Event: Group Stage R10: Ioffe, Len - Harutjunyan, Gevorg
Date: 2024-06-16
White: Ioffe, Len
Black: Harutjunyan, Gevorg
BlackTitle: GM
BlackElo: 2504
Result: 0-1
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:10:08] } 1... c6 { [%eval 0.35] [%clk 0:10:09] } 2. d4 { [%eval 0.28] [%clk 0:10:12] } 2... d5 { [%eval 0.31] [%clk 0:10:13] } 3. exd5 { [%eval 0.1] [%clk 0:10:15] } 3... cxd5 { [%eval 0.18] [%clk 0:10:15] } 4. Bd3 { [%eval 0.1] [%clk 0:10:19] } 4... Nf6 { [%eval 0.17] [%clk 0:10:16] } 5. c3 { [%eval 0.1] [%clk 0:10:22] } 5... Bg4 { [%eval 0.15] [%clk 0:10:16] } 6. Qb3 { [%eval 0.19] [%clk 0:10:17] } 6... Qc7 { [%eval 0.24] [%clk 0:10:04] } 7. Bg5 { [%eval -0.09] [%clk 0:09:54] } 7... e6 { [%eval -0.02] [%clk 0:10:01] } 8. Nd2 { [%eval -0.12] [%clk 0:09:56] } 8... Nc6 { [%eval 0.16] [%clk 0:09:57] } 9. Ngf3 { [%eval -0.16] [%clk 0:09:58] } 9... Bd6 { [%eval -0.17] [%clk 0:09:34] } 10. O-O { [%eval -0.11] [%clk 0:09:38] } 10... Bh5 { [%eval 0.0] [%clk 0:08:28] } 11. Bh4 { [%eval 0.0] [%clk 0:09:33] } 11... Bg6 { [%eval 0.0] [%clk 0:06:48] } 12. Bxg6 { [%eval -0.16] [%clk 0:09:35] } 12... hxg6 { [%eval -0.17] [%clk 0:05:46] } 13. Bg3 { [%eval -0.51] [%clk 0:09:33] } 13... O-O-O?! { [%eval 0.11] } { Inaccuracy. Bxg3 was best. } { [%clk 0:04:37] } 14. Rae1?! { [%eval -0.89] } { Inaccuracy. Bxd6 was best. } { [%clk 0:09:22] } 14... Rh5?! { [%eval 0.19] } { Inaccuracy. Bxg3 was best. } { [%clk 0:03:46] } 15. c4?! { [%eval -0.8] } { Inaccuracy. Ne5 was best. } { [%clk 0:07:59] } 15... Bxg3 { [%eval -0.73] [%clk 0:03:41] } 16. fxg3 { [%eval -0.84] [%clk 0:07:31] } 16... dxc4 { [%eval -0.82] [%clk 0:03:27] } 17. Qxc4 { [%eval -0.8] [%clk 0:04:32] } 17... Rhd5 { [%eval -0.77] [%clk 0:03:01] } 18. Rc1 { [%eval -0.78] [%clk 0:04:22] } 18... Kb8 { [%eval -0.82] [%clk 0:02:55] } 19. b4?! { [%eval -1.98] } { Inaccuracy. Qc3 was best. } { [%clk 0:04:10] } 19... Qb6 { [%eval -1.9] [%clk 0:01:44] } 20. Nb3 { [%eval -1.95] [%clk 0:03:25] } 20... g5?! { [%eval -1.01] } { Inaccuracy. e5 was best. } { [%clk 0:01:18] } 21. Kh1? { [%eval -2.24] } { Mistake. a4 was best. } { [%clk 0:02:05] } 21... Rf5? { [%eval -0.52] } { Mistake. g4 was best. } { [%clk 0:01:02] } 22. a3? { [%eval -2.06] } { Mistake. Nc5 was best. } { [%clk 0:01:10] } 22... Rh8?? { [%eval 1.71] } { Blunder. g4 was best. } { [%clk 0:00:49] } 23. Nc5 { [%eval 1.57] [%clk 0:00:24] } 23... Rd8 { [%eval 1.78] [%clk 0:00:24] } 24. b5 { [%eval 1.77] [%clk 0:00:14] } 24... Na5 { [%eval 2.22] [%clk 0:00:16] } 25. Qb4?! { [%eval 1.58] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:14] } 25... Nd5 { [%eval 2.19] [%clk 0:00:14] } 26. Qa4 { [%eval 2.18] [%clk 0:00:10] } 