. Re7+ { [%eval #3] [%clk 1:28:59] } 47... Kd5 { [%eval #3] [%clk 0:21:36] } 48. Qd8+ { [%eval #4] [%clk 1:29:38] } 48... Kc6 { [%eval #4] [%clk 0:21:53] } 49. Rc7+ { [%eval #3] [%clk 1:30:06] } 49... Kb6 { [%eval #3] [%clk 0:21:57] } 50. Qd6+ { [%eval #2] [%clk 1:30:31] } 50... Kb5 { [%eval #2] [%clk 0:22:02] } 51. Rc5+ { [%eval #1] [%clk 1:30:52] } 51... Ka4 { [%clk 0:22:14] } 52. Qd4# { [%clk 1:31:16] } 1-0