Event: Tata Steel Chess Challengers 2022
Site: Wijk aan Zee, Netherlands
Date: 2022-01-22
White: Ganguly, Surya Shekhar
WhiteElo: 2627
Black: Murzin, Volodar
BlackElo: 2519
Result: 1/2-1/2
ECO: B10
Opening: Caro-Kann Defense: Endgame Offer
Variant: Standard

1. e4 { [%eval 0.25] [%clk 1:40:11] } 1... c6 { [%eval 0.41] [%clk 1:40:07] } 2. Nf3 { [%eval 0.39] [%clk 1:39:52] } 2... d5 { [%eval 0.35] [%clk 1:40:29] } 3. d3 { [%eval 0.09] [%clk 1:40:17] } 3... Qc7 { [%eval 0.29] [%clk 1:40:29] } 4. Nbd2 { [%eval 0.43] [%clk 1:39:22] } 4... Bg4 { [%eval 0.42] [%clk 1:39:03] } 5. h3 { [%eval 0.37] [%clk 1:38:55] } 5... Bh5 { [%eval 0.3] [%clk 1:39:13] } 6. g4 { [%eval 0.41] [%clk 1:39:18] } 6... Bg6 { [%eval 0.39] [%clk 1:39:37] } 7. Bg2 { [%eval 0.11] [%clk 1:39:44] } 7... e6 { [%eval 0.34] [%clk 1:32:49] } 8. O-O { [%eval 0.18] [%clk 1:40:05] } 8... Nf6 { [%eval 0.11] [%clk 1:32:54] } 9. Re1 { [%eval 0.05] [%clk 1:29:39] } 9... Be7 { [%eval 0.05] [%clk 1:31:15] } 10. b3 { [%eval -0.36] [%clk 1:26:21] } 10... O-O { [%eval -0.09] [%clk 1:30:23] } 11. Bb2 { [%eval -0.2] [%clk 1:26:42] } 11... Nbd7 { [%eval 0.08] [%clk 1:23:22] } 12. Qe2 { [%eval -0.26] [%clk 1:15:49] } 12... Rfd8? { [%eval 0.8] } { Mistake. dxe4 was best. } { [%clk 1:15:19] } 13. e5 { [%eval 0.96] [%clk 1:13:26] } 13... Ne8 { [%eval 0.81] [%clk 1:15:16] } 14. Nf1 { [%eval 0.63] [%clk 1:13:28] } 14... a5 { [%eval 0.54] [%clk 1:12:41] } 15. Ng3 { [%eval 0.17] [%clk 1:09:52] } 15... h6 { [%eval 0.64] [%clk 1:07:51] } 16. h4 { [%eval 0.5] [%clk 1:08:57] } 16... a4 { [%eval -0.01] [%clk 1:05:55] } 17. g5 { [%eval -0.12] [%clk 1:02:55] } 17... hxg5 { [%eval -0.1] [%clk 1:03:35] } 18. Nxg5 { [%eval 0.08] [%clk 0:59:54] } 18... Bxg5 { [%eval 0.14] [%clk 1:00:56] } 19. hxg5 { [%eval -0.04] [%clk 1:00:18] } 19... Qb6 { [%eval 0.26] [%clk 1:00:51] } 20. Bf3 { [%eval -0.02] [%clk 0:43:57] } 20... Nc7 { [%eval 0.0] [%clk 0:53:12] } 21. Bh5?! { [%eval -0.56] } { Inaccuracy. Rab1 was best. } { [%clk 0:37:41] } 21... Qb4?! { [%eval 0.27] } { Inaccuracy. Nf8 was best. } { [%clk 0:38:17] } 22. Qg4? { [%eval -0.84] } { Mistake. Bxg6 was best. } { [%clk 0:35:15] } 22... Qxg4 { [%eval -0.81] [%clk 0:37:27] } 