Event: Round 3: Zhemba, Jemusse - Cogan, Nicolas
Date: 2024-03-10
White: Zhemba, Jemusse
WhiteTitle: FM
WhiteElo: 2140
Black: Cogan, Nicolas
BlackElo: 1975
Result: 1-0
ECO: B04
Opening: Alekhine Defense: Modern Variation, Alburt Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 0:15:10] } 1... Nf6?! { [%eval 0.71] } { Inaccuracy. e5 was best. } { [%clk 0:14:35] } 2. e5 { [%eval 0.74] [%clk 0:15:17] } 2... Nd5 { [%eval 0.72] [%clk 0:14:44] } 3. d4 { [%eval 0.54] [%clk 0:15:22] } 3... d6 { [%eval 0.79] [%clk 0:14:51] } 4. Nf3 { [%eval 0.37] [%clk 0:15:24] } 4... g6 { [%eval 0.64] [%clk 0:14:27] } 5. h3 { [%eval 0.63] [%clk 0:15:19] } 5... Bg7 { [%eval 0.71] [%clk 0:14:20] } 6. Be2?! { [%eval -0.13] } { Inaccuracy. c4 was best. } { [%clk 0:15:25] } 6... O-O?! { [%eval 0.93] } { Inaccuracy. dxe5 was best. } { [%clk 0:13:00] } 7. Bg5? { [%eval -0.55] } { Mistake. c4 was best. } { [%clk 0:15:24] } 7... h6 { [%eval -0.44] [%clk 0:12:07] } 8. Bd2 { [%eval -0.5] [%clk 0:15:31] } 8... Nc6 { [%eval -0.03] [%clk 0:11:52] } 9. exd6 { [%eval -0.37] [%clk 0:15:34] } 9... cxd6 { [%eval -0.22] [%clk 0:11:41] } 10. c4 { [%eval -0.15] [%clk 0:15:29] } 10... Nb6 { [%eval -0.21] [%clk 0:11:40] } 11. Nc3 { [%eval -0.38] [%clk 0:15:30] } 11... Kh7?! { [%eval 0.71] } { Inaccuracy. e5 was best. } { [%clk 0:11:21] } 12. d5 { [%eval 0.69] [%clk 0:15:19] } 12... Ne5 { [%eval 0.73] [%clk 0:10:49] } 13. b3?! { [%eval 0.18] } { Inaccuracy. Nxe5 was best. } { [%clk 0:15:27] } 13... e6 { [%eval 0.26] [%clk 0:10:49] } 14. O-O { [%eval 0.27] [%clk 0:15:21] } 14... exd5 { [%eval 0.32] [%clk 0:10:52] } 15. cxd5 { [%eval 0.36] [%clk 0:15:28] } 15... Nxf3+ { [%eval 0.37] [%clk 0:10:37] } 16. Bxf3 { [%eval 0.45] [%clk 0:15:36] } 16... Bf5 { [%eval 0.29] [%clk 0:10:44] } 17. Rc1 { [%eval 0.34] [%clk 0:15:21] } 17... Rc8 { [%eval 0.35] [%clk 0:10:05] } 18. a4 { [%eval 0.14] [%clk 0:14:24] } 18... Nd7 { [%eval 0.06] [%clk 0:07:09] } 19. Nb5 { [%eval -0.03] [%clk 0:13:11] } 19... Rxc1 { [%eval 0.09] [%clk 0:06:53] } 20. Bxc1 { [%eval 0.14] [%clk 0:13:19] } 20... Ne5 { [%eval 0.17] [%clk 0:06:32] } 21. Ba3 { [%eval 0.19] [%clk 0:12:07] } 21... Nxf3+ { [%eval 0.56] [%clk 0:03:20] } 22. Qxf3 { [%eval 0.64] [%clk 0:12:09] } 22... Be5 { [%eval 0.82] [%clk 0:03:27] } 23. Qe3?! { [%eval 0.0] } { Inaccuracy. Nxa7 was best. } { [%clk 0:09:51] } 23... Re8 { [%eval 0.0] [%clk 0:01:55] } 