Event: Round 2: Diego Flores Quillas - Shawnak Shivakumar
Site: https://lichess.org
Date: 2023-04-01
White: Diego Flores Quillas
WhiteTitle: IM
Black: Shawnak Shivakumar
BlackTitle: FM
Result: 0-1
ECO: C42
Opening: Petrov's Defense: Karklins-Martinovsky Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:28:47] } 1... e5 { [%eval 0.35] [%clk 1:25:46] } 2. Nf3 { [%eval 0.29] [%clk 1:29:11] } 2... Nf6 { [%eval 0.34] [%clk 1:25:50] } 3. Nxe5 { [%eval 0.34] [%clk 1:29:24] } 3... d6 { [%eval 0.49] [%clk 1:26:11] } 4. Nd3 { [%eval 0.23] [%clk 1:29:41] } 4... Nxe4 { [%eval 0.17] [%clk 1:26:34] } 5. Qe2 { [%eval 0.16] [%clk 1:30:07] } 5... Qe7 { [%eval 0.22] [%clk 1:26:51] } 6. Nf4 { [%eval 0.22] [%clk 1:30:31] } 6... Nc6 { [%eval 0.19] [%clk 1:27:17] } 7. Nd5 { [%eval 0.29] [%clk 1:30:26] } 7... Nd4 { [%eval 0.12] [%clk 1:27:37] } 8. Nxe7 { [%eval 0.17] [%clk 1:30:44] } 8... Nxe2 { [%eval 0.0] [%clk 1:27:58] } 9. Nd5 { [%eval 0.1] [%clk 1:30:57] } 9... Nd4 { [%eval 0.04] [%clk 1:28:16] } 10. Na3 { [%eval 0.07] [%clk 1:31:07] } 10... Kd8 { [%eval 0.31] [%clk 1:21:08] } 11. f3 { [%eval 0.38] [%clk 1:28:30] } 11... Nc5 { [%eval 0.39] [%clk 1:17:02] } 12. c3 { [%eval 0.25] [%clk 1:28:25] } 12... Nde6 { [%eval 0.38] [%clk 1:16:08] } 13. d4 { [%eval 0.29] [%clk 1:28:27] } 13... Nd7 { [%eval 0.29] [%clk 1:15:55] } 14. Kf2 { [%eval 0.27] [%clk 1:26:58] } 14... c6 { [%eval 0.26] [%clk 1:15:38] } 15. Nf4 { [%eval 0.29] [%clk 1:27:22] } 15... Nb6 { [%eval 0.24] [%clk 1:03:00] } 16. Bd3 { [%eval 0.25] [%clk 1:24:39] } 16... d5 { [%eval 0.34] [%clk 0:59:13] } 17. Nc2 { [%eval 0.39] [%clk 1:24:58] } 17... Bd6 { [%eval 0.29] [%clk 0:59:20] } 18. Nxe6+ { [%eval 0.29] [%clk 1:23:48] } 18... Bxe6 { [%eval 0.34] [%clk 0:59:42] } 19. b3 { [%eval 0.27] [%clk 1:24:10] } 19... Kd7 { [%eval 0.2] [%clk 0:56:13] } 20. Be3 { [%eval -0.01] [%clk 1:23:34] } 20... a5 { [%eval 0.01] [%clk 0:48:22] } 21. a4 { [%eval 0.06] [%clk 1:23:47] } 21... g6 { [%eval 0.4] [%clk 0:48:21] } 22. h4 { [%eval 0.38] [%clk 1:21:55] } 22... Rac8 { [%eval 0.75] [%clk 0:42:34] } 23. h5 { [%eval 0.78] [%clk 1:21:22] } 23... Bf5 { [%eval 0.81] [%clk 0:32:33] } 24. Ke2 { [%eval 0.36] [%clk 1:13:24] } 24... Rhe8 { [%eval 0.78] [%clk 0:22:37] } 25. g4 { [%eval 0.88] [%clk 1:13:24] } 25... Bxd3+ { [%eval 0.71] [%clk 0:19:25] } 26. Kxd3 { [%eval 0.95] [%clk 1:13:52] } 26... f5 { [%eval 0.91] [%clk 0:14:53] } 27. gxf5 { [%eval 