Event: Round 3: Kostya Kavutskiy - Nicholas Matta
Site: https://lichess.org/study/C6ppjciy/zsg7OkbQ
Date: 2022-11-24
White: Kostya Kavutskiy
WhiteTitle: IM
Black: Nicholas Matta
Result: 1-0
ECO: A05
Opening: Zukertort Opening: Nimzo-Larsen Variation
Variant: Standard

1. Nf3 { [%eval 0.21] [%clk 1:23:17] } 1... Nf6 { [%eval 0.29] [%clk 1:29:32] } 2. b3 { [%eval 0.0] [%clk 1:21:48] } 2... c5 { [%eval 0.0] [%clk 1:28:28] } 3. c4 { [%eval 0.0] [%clk 1:21:17] } 3... Nc6 { [%eval 0.0] [%clk 1:27:03] } 4. Bb2 { [%eval 0.0] [%clk 1:21:09] } 4... d5 { [%eval 0.07] [%clk 1:27:09] } 5. cxd5 { [%eval 0.0] [%clk 1:15:51] } 5... Nxd5 { [%eval 0.0] [%clk 1:27:30] } 6. Nc3 { [%eval 0.0] [%clk 1:16:04] } 6... Bg4?! { [%eval 0.58] } { Inaccuracy. Nxc3 was best. } { [%clk 1:22:10] } 7. h3?! { [%eval -0.26] } { Inaccuracy. e3 was best. } { [%clk 1:11:57] } 7... Bh5 { [%eval 0.25] [%clk 1:19:32] } 8. g4 { [%eval 0.3] [%clk 1:10:26] } 8... Bg6 { [%eval 0.29] [%clk 1:18:36] } 9. Nxd5 { [%eval 0.2] [%clk 1:10:45] } 9... Qxd5 { [%eval 0.25] [%clk 1:18:59] } 10. Bg2 { [%eval 0.27] [%clk 1:10:17] } 10... h5 { [%eval 0.38] [%clk 1:13:57] } 11. g5 { [%eval 0.25] [%clk 1:08:53] } 11... e6?! { [%eval 1.1] } { Inaccuracy. e5 was best. } { [%clk 1:01:05] } 12. O-O? { [%eval -0.23] } { Mistake. d3 was best. } { [%clk 1:06:06] } 12... Be4 { [%eval -0.37] [%clk 0:56:51] } 13. h4 { [%eval 0.26] [%clk 0:56:36] } 13... Qf5 { [%eval -0.37] [%clk 0:52:33] } 14. Ne1 { [%eval -0.76] [%clk 0:56:37] } 14... Bd6?! { [%eval -0.15] } { Inaccuracy. Bxg2 was best. } { [%clk 0:43:04] } 15. f4 { [%eval -0.3] [%clk 0:54:26] } 15... Bxg2 { [%eval -0.22] [%clk 0:37:28] } 16. Nxg2 { [%eval -0.27] [%clk 0:54:48] } 16... f6 { [%eval -0.18] [%clk 0:36:38] } 17. Qb1 { [%eval -0.28] [%clk 0:51:48] } 17... Qxb1 { [%eval -0.26] [%clk 0:35:14] } 18. Raxb1 { [%eval -0.29] [%clk 0:52:14] } 18... Be7 { [%eval -0.07] [%clk 0:31:23] } 19. Ne1 { [%eval -0.13] [%clk 0:46:51] } 19... O-O-O { [%eval 0.08] [%clk 0:30:31] } 20. Nf3 { [%eval 0.06] [%clk 0:47:12] } 20... Rd5 { [%eval 0.0] [%clk 0:27:49] } 21. Rbc1 { [%eval 0.0] [%clk 0:36:47] } 21... Kb8 { [%eval 0.49] [%clk 0:26:07] } 22. Bc3 { [%eval 0.34] [%clk 0:35:07] } 22... Rf8 { [%eval 0.54] [%clk 0:23:39] } 23. e3 { [%eval 0.4] [%clk 0:34:02] } 23... Rd3?! { [%eval 1.39] } { Inaccuracy. Kc7 was best. } { [%clk 0:21:23] } 24. Rf2 { [%eval 1.04] [%clk 0:32:04] } 24... b5 { [%eval 1.37] [%clk 0:14:29] } 25. Rg2 { [%eval 1.56] [%clk 0:30:50] } 25... Rdd8 { [%eval 1.2] [%clk 0:12:59] } 26. Kh2?! { [%eval 0.5] } { Inaccuracy. Kf2 was best. } { [%clk 0:28:33] } 26... Bd6 { [%eval 1.02] [%clk 0:07:42] } 27. gxf6 { [%eval 0.99] [%clk 0:24:21] } 27... gxf6 { [%eval 0.61] [%clk 0:08:11] } 28. Rg6 { [%eval 0.67] [%clk 0:24:42] } 28... e5 { [%eval 0.53] [%clk 0:07:16] } 29. e4?! { [%eval -0.09] } { Inaccuracy. fxe5 was best. } { [%clk 0:23:22] } 29... Nd4?! { [%eval 0.59] } { Inaccuracy. Bc7 was best. } { [%clk 0:05:52] } 30. Bxd4 { [%eval 0.32] [%clk 0:23:06] } 30... exd4 { [%eval 0.46] [%clk 0:05:53] } 31. Kh3 { [%eval 0.44] [%clk 0:23:26] } 31... Bxf4?? { [%eval 4.02] } { Blunder. d3 was best. } { [%clk 0:04:34] } 32. Rxc5 { [%eval 