Event: Round 2: Samrug Narayanan - Mark Heimann
Site: https://lichess.org/study/LZXoIF5t/evGH1rIv
Date: 2022-12-08
White: Samrug Narayanan
WhiteTitle: FM
Black: Mark Heimann
BlackTitle: FM
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... d6 { [%eval 0.0] [%clk 1:31:22] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:50] } 3... Nd7 { [%eval 0.24] [%clk 1:31:45] } 4. O-O { [%eval 0.0] [%clk 1:32:16] } 4... a6 { [%eval 0.09] [%clk 1:32:08] } 5. Bd3 { [%eval 0.0] [%clk 1:32:42] } 5... Ngf6 { [%eval 0.17] [%clk 1:32:30] } 6. Re1 { [%eval 0.0] [%clk 1:33:08] } 6... b5 { [%eval 0.28] [%clk 1:32:05] } 7. c4 { [%eval 0.2] [%clk 1:33:34] } 7... Ne5?! { [%eval 0.75] } { Inaccuracy. bxc4 was best. } { [%clk 1:30:25] } 8. Nxe5?! { [%eval 0.19] } { Inaccuracy. Bf1 was best. } { [%clk 1:31:57] } 8... dxe5 { [%eval 0.24] [%clk 1:30:52] } 9. Bf1 { [%eval 0.25] [%clk 1:32:03] } 9... Bg4?! { [%eval 1.25] } { Inaccuracy. b4 was best. } { [%clk 1:15:28] } 10. Qc2?! { [%eval 0.17] } { Inaccuracy. Qb3 was best. } { [%clk 1:30:22] } 10... b4 { [%eval 0.71] [%clk 1:15:21] } 11. a3 { [%eval 0.54] [%clk 1:30:18] } 11... a5 { [%eval 0.42] [%clk 1:15:24] } 12. d3 { [%eval 0.25] [%clk 1:30:38] } 12... Bd7 { [%eval 0.39] [%clk 1:10:25] } 13. b3 { [%eval -0.1] [%clk 1:24:48] } 13... e6 { [%eval -0.17] [%clk 1:07:02] } 14. Bb2 { [%eval -0.12] [%clk 1:18:51] } 14... Bd6 { [%eval 0.0] [%clk 1:06:26] } 15. Nd2 { [%eval 0.04] [%clk 1:17:20] } 15... Bc6 { [%eval 0.0] [%clk 1:02:59] } 16. axb4 { [%eval 0.0] [%clk 1:06:03] } 16... axb4 { [%eval 0.0] [%clk 1:03:14] } 17. Rxa8 { [%eval -0.25] [%clk 1:05:43] } 17... Bxa8?! { [%eval 0.6] } { Inaccuracy. Qxa8 was best. } { [%clk 1:03:36] } 18. Ra1?! { [%eval -0.35] } { Inaccuracy. d4 was best. } { [%clk 1:05:29] } 18... Nd7 { [%eval -0.43] [%clk 1:01:38] } 19. Ra6 { [%eval -0.2] [%clk 1:03:20] } 19... Bc7 { [%eval -0.38] [%clk 0:59:22] } 20. Qd1 { [%eval -0.24] [%clk 1:00:53] } 20... Bb7 { [%eval -0.05] [%clk 0:58:29] } 21. Ra7 { [%eval -0.36] [%clk 1:00:35] } 21... Qc8 { [%eval -0.19] [%clk 0:52:51] } 22. Ra1 { [%eval -0.23] [%clk 0:58:35] } 22... f6 { [%eval -0.08] [%clk 0:46:17] } 23. Qh5+ { [%eval -0.07] [%clk 0:54:52] } 23... Ke7 { [%eval -0.12] [%clk 0:46:15] } 24. Qg4 { [%eval -0.07] [%clk 0:45:51] } 24... Kf7 { [%eval -0.09] [%clk 0:44:27] } 25. Qh5+ { [%eval -0.1] [%clk 0:46:06] } 25... g6 { [%eval -0.12] [%clk 0:43:35] } 26. Qh6 { [%eval -0.07] [%clk 0:43:45] } 26... Bd6 { [%eval -0.27] [%clk 0:43:16] } 27. g3 { [%eval -0.5] [%clk 0:42:54] } 27... Bf8 { [%eval -0.46] [%clk 0:41:16] } 28. Qe3 { [%eval -0.41] [%clk 0:39:05] } 28... g5 { [%eval 0.12] [%clk 0:40:40] } 29. h3 { [%eval -0.23] [%clk 0:33:19] } 29... h5 { [%eval -0.22] [%clk 0:39:13] } 30. Qe2 { [%eval -0.28] [%clk 0:33:29] } 30... Nb8 { [%eval -0.39] [%clk 0:38:32] } 31. Qd1 { [%eval -0.4] [%clk 0:30:17] } 31... Nc6 { [%eval -0.37] [%clk 0:37:30] } 32. Bg2 { [%eval -0.46] [%clk 0:29:44] } 32... Bd6 { [%eval -0.6] [%clk 0:35:29] } 33. Nf3 { [%eval -0.74] [%clk 0:27:33] } 33... Qc7 { [%eval -0.52] [%clk 0:33:22] } 