Event: TCEC Season 28 - 4K V
Site: https://tcec-chess.com
Date: 2025-04-05
White: M4sseur 1.0
WhiteTitle: BOT
WhiteElo: 2239
Black: 4ku 5.1
BlackTitle: BOT
BlackElo: 2950
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard
TimeControl: 1800+3
Termination: Black mates

1. d4 { [%eval 0.17] [%clk 0:30:00] } 1... Nf6 { [%eval 0.19] [%clk 0:30:00] } 2. c4 { [%eval 0.18] [%clk 0:30:00] } 2... g6 { [%eval 0.19] [%clk 0:30:00] } 3. Nc3 { [%eval 0.21] [%clk 0:30:00] } 3... d5 { [%eval 0.28] [%clk 0:30:00] } 4. Nf3 { [%eval 0.3] [%clk 0:30:00] } 4... Bg7 { [%eval 0.22] [%clk 0:30:00] } 5. cxd5 { [%eval 0.26] [%clk 0:29:05] } 5... Nxd5 { [%eval 0.2] [%clk 0:28:58] } 6. e4 { [%eval 0.2] [%clk 0:28:12] } 6... Nxc3 { [%eval 0.21] [%clk 0:27:35] } 7. bxc3 { [%eval 0.14] [%clk 0:27:21] } 7... c5 { [%eval 0.17] [%clk 0:26:41] } 8. Be3 { [%eval 0.3] [%clk 0:26:31] } 8... Qa5 { [%eval 0.31] [%clk 0:25:44] } 9. Bd2 { [%eval 0.16] [%clk 0:25:43] } 9... O-O { [%eval 0.23] [%clk 0:24:48] } 10. Be2 { [%eval 0.18] [%clk 0:24:56] } 10... Bg4 { [%eval 0.22] [%clk 0:19:16] } 11. Rb1?! { [%eval -0.65] } { Inaccuracy. O-O was best. } { [%clk 0:24:11] } 11... cxd4 { [%eval -0.74] [%clk 0:18:13] } 12. cxd4 { [%eval -0.54] [%clk 0:23:27] } 12... Qxa2 { [%eval -0.46] [%clk 0:17:20] } 13. Rxb7 { [%eval -0.48] [%clk 0:22:45] } 13... Bxf3 { [%eval -0.55] [%clk 0:16:45] } 14. Bxf3 { [%eval -0.5] [%clk 0:22:03] } 14... Bxd4 { [%eval -0.61] [%clk 0:15:19] } 15. e5 { [%eval -0.66] [%clk 0:21:23] } 15... Na6 { [%eval -0.45] [%clk 0:14:51] } 16. O-O { [%eval -0.6] [%clk 0:20:45] } 16... Rfd8 { [%eval -0.55] [%clk 0:14:22] } 17. Qb3 { [%eval -0.6] [%clk 0:20:07] } 17... Qxb3 { [%eval -0.67] [%clk 0:13:55] } 18. Rxb3 { [%eval -0.54] [%clk 0:19:30] } 18... Nc5 { [%eval -0.59] [%clk 0:13:30] } 19. Ra3 { [%eval -0.43] [%clk 0:18:55] } 19... Rab8 { [%eval -0.73] [%clk 0:13:01] } 20. Bg5 { [%eval -1.24] [%clk 0:18:21] } 20... Rd7 { [%eval -1.39] [%clk 0:12:33] } 21. Bf4 { [%eval -1.49] [%clk 0:17:47] } 21... Rb2 { [%eval -1.38] [%clk 0:11:49] } 22. Bg3?! { [%eval -2.39] } { Inaccuracy. g3 was best. } { [%clk 0:17:15] } 22... e6 { [%eval -2.31] [%clk 0:11:27] } 23. Bc6?! { [%eval -3.07] } { Inaccuracy. h4 was best. } { [%clk 0:16:44] } 23... Rc7 { [%eval -2.88] [%clk 