26... f6?! { [%eval 3.17] } { Inaccuracy. g4 was best. } { [%clk 0:00:09] } 27. Nd2?? { [%eval -0.19] } { Blunder. Qc2 was best. } { [%clk 0:00:08] } 27... Rxf1+ { [%eval -0.28] [%clk 0:00:13] } 28. Rxf1?? { [%eval -2.1] } { Blunder. Nxf1 was best. } { [%clk 0:00:09] } 28... Nc7? { [%eval -0.63] } { Mistake. Nc3 was best. } { [%clk 0:00:15] } 29. Nc4?! { [%eval -1.75] } { Inaccuracy. Rb1 was best. } { [%clk 0:00:12] } 29... Nxc4 { [%eval -1.87] [%clk 0:00:19] } 30. Qxc4 { [%eval -1.77] [%clk 0:00:09] } 30... Qxb5 { [%eval -1.64] [%clk 0:00:18] } 31. Qxb5 { [%eval -1.82] [%clk 0:00:13] } 31... Nxb5 { [%eval -1.81] [%clk 0:00:22] } 32. Nxe6 { [%eval -1.59] [%clk 0:00:17] } 32... Rd7 { [%eval -1.61] [%clk 0:00:20] } 33. a4 { [%eval -2.1] [%clk 0:00:18] } 33... Nc3 { [%eval -1.93] [%clk 0:00:21] } 34. Rc1?! { [%eval -3.08] } { Inaccuracy. a5 was best. } { [%clk 0:00:15] } 34... Nxa4 { [%eval -2.96] [%clk 0:00:21] } 35. h4 { [%eval -2.95] [%clk 0:00:18] } 35... gxh4 { [%eval -2.64] [%clk 0:00:24] } 36. gxh4 { [%eval -2.61] [%clk 0:00:10] } 36... Re7 { [%eval -2.06] [%clk 0:00:23] } 37. d5 { [%eval -2.07] [%clk 0:00:14] } 37... Nb6 { [%eval -1.9] [%clk 0:00:22] } 38. Nf4 { [%eval -2.51] [%clk 0:00:13] } 38... g5 { [%eval -2.48] [%clk 0:00:21] } 39. hxg5?! { [%eval -3.23] } { Inaccuracy. Ng6 was best. } { [%clk 0:00:17] } 39... fxg5 { [%eval -3.21] [%clk 0:00:25] } 40. Nh3 { [%eval -3.1] [%clk 0:00:08] } 40... Nxd5 { [%eval -2.56] [%clk 0:00:29] } 41. Nxg5 { [%eval -2.31] [%clk 0:00:10] } 41... b6 { [%eval -2.4] [%clk 0:00:29] } 42. Nf3 { [%eval -2.44] [%clk 0:00:11] } 42... a5 { [%eval -1.96] [%clk 0:00:26] } 43. Rb1?! { [%eval -2.62] } { Inaccuracy. g4 was best. } { [%clk 0:00:14] } 43... Kb7 { [%eval -2.67] [%clk 0:00:29] } 44. Kg1 { [%eval -2.96] [%clk 0:00:12] } 44... a4 { [%eval -2.84] [%clk 0:00:30] } 45. Nd4?! { [%eval -3.87] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:09] } 45... Ka6 { [%eval -3.59] [%clk 0:00:25] } 46. Kf2 { [%eval -3.41] [%clk 0:00:13] } 46... Re4 { [%eval -3.42] [%clk 0:00:25] } 47. Nc6?! { [%eval -4.39] } { Inaccuracy. Rd1 was best. } { [%clk 0:00:15] } 47... b5 { [%eval -4.08] [%clk 0:00:26] } 48. Kf3 { [%eval -4.29] [%clk 0:00:19] } 48... Rf4+ { [%eval -4.57] [%clk 0:00:27] } 49. Ke2 { [%eval -4.63] [%clk 0:00:16] } 49... Nc3+ { [%eval -5.01] [%clk 0:00:28] } 50. Ke3 { [%eval -4.82] [%clk 0:00:10] } 50... Rc4 { [%eval -4.65] [%clk 0:00:24] } 51. Nb4+ { [%eval -5.81] [%clk 0:00:11] } 51... Rxb4 { [%eval -5.7] [%clk 0:00:26] } 52. Rxb4?? { [%eval #-25] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:00:15] } 52... Nd5+ { [%eval #-39] } 53. Kd4 { [%eval -8.93] [%clk 0:00:15] } 0-1