34. Bc1 { [%eval -0.59] [%clk 0:27:20] } 34... Kg6 { [%eval -0.07] [%clk 0:29:58] } 35. Be3 { [%eval -0.31] [%clk 0:23:00] } 35... Be7 { [%eval -0.23] [%clk 0:27:17] } 36. Qc1 { [%eval -0.69] [%clk 0:20:25] } 36... Rd8 { [%eval -0.47] [%clk 0:24:57] } 37. Bf1 { [%eval -0.56] [%clk 0:17:30] } 37... Rd7 { [%eval -0.32] [%clk 0:17:29] } 38. Ra2 { [%eval -0.27] [%clk 0:14:26] } 38... Qd8 { [%eval -0.26] [%clk 0:17:23] } 39. Qb2 { [%eval -0.29] [%clk 0:13:30] } 39... Kf7 { [%eval -0.2] [%clk 0:14:19] } 40. Qe2 { [%eval -0.34] [%clk 0:13:11] } 40... Qg8 { [%eval -0.13] [%clk 0:13:57] } 41. Bc1 { [%eval -0.58] [%clk 0:07:09] } 41... g4 { [%eval -0.64] [%clk 0:12:49] } 42. hxg4 { [%eval -0.71] [%clk 0:07:34] } 42... hxg4 { [%eval -0.74] [%clk 0:13:13] } 43. Nd2? { [%eval -2.37] } { Mistake. Nh2 was best. } { [%clk 0:06:26] } 43... Nd4? { [%eval -0.75] } { Mistake. f5 was best. } { [%clk 0:12:34] } 44. Qe1 { [%eval -0.96] [%clk 0:03:58] } 44... Bf8 { [%eval -0.88] [%clk 0:12:11] } 45. Bb2 { [%eval -1.06] [%clk 0:03:57] } 45... Nf3+ { [%eval -1.05] [%clk 0:10:56] } 46. Nxf3 { [%eval -1.13] [%clk 0:04:21] } 46... gxf3 { [%eval -1.09] [%clk 0:11:24] } 47. Bh3?? { [%eval -2.97] } { Blunder. Ra7 was best. } { [%clk 0:02:36] } 47... Rxd3 { [%eval -2.87] [%clk 0:08:54] } 48. Ra7 { [%eval -2.24] [%clk 0:03:02] } 48... Rd7 { [%eval -2.75] [%clk 0:09:22] } 49. Qe3 { [%eval -3.23] [%clk 0:02:38] } 49... Qh7 { [%eval -3.13] [%clk 0:09:17] } 50. Kh2 { [%eval -3.35] [%clk 0:02:51] } 50... Ke8 { [%eval -3.39] [%clk 0:08:50] } 51. Rxb7 { [%eval -3.37] [%clk 0:02:16] } 51... Rxb7 { [%eval -3.85] [%clk 0:09:18] } 52. Qxf3 { [%eval -3.06] [%clk 0:02:40] } 52... Qh6 { [%eval -3.35] [%clk 0:07:35] } 53. Kg2 { [%eval -4.08] [%clk 0:02:21] } 53... Ke7? { [%eval -1.9] } { Mistake. Rd7 was best. } { [%clk 0:06:44] } 54. Qg4? { [%eval -3.97] } { Mistake. Qd1 was best. } { [%clk 0:02:23] } 54... Rb6 { [%eval -3.89] [%clk 0:07:10] } 55. Qd1 { [%eval -3.84] [%clk 0:02:50] } 55... Qg6 { [%eval -3.73] [%clk 0:06:09] } 56. Qb1?! { [%eval -4.67] } { Inaccuracy. Bc1 was best. } { [%clk 0:00:54] } 56... Bh6 { [%eval -3.95] [%clk 0:06:15] } 57. Kg1? { [%eval -7.02] } { Mistake. Kh2 was best. } { [%clk 0:01:05] } 57... Ra6?! { [%eval -5.13] } { Inaccuracy. Be3 was best. } { [%clk 0:05:48] } 58. Bf1 { [%eval -6.25] [%clk 0:00:58] } 58... Qg5 { [%eval -4.68] [%clk 0:06:05] } 59. Kg2?! { [%eval -6.24] } { Inaccuracy. Be2 was best. } { [%clk 0:00:33] } 59... Qd2 { [%eval -7.55] [%clk 0:06:14] } 60. Kg1 { [%eval -7.33] [%clk 0:01:00] } 60... Kf7 { [%eval -7.68] [%clk 0:06:17] } 61. Bh3 { [%eval -8.66] [%clk 0:01:10] } 61... Kg6 { [%eval -6.41] [%clk 0:05:57] } 62. Bg4 { [%eval -6.49] [%clk 0:01:11] } 62... Rd6 { [%eval -6.75] [%clk 0:05:27] } 63. Qa1 { [%eval -9.38] [%clk 0:01:22] } 63... Be3 { [%eval -9.04] [%clk 0:05:02] } 64. fxe3 { [%eval -10.93] [%clk 0:00:38] } 64... Qxe3+ { [%eval -10.59] [%clk 0:05:28] } 65. Kh1?! { [%eval #-12] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:00:48] } 65... Qxe4+ { [%eval #-13] [%clk 0:05:50] } 0-1