4.23] [%clk 0:22:02] } 32... Rg8 { [%eval 4.4] [%clk 0:04:44] } 33. Rxb5+ { [%eval 4.48] [%clk 0:22:10] } 33... Ka8 { [%eval 4.7] [%clk 0:04:55] } 34. Rg2 { [%eval 4.9] [%clk 0:22:23] } 34... Rxg2 { [%eval 5.02] [%clk 0:03:10] } 35. Kxg2 { [%eval 5.32] [%clk 0:22:48] } 35... Rg8+ { [%eval 5.27] [%clk 0:03:28] } 36. Kf2 { [%eval 4.99] [%clk 0:23:03] } 36... Rg4 { [%eval 5.47] [%clk 0:03:07] } 37. Nxd4?! { [%eval 4.25] } { Inaccuracy. Rxh5 was best. } { [%clk 0:18:42] } 37... Rxh4 { [%eval 4.69] [%clk 0:02:31] } 38. Nf3 { [%eval 4.87] [%clk 0:18:56] } 38... Rh1 { [%eval 4.95] [%clk 0:02:24] } 39. Rf5 { [%eval 4.97] [%clk 0:19:17] } 39... Bc7 { [%eval 5.09] [%clk 0:01:42] } 40. Rxf6 { [%eval 5.04] [%clk 0:19:00] } 40... h4 { [%eval 5.58] [%clk 0:00:52] } 41. Kg2 { [%eval 4.89] [%clk 0:19:19] } 41... Ra1 { [%eval 4.94] [%clk 0:01:15] } 42. Rc6 { [%eval 5.34] [%clk 0:14:23] } 42... Kb7 { [%eval 5.25] [%clk 0:00:40] } 43. Rc2 { [%eval 5.29] [%clk 0:14:45] } 43... Bd8 { [%eval 5.49] [%clk 0:00:40] } 44. d4 { [%eval 5.75] [%clk 0:14:51] } 44... Rd1 { [%eval 5.82] [%clk 0:01:01] } 45. Rd2 { [%eval 4.99] [%clk 0:14:16] } 45... Rc1 { [%eval 5.08] [%clk 0:01:28] } 46. Rd3 { [%eval 4.61] [%clk 0:14:23] } 46... Rc2+ { [%eval 4.91] [%clk 0:01:53] } 47. Kh3 { [%eval 5.25] [%clk 0:14:20] } 47... Rxa2 { [%eval 5.02] [%clk 0:02:13] } 48. Nxh4 { [%eval 5.24] [%clk 0:14:37] } 48... Bxh4 { [%eval 6.48] [%clk 0:01:07] } 49. Kxh4 { [%eval 6.72] [%clk 0:15:02] } 49... Re2 { [%eval 7.66] [%clk 0:01:35] } 50. e5 { [%eval 7.45] [%clk 0:15:23] } 50... Kc6 { [%eval 7.72] [%clk 0:01:26] } 51. d5+ { [%eval 8.03] [%clk 0:15:06] } 51... Kd7 { [%eval 8.14] [%clk 0:01:43] } 52. e6+ { [%eval 8.61] [%clk 0:15:27] } 52... Kd6 { [%eval 7.92] [%clk 0:02:12] } 53. Kg3 { [%eval 7.59] [%clk 0:14:48] } 53... a5 { [%eval 7.58] [%clk 0:02:05] } 54. Kf3 { [%eval 8.65] [%clk 0:15:08] } 54... Rh2 { [%eval 8.82] [%clk 0:01:32] } 55. Ke3 { [%eval 7.51] [%clk 0:14:23] } 55... Rh4 { [%eval 7.46] [%clk 0:01:44] } 56. Kf3 { [%eval 7.23] [%clk 0:12:39] } 56... a4 { [%eval 7.45] [%clk 0:01:52] } 57. bxa4 { [%eval 7.15] [%clk 0:12:49] } 57... Rxa4 { [%eval 7.42] [%clk 0:02:15] } 58. Re3 { [%eval 7.44] [%clk 0:13:11] } 58... Rh4 { [%eval 7.46] [%clk 0:01:38] } 59. Re1 { [%eval 7.38] [%clk 0:12:02] } 59... Rh8 { [%eval 7.37] [%clk 0:01:14] } 60. Kf4 { [%eval 7.27] [%clk 0:12:10] } 60... Rf8+ { [%eval 7.17] [%clk 0:00:46] } 61. Kg5 { [%eval 7.36] [%clk 0:12:31] } 61... Rg8+ { [%eval 7.47] [%clk 0:00:33] } 62. Kf6 { [%eval 7.48] [%clk 0:12:47] } 62... Rf8+ { [%eval 7.85] [%clk 0:00:34] } 63. Kg7 { [%eval 7.14] [%clk 0:13:10] } 63... Re8 { [%eval 7.95] [%clk 0:00:54] } 64. Kf7 { [%eval 7.41] [%clk 0:13:30] } 64... Re7+ { [%eval 11.63] [%clk 0:01:08] } 65. Kf8 { [%eval 10.19] [%clk 0:13:50] } 65... Rh7 { [%eval 8.59] [%clk 0:01:10] } 66. e7 { [%eval 7.9] [%clk 0:13:57] } 66... Rh8+?! { [%eval 21.25] } { Inaccuracy. Rxe7 was best. } { [%clk 0:01:38] } 67. Kf7 { [%eval 9.59] [%clk 0:14:16] } 67... Rh7+ { [%eval 17.77] [%clk 0:02:01] } 68. Kf6 { [%eval 22.26] [%clk 0:14:34] } 68... Kxd5?! { [%eval #9] } { Checkmate is now unavoidable. Rxe7 was best. } { [%clk 0:01:43] } 1-0