Event: Round 4: Musaelyan, Arshavir - Kumala, Aleksander
Date: 2025-03-29
White: Musaelyan, Arshavir
WhiteElo: 1966
Black: Kumala, Aleksander
BlackTitle: CM
BlackElo: 2131
Result: 0-1
Variant: Standard
TimeControl: 25+30

1. d4 { [%eval 0.04] [%clk 0:25:04] } 1... g6 { [%eval 0.08] [%clk 0:23:13] } 2. Nf3 { [%eval 0.04] [%clk 0:24:30] } 2... Nc6 { [%eval 0.23] [%clk 0:23:17] } 3. c3 { [%eval -0.28] [%clk 0:23:20] } 3... Nf6?! { [%eval 0.31] } { Inaccuracy. d5 was best. } { [%clk 0:20:24] } 4. e4 { [%eval 0.32] [%clk 0:18:54] } 4... d5 { [%eval 0.4] [%clk 0:20:11] } 5. exd5 { [%eval 0.28] [%clk 0:16:16] } 5... Nxd5 { [%eval 0.36] [%clk 0:20:22] } 6. Bc4 { [%eval -0.16] [%clk 0:16:37] } 6... e6 { [%eval -0.2] [%clk 0:17:34] } 7. Qf1 { [%eval -0.15] [%clk 0:06:23] } 7... Nb6 { [%eval 0.26] [%clk 0:17:23] } 8. Bf4 { [%eval -0.26] [%clk 0:05:54] } 8... Nxc4?! { [%eval 0.46] } { Inaccuracy. f6 was best. } { [%clk 0:16:46] } 9. Qxc4 { [%eval 0.48] [%clk 0:06:22] } 9... Bd6 { [%eval 0.81] [%clk 0:15:11] } 10. Bxd6 { [%eval 0.52] [%clk 0:03:48] } 10... cxd6 { [%eval 0.44] [%clk 0:15:39] } 11. Na3 { [%eval 0.26] [%clk 0:03:30] } 11... d5 { [%eval 0.26] [%clk 0:13:14] } 12. Qd3 { [%eval 0.26] [%clk 0:03:22] } 12... Qf6 { [%eval 0.49] [%clk 0:12:08] } 13. Qe3 { [%eval 0.53] [%clk 0:02:57] } 13... Bd7 { [%eval 0.55] [%clk 0:11:59] } 14. O-O { [%eval 0.47] [%clk 0:02:40] } 14... O-O { [%eval 0.44] [%clk 0:10:52] } 15. Nc2 { [%eval 0.33] [%clk 0:02:17] } 15... Qf5 { [%eval 0.29] [%clk 0:09:49] } 16. Qh6 { [%eval 0.33] [%clk 0:02:00] } 16... f6 { [%eval 0.58] [%clk 0:09:05] } 17. Ne3 { [%eval 0.62] [%clk 0:02:23] } 17... Qe4 { [%eval 0.83] [%clk 0:07:13] } 18. Rfe1 { [%eval 0.83] [%clk 0:02:33] } 18... Ne7 { [%eval 0.8] [%clk 0:07:36] } 19. Rad1 { [%eval 0.73] [%clk 0:01:39] } 19... Nf5 { [%eval 0.92] [%clk 0:07:19] } 20. Qh3?! { [%eval 0.0] } { Inaccuracy. Nxf5 was best. } { [%clk 0:01:16] } 20... Nxe3 { [%eval -0.01] [%clk 0:07:25] } 21. Rxe3 { [%eval -0.03] [%clk 0:01:44] } 21... Qc2 { [%eval -0.1] [%clk 0:07:30] } 22. Ree1 { [%eval -0.22] [%clk 0:00:48] } 22... Qxb2 { [%eval -0.24] [%clk 0:04:57] } 23. Rb1 { [%eval -0.33] [%clk 0:01:17] } 23... Qxa2 { [%eval -0.37] [%clk 0:05:10] } 24. Rxb7 { [%eval -0.34] [%clk 0:01:44] } 24... Rf7 { [%eval -0.24] [%clk 0:05:29] } 