Event: Round 4: Karthik Venkataraman - Deuer, Marius
Date: 2024-10-29
White: Karthik Venkataraman
WhiteTitle: GM
WhiteElo: 2581
Black: Deuer, Marius
BlackTitle: IM
BlackElo: 2477
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Tal Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:52] } 1... c6 { [%eval 0.28] [%clk 1:30:54] } 2. d4 { [%eval 0.26] [%clk 1:31:16] } 2... d5 { [%eval 0.3] [%clk 1:31:19] } 3. e5 { [%eval 0.33] [%clk 1:31:41] } 3... Bf5 { [%eval 0.22] [%clk 1:31:44] } 4. h4 { [%eval 0.2] [%clk 1:32:07] } 4... h5 { [%eval 0.19] [%clk 1:32:10] } 5. c4 { [%eval 0.03] [%clk 1:32:33] } 5... e6 { [%eval 0.1] [%clk 1:32:18] } 6. Nc3 { [%eval 0.14] [%clk 1:32:57] } 6... Ne7 { [%eval 0.14] [%clk 1:32:11] } 7. Nge2 { [%eval 0.16] [%clk 1:33:20] } 7... Nd7 { [%eval 0.26] [%clk 1:32:35] } 8. Ng3 { [%eval 0.34] [%clk 1:33:45] } 8... Bg6 { [%eval 0.32] [%clk 1:33:01] } 9. Bg5 { [%eval 0.31] [%clk 1:34:09] } 9... Qb6 { [%eval 0.29] [%clk 1:33:22] } 10. Rc1 { [%eval 0.22] [%clk 1:34:33] } 10... Qxb2 { [%eval 0.27] [%clk 1:32:11] } 11. Bd3 { [%eval 0.37] [%clk 1:34:57] } 11... dxc4 { [%eval 0.54] [%clk 1:32:37] } 12. Bxg6 { [%eval 0.46] [%clk 1:35:20] } 12... Nxg6 { [%eval 0.47] [%clk 1:33:04] } 13. O-O { [%eval 0.34] [%clk 1:35:41] } 13... Qa3 { [%eval 0.42] [%clk 1:32:39] } 14. Re1 { [%eval 0.18] [%clk 1:36:06] } 14... Nb6 { [%eval 0.1] [%clk 1:12:49] } 15. Re3 { [%eval 0.31] [%clk 1:36:31] } 15... Qa5 { [%eval 0.05] [%clk 1:10:17] } 16. Rb1 { [%eval 0.0] [%clk 1:36:54] } 16... Be7 { [%eval 0.52] [%clk 1:01:08] } 17. Bxe7 { [%eval 0.56] [%clk 1:37:14] } 17... Nxe7 { [%eval 0.45] [%clk 0:49:59] } 18. Nce4 { [%eval 0.62] [%clk 1:28:48] } 18... O-O-O { [%eval 0.46] [%clk 0:42:00] } 19. Nd6+ { [%eval 0.18] [%clk 1:02:15] } 19... Rxd6 { [%eval 0.23] [%clk 0:40:52] } 20. exd6 { [%eval 0.0] [%clk 1:02:36] } 20... Ned5 { [%eval 0.0] [%clk 0:40:33] } 21. Rf3 { [%eval 0.0] [%clk 1:02:50] } 21... Nf6 { [%eval 0.0] [%clk 0:34:36] } 22. Qc1 { [%eval 0.0] [%clk 1:02:46] } 22... Qd5 { [%eval 0.0] [%clk 0:30:13] } 23. Qg5 { [%eval -0.51] [%clk 1:01:17] } 23... Rg8 { [%eval -0.46] [%clk 0:27:22] } 24. Ne2?! { [%eval -1.06] } { Inaccuracy. a4 was best. } { [%clk 0:45:49] } 24... Nbd7 { [%eval -0.56] [%clk 0:20:46] } 25. Qf4?! { [%eval -1.51] } { Inaccuracy. Qc1 was best. } { [%clk 0:45:15] } 25... g5 { [%eval -1.47] [%clk 0:17:39] } 26. hxg5 { [%eval -1.44] [%clk 0:43:59] } 26... Qxg5 { [%eval -1.4] [%clk 0:17:26] } 27. Rg3?! { [%eval -2.15] } { Inaccuracy. Qxg5 was best. } { [%clk 0:31:16] } 27... Qxf4 { [%eval -2.31] [%clk 0:11:44] } 28. Rxg8+ { [%eval -2.17] [%clk 0:31:36] } 28... Nxg8 { [%eval -2.16] [%clk 0:12:12] } 29. Nxf4 { [%eval -2.17] [%clk 