Event: Round 5: Mugambi Christian Mwamba - Brian Gabriel Mwangi
Site: https://lichess.org/broadcast/jumuiya-ya-afrika-mashariki-chess-tournament/round-5/To7JUqvD/NArt7Hgf
Date: 2025-09-21
White: Mugambi Christian Mwamba
WhiteElo: 1770
Black: Brian Gabriel Mwangi
BlackElo: 1934
Result: 1-0
ECO: D01
Opening: Rapport-Jobava System
Variant: Standard
TimeControl: 90+0
Termination: Unplayed

1. d4 { [%eval 0.17] [%clk 1:29:20] } 1... Nf6 { [%eval 0.19] [%clk 1:29:43] } 2. Nc3 { [%eval -0.02] [%clk 1:29:15] } 2... d5 { [%eval 0.0] [%clk 1:29:04] } 3. Bf4 { [%eval -0.1] [%clk 1:29:08] } 3... a6 { [%eval 0.0] [%clk 1:27:42] } 4. e3 { [%eval 0.0] [%clk 1:29:00] } 4... g6 { [%eval 0.31] [%clk 1:26:45] } 5. h4 { [%eval 0.33] [%clk 1:28:54] } 5... Bg7 { [%eval 0.09] [%clk 1:25:35] } 6. Nf3 { [%eval 0.19] [%clk 1:28:44] } 6... Bg4 { [%eval 0.3] [%clk 1:24:55] } 7. Be2 { [%eval 0.31] [%clk 1:28:23] } 7... c5 { [%eval 0.44] [%clk 1:20:26] } 8. Ne5 { [%eval 0.47] [%clk 1:23:13] } 8... Bxe2 { [%eval 0.33] [%clk 1:19:35] } 9. Qxe2 { [%eval 0.42] [%clk 1:22:52] } 9... cxd4 { [%eval 0.67] [%clk 1:15:16] } 10. exd4 { [%eval 0.59] [%clk 1:22:27] } 10... Qb6?! { [%eval 1.5] } { Inaccuracy. Nbd7 was best. } { [%clk 1:13:48] } 11. O-O-O { [%eval 1.67] [%clk 1:21:07] } 11... Nc6 { [%eval 1.68] [%clk 1:09:35] } 12. Nxc6?! { [%eval 0.6] } { Inaccuracy. h5 was best. } { [%clk 1:16:59] } 12... Qxc6 { [%eval 0.67] [%clk 1:08:13] } 13. Rhe1 { [%eval 0.62] [%clk 1:13:27] } 13... e6 { [%eval 0.61] [%clk 1:07:12] } 14. g4?! { [%eval -0.37] } { Inaccuracy. Be5 was best. } { [%clk 1:09:22] } 14... h5 { [%eval -0.41] [%clk 1:05:49] } 15. gxh5 { [%eval -0.39] [%clk 1:04:49] } 15... Rxh5 { [%eval -0.41] [%clk 1:05:10] } 16. Qf3 { [%eval -0.85] [%clk 0:56:59] } 16... Kf8 { [%eval -0.47] [%clk 0:57:01] } 17. Rg1? { [%eval -1.7] } { Mistake. Ne2 was best. } { [%clk 0:49:50] } 17... Rc8 { [%eval -1.81] [%clk 0:55:42] } 18. Be5 { [%eval -1.68] [%clk 0:46:28] } 18... Rf5 { [%eval -1.74] [%clk 0:51:11] } 19. Qe2 { [%eval -1.59] [%clk 0:46:00] } 19... Bh6+ { [%eval -1.31] [%clk 0:47:10] } 20. Kb1 { [%eval -1.57] [%clk 0:45:41] } 20... Nh5?! { [%eval -0.59] } { Inaccuracy. Qc4 was best. } { [%clk 0:45:05] } 21. Rg4?! { [%eval -1.22] } { Inaccuracy. Rd3 was best. } { [%clk 0:31:10] } 21... b5 { [%eval -0.91] [%clk 0:44:13] } 22. a3 { [%eval -1.06] [%clk 0:30:31] } 