25. Reb1 { [%eval -0.74] [%clk 0:01:03] } 25... Kg7 { [%eval -0.22] [%clk 0:05:04] } 26. Qg3 { [%eval -0.74] [%clk 0:01:25] } 26... Be8?! { [%eval 0.0] } { Inaccuracy. Rc8 was best. } { [%clk 0:03:14] } 27. R7b2?! { [%eval -0.6] } { Inaccuracy. Qd6 was best. } { [%clk 0:01:15] } 27... Qc4 { [%eval -0.45] [%clk 0:03:20] } 28. Nd2 { [%eval -0.5] [%clk 0:00:56] } 28... Qc7 { [%eval -0.44] [%clk 0:03:41] } 29. Qe3 { [%eval -0.54] [%clk 0:01:19] } 29... Qc6 { [%eval -0.41] [%clk 0:03:37] } 30. Nb3 { [%eval -0.46] [%clk 0:01:16] } 30... Rb8 { [%eval -0.47] [%clk 0:03:06] } 31. Nc5 { [%eval -0.39] [%clk 0:01:10] } 31... Rxb2 { [%eval -0.42] [%clk 0:03:31] } 32. Rxb2 { [%eval -0.59] [%clk 0:01:39] } 32... Re7 { [%eval -0.56] [%clk 0:03:53] } 33. f4 { [%eval -0.61] [%clk 0:01:05] } 33... Bf7 { [%eval -0.19] [%clk 0:03:58] } 34. h4 { [%eval -0.19] [%clk 0:01:02] } 34... h5 { [%eval -0.13] [%clk 0:03:42] } 35. Rb8?! { [%eval -0.8] } { Inaccuracy. Ra2 was best. } { [%clk 0:00:50] } 35... a5 { [%eval -0.29] [%clk 0:03:11] } 36. Qc1 { [%eval -0.3] [%clk 0:00:35] } 36... a4 { [%eval 0.0] [%clk 0:03:24] } 37. Qa3 { [%eval 0.0] [%clk 0:00:41] } 37... Qd6 { [%eval 0.0] [%clk 0:03:34] } 38. Rb1?? { [%eval -3.2] } { Blunder. Qb4 was best. } { [%clk 0:00:37] } 38... Qxf4 { [%eval -3.09] [%clk 0:03:53] } 39. Nxa4?! { [%eval -4.08] } { Inaccuracy. Rb7 was best. } { [%clk 0:00:36] } 39... Ra7 { [%eval -4.03] [%clk 0:03:44] } 40. Qb3 { [%eval -4.12] [%clk 0:00:39] } 40... Qe3+ { [%eval -3.95] [%clk 0:03:54] } 41. Kf1? { [%eval -6.92] } { Mistake. Kh1 was best. } { [%clk 0:01:01] } 41... Rxa4 { [%eval -6.89] [%clk 0:04:14] } 42. Re1 { [%eval -6.97] [%clk 0:00:46] } 42... Qd3+ { [%eval -6.91] [%clk 0:04:25] } 43. Kg1 { [%eval -8.01] [%clk 0:00:34] } 43... Rxd4 { [%eval -7.92] [%clk 0:04:45] } 44. Qb7? { [%eval #-14] } { Checkmate is now unavoidable. Qb2 was best. } { [%clk 0:00:44] } 44... Rxh4? { [%eval -8.0] } { Lost forced checkmate sequence. Qxc3 was best. } { [%clk 0:04:14] } 45. Rxe6? { [%eval #-6] } { Checkmate is now unavoidable. Qa7 was best. } { [%clk 0:00:58] } 45... Qd1+ { [%eval #-5] [%clk 0:04:33] } 46. Kf2 { [%eval #-5] [%clk 0:01:26] } 46... Rf4+ { [%eval #-4] [%clk 0:04:43] } 47. Ke3 { [%eval #-4] [%clk 0:01:36] } 47... Qe1+ { [%eval #-5] [%clk 0:04:48] } 0-1