0:11:03] } 24. Bf3 { [%eval -2.83] [%clk 0:16:14] } 24... Nb3 { [%eval -3.02] [%clk 0:10:33] } 25. Ra4 { [%eval -2.91] [%clk 0:15:44] } 25... a5 { [%eval -2.93] [%clk 0:10:11] } 26. Bd1 { [%eval -3.06] [%clk 0:15:16] } 26... Bb6 { [%eval -3.13] [%clk 0:09:48] } 27. Ra3?! { [%eval -4.87] } { Inaccuracy. Bxb3 was best. } { [%clk 0:14:48] } 27... Nd2 { [%eval -4.8] [%clk 0:09:28] } 28. Re1 { [%eval -4.5] [%clk 0:14:21] } 28... Rc4 { [%eval -4.6] [%clk 0:09:04] } 29. Be2 { [%eval -5.29] [%clk 0:13:55] } 29... Re4 { [%eval -5.3] [%clk 0:08:44] } 30. Raa1 { [%eval -5.48] [%clk 0:13:30] } 30... a4 { [%eval -5.26] [%clk 0:08:29] } 31. Bd3 { [%eval -5.97] [%clk 0:13:05] } 31... Rxe1+ { [%eval -5.85] [%clk 0:08:06] } 32. Rxe1 { [%eval -5.78] [%clk 0:12:42] } 32... a3 { [%eval -5.41] [%clk 0:07:51] } 33. Rd1 { [%eval -6.16] [%clk 0:12:19] } 33... a2 { [%eval -6.05] [%clk 0:07:36] } 34. Ra1 { [%eval -6.36] [%clk 0:11:56] } 34... Nb3 { [%eval -6.42] [%clk 0:07:19] } 35. Rxa2 { [%eval -7.02] [%clk 0:11:35] } 35... Rxa2 { [%eval -6.88] [%clk 0:07:06] } 36. h4 { [%eval -7.21] [%clk 0:11:14] } 36... Nc5 { [%eval -6.82] [%clk 0:06:55] } 37. Bc4 { [%eval -7.09] [%clk 0:10:53] } 37... Rc2 { [%eval -7.4] [%clk 0:06:43] } 38. Bb5 { [%eval -7.4] [%clk 0:10:34] } 38... Ne4 { [%eval -7.28] [%clk 0:05:50] } 39. Kh2 { [%eval -7.37] [%clk 0:10:14] } 39... Nxf2 { [%eval -7.05] [%clk 0:05:31] } 40. Bf4 { [%eval -8.6] [%clk 0:09:56] } 40... h5 { [%eval -8.4] [%clk 0:05:20] } 41. Bg5 { [%eval -9.6] [%clk 0:09:38] } 41... Ng4+ { [%eval -9.04] [%clk 0:04:44] } 42. Kg3 { [%eval -10.19] [%clk 0:09:20] } 42... Rc3+ { [%eval -9.84] [%clk 0:04:37] } 43. Kf4 { [%eval -9.19] [%clk 0:09:04] } 43... Re3 { [%eval -8.78] [%clk 0:04:29] } 44. Ba6? { [%eval #-6] } { Checkmate is now unavoidable. Be2 was best. } { [%clk 0:08:47] } 44... Bd4 { [%eval #-5] [%clk 0:04:17] } 45. Bf6 { [%eval #-5] [%clk 0:08:31] } 45... Nxf6 { [%eval #-4] [%clk 0:04:11] } 46. Bc4 { [%eval #-4] [%clk 0:08:16] } 46... Kg7 { [%eval #-3] [%clk 0:03:54] } 47. exf6+ { [%eval #-3] [%clk 0:08:01] } 47... Kxf6 { [%eval #-2] [%clk 0:03:47] } 48. Bxe6 { [%eval #-2] [%clk 0:07:46] } 48... fxe6 { [%eval #-1] [%clk 0:03:42] } 49. g3 { [%eval #-1] [%clk 0:07:32] } 49... e5# { [%clk 0:03:30] } 0-1