24. f4 { [%eval -0.28] [%clk 0:09:33] } 24... Bb2 { [%eval -0.03] [%clk 0:01:00] } 25. Qxa7 { [%eval 0.0] [%clk 0:09:12] } 25... Bxa3 { [%eval 0.0] [%clk 0:00:35] } 26. Nxa3 { [%eval -0.03] [%clk 0:09:19] } 26... Re2 { [%eval 0.15] [%clk 0:00:27] } 27. Rf2 { [%eval 0.13] [%clk 0:08:22] } 27... Rxf2?! { [%eval 0.98] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:15] } 28. Qxf2 { [%eval 1.07] [%clk 0:08:24] } 28... Qa5 { [%eval 1.05] [%clk 0:00:22] } 29. Nb5?! { [%eval 0.0] } { Inaccuracy. Qd4 was best. } { [%clk 0:08:11] } 29... Qb4?? { [%eval 2.03] } { Blunder. Bd7 was best. } { [%clk 0:00:16] } 30. Qe3?? { [%eval 0.14] } { Blunder. Qd4 was best. } { [%clk 0:07:24] } 30... Kg8? { [%eval 1.6] } { Mistake. Bd7 was best. } { [%clk 0:00:11] } 31. Qd4 { [%eval 1.85] [%clk 0:05:49] } 31... Qxb3? { [%eval 3.32] } { Mistake. Qxd4+ was best. } { [%clk 0:00:11] } 32. Nxd6 { [%eval 2.92] [%clk 0:05:40] } 32... Bd7?! { [%eval 4.3] } { Inaccuracy. Bxh3 was best. } { [%clk 0:00:11] } 33. a5 { [%eval 4.28] [%clk 0:05:04] } 33... Bxh3 { [%eval 4.5] [%clk 0:00:14] } 34. gxh3 { [%eval 4.66] [%clk 0:03:17] } 34... Qg3+ { [%eval 4.92] [%clk 0:00:22] } 35. Kf1 { [%eval 5.16] [%clk 0:03:21] } 35... Qxh3+ { [%eval 5.05] [%clk 0:00:31] } 36. Ke2 { [%eval 5.0] [%clk 0:03:19] } 36... Qg2+ { [%eval 5.01] [%clk 0:00:15] } 37. Ke1 { [%eval 4.84] [%clk 0:03:12] } 37... Qh1+ { [%eval 5.58] [%clk 0:00:13] } 38. Kd2 { [%eval 5.53] [%clk 0:03:16] } 38... Qg2+ { [%eval 6.04] [%clk 0:00:21] } 39. Kc3 { [%eval 5.72] [%clk 0:03:18] } 39... Qa2 { [%eval 5.82] [%clk 0:00:22] } 40. Nc4 { [%eval 6.03] [%clk 0:03:19] } 40... Qa1+ { [%eval 6.07] [%clk 0:00:20] } 41. Kd3 { [%eval 5.55] [%clk 0:03:13] } 41... Qb1+ { [%eval 6.42] [%clk 0:00:12] } 42. Kd2 { [%eval 5.74] [%clk 0:03:17] } 42... h5?! { [%eval 7.68] } { Inaccuracy. Qb4+ was best. } { [%clk 0:00:12] } 43. d6 { [%eval 7.25] [%clk 0:03:12] } 43... Qa2+? { [%eval #12] } { Checkmate is now unavoidable. Qb4+ was best. } { [%clk 0:00:20] } 44. Kc1 { [%eval 14.44] [%clk 0:03:12] } 44... Qe2?! { [%eval #9] } { Checkmate is now unavoidable. b5 was best. } { [%clk 0:00:12] } 45. d7 { [%eval #8] [%clk 0:03:14] } 45... Qe1+?? { [%eval #8] } { Checkmate is now unavoidable. Qf1+ was best. } { [%clk 0:00:21] } 46. Kc2 { [%eval #7] [%clk 0:03:17] } 46... Qe2+ { [%eval #7] [%clk 0:00:26] } 47. Nd2 { [%eval #8] [%clk 0:03:21] } 1-0