23. Bxg4 { [%eval -0.63] [%clk 0:35:40] } 23... Nb5 { [%eval -0.54] [%clk 0:36:48] } 24. Ne2?! { [%eval -1.51] } { Inaccuracy. f4 was best. } { [%clk 0:31:40] } 24... a3 { [%eval -1.63] [%clk 0:34:43] } 25. Bc3 { [%eval -1.42] [%clk 0:30:51] } 25... c5 { [%eval -0.91] [%clk 0:27:06] } 26. f4 { [%eval -1.04] [%clk 0:30:38] } 26... c4 { [%eval -1.23] [%clk 0:26:55] } 27. bxc4 { [%eval -0.92] [%clk 0:28:22] } 27... dxc4 { [%eval -1.22] [%clk 0:26:24] } 28. dxc4 { [%eval -1.33] [%clk 0:25:48] } 28... Nxc3 { [%eval -1.28] [%clk 0:26:36] } 29. Nxc3 { [%eval -1.31] [%clk 0:26:14] } 29... Nc5? { [%eval -0.08] } { Mistake. Rac8 was best. } { [%clk 0:26:05] } 30. Nb5 { [%eval -0.01] [%clk 0:22:31] } 30... Rd2 { [%eval 0.0] [%clk 0:23:17] } 31. Re2 { [%eval 0.0] [%clk 0:22:45] } 31... Rxc2 { [%eval 0.0] [%clk 0:20:00] } 32. Rxc2 { [%eval 0.0] [%clk 0:21:00] } 32... Bxc2 { [%eval 0.0] [%clk 0:20:22] } 33. Kf2 { [%eval 0.0] [%clk 0:21:25] } 33... Ra4 { [%eval 0.0] [%clk 0:16:26] } 34. Be2 { [%eval 0.0] [%clk 0:20:49] } 34... Bd3 { [%eval 0.0] [%clk 0:16:40] } 35. Nd6 { [%eval -0.37] [%clk 0:09:51] } 35... Bxe2 { [%eval 0.0] [%clk 0:15:58] } 36. Kxe2 { [%eval 0.0] [%clk 0:09:17] } 36... Rb4 { [%eval 0.0] [%clk 0:16:13] } 37. Ke3 { [%eval -0.14] [%clk 0:07:17] } 37... Rb2 { [%eval -0.58] [%clk 0:15:59] } 38. Nb5 { [%eval -0.36] [%clk 0:06:02] } 38... Rh2 { [%eval -0.36] [%clk 0:13:53] } 39. Kd4 { [%eval -0.58] [%clk 0:00:42] } 39... b6 { [%eval -0.47] [%clk 0:14:09] } 40. Kc3 { [%eval -0.61] [%clk 0:00:54] } 40... Rf2 { [%eval -0.59] [%clk 0:06:49] } 41. Nxa3 { [%eval -0.49] [%clk 0:49:10] } 41... Rxf4 { [%eval -0.38] [%clk 0:56:50] } 42. Kb4 { [%eval -0.44] [%clk 0:49:11] } 42... Rf2 { [%eval -0.08] [%clk 0:55:52] } 43. Kb5 { [%eval 0.0] [%clk 0:48:38] } 43... Rb2+ { [%eval -0.14] [%clk 0:56:02] } 44. Kc6 { [%eval -0.11] [%clk 0:49:02] } 44... Nd3 { [%eval -0.03] [%clk 0:55:45] } 45. Nb5 { [%eval -0.08] [%clk 0:48:56] } 45... Nxe5+ { [%eval -0.12] [%clk 0:56:03] } 46. Kxb6 { [%eval -0.2] [%clk 0:49:20] } 46... Nxc4+ { [%eval -0.12] [%clk 0:56:28] } 47. Kc5 { [%eval -0.13] [%clk 0:48:41] } 47... Na5 { [%eval -0.08] [%clk 0:54:02] } 48. Kb6 { [%eval 0.0] [%clk 