0.69] [%clk 1:05:15] } 27... gxf5 { [%eval 1.1] [%clk 0:15:09] } 28. Rhg1 { [%eval 0.75] [%clk 1:05:40] } 28... f4 { [%eval 0.89] [%clk 0:14:27] } 29. Bd2 { [%eval 0.76] [%clk 1:05:31] } 29... Rg8?! { [%eval 1.45] } { Inaccuracy. Na8 was best. } { [%clk 0:11:56] } 30. Rg4? { [%eval -0.01] } { Mistake. c4 was best. } { [%clk 0:59:33] } 30... Rxg4 { [%eval -0.05] [%clk 0:07:41] } 31. fxg4 { [%eval -0.13] [%clk 0:58:12] } 31... Rg8 { [%eval -0.01] [%clk 0:07:21] } 32. Rg1 { [%eval -0.05] [%clk 0:58:24] } 32... Nc8 { [%eval 0.45] } 33. Ne1 { [%eval 0.3] [%clk 0:58:32] } 33... b5 { [%eval 0.35] [%clk 0:07:40] } 34. axb5 { [%eval 0.29] [%clk 0:46:05] } 34... cxb5 { [%eval 0.29] [%clk 0:08:09] } 35. Nf3 { [%eval -0.06] [%clk 0:46:10] } 35... a4 { [%eval -0.08] [%clk 0:08:12] } 36. bxa4 { [%eval -0.11] [%clk 0:44:39] } 36... bxa4 { [%eval -0.08] [%clk 0:08:41] } 37. c4 { [%eval -0.19] [%clk 0:45:01] } 37... dxc4+ { [%eval -0.11] [%clk 0:08:53] } 38. Kxc4 { [%eval -0.11] [%clk 0:45:30] } 38... a3 { [%eval -0.18] [%clk 0:08:07] } 39. g5 { [%eval -0.15] [%clk 0:45:50] } 39... Ne7 { [%eval -0.35] [%clk 0:07:25] } 40. Kd3 { [%eval -0.18] [%clk 0:45:36] } 40... Nf5 { [%eval 0.0] [%clk 0:06:51] } 41. Ra1 { [%eval -0.2] [%clk 0:42:49] } 41... Ke6 { [%eval -0.25] [%clk 0:06:01] } 42. Bc1 { [%eval -0.59] [%clk 0:40:21] } 42... Rb8 { [%eval -0.63] [%clk 0:05:42] } 43. Nd2 { [%eval -0.66] [%clk 0:40:36] } 43... Rb4 { [%eval -0.46] [%clk 0:04:40] } 44. Nc4?? { [%eval -3.18] } { Blunder. d5+ was best. } { [%clk 0:40:50] } 44... Rb3+ { [%eval -3.11] [%clk 0:04:52] } 45. Kd2 { [%eval -3.88] [%clk 0:37:45] } 45... Bb4+ { [%eval -3.98] [%clk 0:05:07] } 46. Ke2 { [%eval -3.99] [%clk 0:38:02] } 46... Nxd4+ { [%eval -3.92] [%clk 0:04:49] } 47. Kf1 { [%eval -3.56] [%clk 0:37:13] } 47... Rf3+ { [%eval -3.7] [%clk 0:04:37] } 48. Kg2 { [%eval -3.8] [%clk 0:37:32] } 48... Rg3+ { [%eval -4.02] [%clk 0:04:44] } 49. Kh1 { [%eval -4.84] [%clk 0:38:01] } 49... f3 { [%eval -5.14] [%clk 0:03:39] } 50. Bxa3 { [%eval -4.95] [%clk 0:36:36] } 50... Bxa3 { [%eval -4.72] [%clk 0:02:49] } 51. Nxa3?? { [%eval #-5] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:36:00] } 51... f2?! { [%eval -10.47] } { Lost forced checkmate sequence. Ne2 was best. } { [%clk 0:03:03] } 52. Rf1?! { [%eval #-3] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 0:35:26] } 52... Nf3 { [%eval #-2] [%clk 0:03:09] } 0-1