22... Qb6?! { [%eval -0.44] } { Inaccuracy. Qc4 was best. } { [%clk 0:37:10] } 23. Rdg1 { [%eval -0.9] [%clk 0:22:17] } 23... Rc4 { [%eval -0.85] [%clk 0:35:58] } 24. Na2 { [%eval -0.64] [%clk 0:18:49] } 24... a5 { [%eval -0.4] [%clk 0:34:21] } 25. c3?! { [%eval -1.1] } { Inaccuracy. Nc1 was best. } { [%clk 0:18:24] } 25... Ke8 { [%eval -1.05] [%clk 0:24:25] } 26. Rf1 { [%eval -0.96] [%clk 0:16:17] } 26... Bf8? { [%eval 0.15] } { Mistake. Ke7 was best. } { [%clk 0:22:49] } 27. Rg5 { [%eval 0.38] [%clk 0:14:51] } 27... Rxg5 { [%eval 0.22] [%clk 0:22:07] } 28. hxg5 { [%eval 0.27] [%clk 0:14:45] } 28... b4? { [%eval 1.68] } { Mistake. Bd6 was best. } { [%clk 0:21:41] } 29. axb4 { [%eval 1.54] [%clk 0:14:35] } 29... axb4 { [%eval 1.43] [%clk 0:21:30] } 30. cxb4?! { [%eval 0.47] } { Inaccuracy. Nxb4 was best. } { [%clk 0:14:19] } 30... Bxb4? { [%eval 2.02] } { Mistake. Bd6 was best. } { [%clk 0:20:37] } 31. Nxb4 { [%eval 1.91] [%clk 0:14:08] } 31... Qxb4 { [%eval 2.57] [%clk 0:20:03] } 32. Rc1 { [%eval 2.31] [%clk 0:13:44] } 32... Qb5 { [%eval 2.36] [%clk 0:16:55] } 33. Qd2 { [%eval 2.04] [%clk 0:12:35] } 33... Qb3 { [%eval 1.9] [%clk 0:13:57] } 34. Qe3 { [%eval 2.39] [%clk 0:08:58] } 34... Qb5 { [%eval 2.83] [%clk 0:10:37] } 35. Qd2? { [%eval 1.17] } { Mistake. Rc3 was best. } { [%clk 0:08:12] } 35... Kf8?! { [%eval 2.16] } { Inaccuracy. Qb3 was best. } { [%clk 0:09:36] } 36. Qe3 { [%eval 2.08] [%clk 0:07:09] } 36... Qa6?! { [%eval 3.37] } { Inaccuracy. Kg8 was best. } { [%clk 0:08:16] } 37. b3 { [%eval 3.27] [%clk 0:06:35] } 37... Rxc1+?! { [%eval 4.24] } { Inaccuracy. Qb7 was best. } { [%clk 0:06:10] } 38. Qxc1 { [%eval 3.97] [%clk 0:06:27] } 38... Ng7 { [%eval 4.09] [%clk 0:05:58] } 39. Bxg7+?? { [%eval 0.0] } { Blunder. Qc5+ was best. } { [%clk 0:06:03] } 39... Kxg7 { [%eval 0.0] [%clk 0:05:56] } 40. Qd2 { [%eval 0.0] [%clk 0:05:29] } 40... Qb5 { [%eval 0.0] [%clk 0:05:37] } 41. b4 { [%eval 0.0] [%clk 0:05:11] } 41... Qc4 { [%eval 0.0] [%clk 0:05:18] } 42. Kb2 { [%eval 0.0] [%clk 0:05:04] } 42... e5 { [%eval 0.0] [%clk 0:04:42] } 43. dxe5 { [%eval 0.0] [%clk 0:04:42] } 43... d4 { [%eval 0.0] [%clk 0:04:42] } 44. f4 { [%eval 0.0] [%clk 0:04:32] } 44... Kf8 { [%eval 0.0] [%clk 0:04:42] } 45. Ka3 { [%eval 0.0] [%clk 0:04:28] } 45... d3 { [%eval 0.0] [%clk 0:04:25] } 46. Kb2 { [%eval 0.0] [%clk 0:04:23] } 46... Ke7 { [%eval 0.0] [%clk 0:04:12] } 47. Qc3 { [%eval 0.0] [%clk 0:04:16] } 47... Qe4?? { [%eval 2.52] } { Blunder. Qxf4 was best. } { [%clk 0:04:05] } 48. Qc7+ { [%eval 2.52] [%clk 0:04:08] } 48... Ke6?! { [%eval 3.96] } { Inaccuracy. Ke8 was best. } { [%clk 0:03:51] } 49. Qd6+ { [%eval 3.52] [%clk 0:03:58] } 49... Kf5 { [%eval 3.38] [%clk 0:03:42] } 50. Kc3 { [%eval 3.22] [%clk 0:03:53] } 50... Qe1+ { [%eval 4.01] [%clk 0:03:34] } 51. Kxd3 { [%eval 3.85] [%clk 0:03:49] } 51... Qf1+?! { [%eval 5.12] } { Inaccuracy. Kxf4 was best. } { [%clk 0:03:25] } 52. Kd4 { [%eval 5.17] [%clk 0:03:48] } 52... Qxf4+ { [%eval 4.87] [%clk 0:03:23] } 53. Kc5 { [%eval 4.77] [%clk 0:03:44] } 53... Qc1+ { [%eval 4.78] [%clk 0:03:14] } 54. Kb5 { [%eval 4.02] [%clk 0:03:41] } 54... Qxg5 { [%eval 4.68] [%clk 0:02:56] } 55. Kb6 { [%eval 3.95] [%clk 0:03:12] } 55... Qe3+ { [%eval 3.83] [%clk 0:02:52] } 56. Qc5 { [%eval 3.63] [%clk 0:03:07] } 56... Qe4?! { [%eval 5.15] } { Inaccuracy. Qb3 was best. } { [%clk 0:02:15] } 57. b5 { [%eval 5.4] [%clk 0:03:04] } 57... g5 { [%eval 5.68] [%clk 0:02:14] } 58. Qc6?? { [%eval 0.0] } { Blunder. Kc7 was best. } { [%clk 0:03:01] } 58... Qxe5 { [%eval 0.0] [%clk 0:02:08] } 59. Qf3+ { [%eval 0.0] [%clk 0:02:57] } 59... Ke6 { [%eval 0.0] [%clk 0:02:02] } 60. Ka6 { [%eval 0.0] [%clk 0:02:51] } 60... Qa1+ { [%eval 0.0] [%clk 0:01:58] } 61. Kb7 { [%eval 0.0] [%clk 0:02:48] } 61... f5 { [%eval 0.0] [%clk 0:01:44] } 62. b6 { [%eval 0.0] [%clk 0:02:47] } 62... g4 { [%eval 0.0] [%clk 0:01:37] } 63. Qc6+ { [%eval 0.02] [%clk 0:02:45] } 63... Ke5?? { [%eval 5.43] } { Blunder. Ke7 was best. } { [%clk 0:01:18] } 64. Kc8 { [%eval 6.05] [%clk 0:02:42] } 64... Qa6+?! { [%eval 16.69] } { Inaccuracy. Kf4 was best. } { [%clk 0:01:02] } 65. Kc7 { [%eval 11.28] [%clk 0:02:32] } 65... g3?! { [%eval #28] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:01:00] } 66. b7 { [%eval 52.48] [%clk 0:02:28] } 66... Qxc6+?! { [%eval #15] } { Checkmate is now unavoidable. Qa7 was best. } { [%clk 0:00:57] } 67. Kxc6 { [%eval #14] [%clk 0:02:27] } 67... g2 { [%eval #12] [%clk 0:00:54] } 68. b8=Q+ { [%eval #11] } 68... Ke4 { [%eval #11] [%clk 0:00:54] } 69. Qg3 { [%eval #9] [%clk 0:02:23] } 69... f4 { [%eval #9] [%clk 0:00:48] } 70. Qxg2+ { [%eval #8] [%clk 0:02:22] } 70... f3 { [%eval #7] [%clk 0:00:47] } 71. Qf2 { [%eval #6] [%clk 0:02:21] } 1-0