0:48:34] } 48... Nc4+ { [%eval -0.05] [%clk 0:43:16] } 49. Kc5 { [%eval -0.08] [%clk 0:48:57] } 49... Nd2 { [%eval -0.06] [%clk 0:34:28] } 50. Kb6 { [%eval -0.12] [%clk 0:45:54] } 50... Kh7 { [%eval -0.12] [%clk 0:30:41] } 51. a4 { [%eval -0.02] [%clk 0:43:07] } 51... Kg6 { [%eval 0.0] [%clk 0:26:08] } 52. a5 { [%eval -0.04] [%clk 0:43:04] } 52... Nb3 { [%eval 0.0] [%clk 0:26:00] } 53. Re1 { [%eval -0.08] [%clk 0:39:07] } 53... Nxa5 { [%eval -0.11] [%clk 0:23:55] } 54. Kxa5 { [%eval -0.12] [%clk 0:39:30] } 54... Kxg5 { [%eval -0.12] [%clk 0:23:47] } 55. Nd6 { [%eval -0.13] [%clk 0:35:40] } 55... f5 { [%eval -0.21] [%clk 0:23:17] } 56. Rxe6 { [%eval -0.03] [%clk 0:35:34] } 56... f4 { [%eval -0.03] [%clk 0:23:12] } 57. Re7 { [%eval -0.12] [%clk 0:32:38] } 57... Kf6 { [%eval -0.12] [%clk 0:23:09] } 58. Rf7+ { [%eval -0.49] [%clk 0:32:42] } 58... Ke6 { [%eval -0.37] [%clk 0:23:30] } 59. Rxf4 { [%eval -0.33] [%clk 0:33:03] } 59... Kxd6 { [%eval -0.69] [%clk 0:23:55] } 60. Rg4 { [%eval -1.0] [%clk 0:33:25] } 60... Rb7 { [%eval -0.59] [%clk 0:24:13] } 61. Ka6 { [%eval -0.28] [%clk 0:33:31] } 61... Re7 { [%eval -0.34] [%clk 0:22:35] } 62. Kb5 { [%eval -0.16] [%clk 0:23:03] } 62... Re5+ { [%eval 0.0] [%clk 0:22:24] } 63. Kc4 { [%eval 0.0] [%clk 0:23:24] } 63... g5 { [%eval 0.0] [%clk 0:22:51] } 64. Kd4 { [%eval 0.0] [%clk 0:22:37] } 64... Ke6 { [%eval 0.0] [%clk 0:22:53] } 65. Re4 { [%eval 0.0] [%clk 0:23:01] } 65... Rxe4+ { [%eval 0.0] [%clk 0:23:11] } 66. Kxe4 { [%eval 0.0] [%clk 0:23:27] } 66... Kf6 { [%eval 0.0] [%clk 0:23:36] } 67. Kf3 { [%eval 0.0] [%clk 0:23:50] } 67... Kf5 { [%eval 0.0] [%clk 0:24:02] } 68. Kg3 { [%eval 0.0] [%clk 0:24:15] } 68... g4 { [%eval 0.0] [%clk 0:24:27] } 69. Kg2 { [%eval 0.0] [%clk 0:24:42] } 69... Kf4 { [%eval 0.0] [%clk 0:24:53] } 70. Kf2 { [%eval 0.0] [%clk 0:25:08] } 70... g3+ { [%eval 0.0] [%clk 0:25:17] } 71. Kg2 { [%eval 0.0] [%clk 0:25:35] } 71... Kg4 { [%eval 0.0] [%clk 0:25:39] } 72. Kg1 { [%eval 0.0] [%clk 0:26:02] } 72... Kh3 { [%eval 0.0] [%clk 0:26:04] } 73. Kh1 { [%eval 0.0] [%clk 0:26:28] } 73... g2+ { [%eval 0.0] [%clk 0:26:30] } 74. Kg1 { [%eval 0.0] [%clk 0:26:55] } 74... Kg3 { [%clk 0:26:56] } 1/2-1/2