0:32:01] } 29... Ngf6 { [%eval -2.06] [%clk 0:12:38] } 30. f3 { [%eval -2.21] [%clk 0:32:21] } 30... b5 { [%eval -2.07] [%clk 0:12:00] } 31. Kf2 { [%eval -1.88] [%clk 0:32:39] } 31... Nb6 { [%eval -1.64] [%clk 0:09:50] } 32. Rh1 { [%eval -1.53] [%clk 0:30:48] } 32... Kd7 { [%eval -1.52] [%clk 0:08:07] } 33. Nxh5 { [%eval -1.48] [%clk 0:29:25] } 33... Nxh5? { [%eval -0.08] } { Mistake. Nfd5 was best. } { [%clk 0:08:01] } 34. Rxh5 { [%eval -0.02] [%clk 0:29:53] } 34... Kxd6 { [%eval -0.02] [%clk 0:08:23] } 35. Rh7 { [%eval -0.22] [%clk 0:30:16] } 35... b4 { [%eval -0.22] [%clk 0:07:55] } 36. Ke2?? { [%eval -3.3] } { Blunder. Ke1 was best. } { [%clk 0:29:25] } 36... Nd5 { [%eval -3.33] [%clk 0:07:09] } 37. Rxf7 { [%eval -4.08] [%clk 0:25:11] } 37... Nc3+ { [%eval -4.14] [%clk 0:03:53] } 38. Kd2 { [%eval -4.25] [%clk 0:25:36] } 38... Nxa2 { [%eval -3.9] [%clk 0:02:53] } 39. Kc2 { [%eval -4.22] [%clk 0:26:02] } 39... a5 { [%eval -4.04] [%clk 0:01:08] } 40. Ra7 { [%eval -3.67] [%clk 0:26:29] } 40... b3+?? { [%eval 0.0] } { Blunder. Nc3 was best. } { [%clk 0:00:34] } 41. Kb2 { [%eval 0.0] [%clk 0:26:54] } 41... c5 { [%eval 0.0] [%clk 0:22:27] } 42. dxc5+ { [%eval 0.0] [%clk 0:54:29] } 42... Kxc5 { [%eval 0.0] [%clk 0:22:02] } 43. Rxa5+ { [%eval 0.0] [%clk 0:24:37] } 43... Kb4 { [%eval 0.0] [%clk 0:07:52] } 44. Rxa2 { [%eval 0.0] [%clk 0:24:56] } 44... bxa2 { [%eval 0.0] [%clk 0:07:23] } 45. g4 { [%eval 0.0] [%clk 0:25:20] } 45... a1=Q+ { [%eval 0.0] [%clk 0:07:23] } 46. Kxa1 { [%eval 0.0] [%clk 0:25:45] } 46... Kc3 { [%eval 0.0] [%clk 0:07:49] } 47. g5 { [%eval 0.0] [%clk 0:26:11] } 47... Kd2 { [%eval 0.0] [%clk 0:07:51] } 48. g6 { [%eval 0.0] [%clk 0:26:37] } 48... c3 { [%eval 0.0] [%clk 0:08:16] } 49. g7 { [%eval 0.0] [%clk 0:27:04] } 49... c2 { [%eval 0.0] [%clk 0:08:42] } 50. g8=Q { [%eval 0.0] [%clk 0:27:28] } 50... c1=Q+ { [%eval 0.0] [%clk 0:09:06] } 51. Ka2 { [%eval 0.0] [%clk 0:27:55] } 51... Qc4+ { [%eval -0.04] [%clk 0:08:30] } 52. Kb2?? { [%eval -44.87] } { Blunder. Ka3 was best. } { [%clk 0:27:24] } 52... Qb4+ { [%eval -28.59] [%clk 0:04:36] } 53. Ka2 { [%eval -45.24] [%clk 0:27:44] } 53... Kc3 { [%eval -68.96] [%clk 0:04:34] } 54. Qg7+ { [%eval -40.48] [%clk 0:23:09] } 54... Qd4 { [%eval -79.35] [%clk 0:04:26] } 55. Qb7 { [%eval -42.78] [%clk 0:23:32] } 55... Qa4+ { [%eval -46.03] [%clk 0:04:28] } 56. Kb1 { [%eval #-28] [%clk 0:23:57] } 56... Qb3+ { [%eval -81.24] [%clk 0:04:48] } 57. Qxb3+ { [%eval -36.2] [%clk 0:24:22] } 57... Kxb3 { [%eval -70.55] [%clk 0:05:12] } 58. f4 { [%eval -47.63] [%clk 0:24:49] } 58... Kc3 { [%eval -75.67] [%clk 0:05:14] } 59. Kc1 { [%eval -80.53] [%clk 0:25:10] } 59... Kd3 { [%eval -54.44] [%clk 0:05:19] } 0-1