Event: Round 4: Karthik Venkataraman - Buendia Pinar, Alvaro
Date: 2024-03-29
White: Karthik Venkataraman
WhiteTitle: GM
WhiteElo: 2609
Black: Buendia Pinar, Alvaro
BlackTitle: FM
BlackElo: 2331
Result: 1-0
ECO: B17
Opening: Caro-Kann Defense: Karpov Variation, Modern Main Line
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:13] } 1... c6 { [%eval 0.24] [%clk 1:27:13] } 2. d4 { [%eval 0.28] [%clk 1:30:33] } 2... d5 { [%eval 0.31] [%clk 1:26:36] } 3. Nd2 { [%eval 0.32] [%clk 1:30:55] } 3... dxe4 { [%eval 0.38] [%clk 1:26:42] } 4. Nxe4 { [%eval 0.21] [%clk 1:31:16] } 4... Nd7 { [%eval 0.38] [%clk 1:27:07] } 5. Bd3 { [%eval 0.48] [%clk 1:30:52] } 5... Ngf6 { [%eval 0.52] [%clk 1:27:21] } 6. Ng5 { [%eval 0.11] [%clk 1:31:08] } 6... e6 { [%eval 0.4] [%clk 1:27:19] } 7. N1f3 { [%eval 0.2] [%clk 1:31:15] } 7... Bd6 { [%eval 0.24] [%clk 1:27:13] } 8. Qe2 { [%eval 0.53] [%clk 1:31:28] } 8... h6 { [%eval 0.53] [%clk 1:27:05] } 9. Ne4 { [%eval 0.49] [%clk 1:31:49] } 9... Nxe4 { [%eval 0.52] [%clk 1:27:29] } 10. Qxe4 { [%eval 0.49] [%clk 1:32:13] } 10... Nf6 { [%eval 0.46] [%clk 1:27:39] } 11. Qe2 { [%eval 0.58] [%clk 1:32:36] } 11... Qc7 { [%eval 0.72] [%clk 1:23:17] } 12. Bd2 { [%eval 0.71] [%clk 1:32:58] } 12... b6 { [%eval 0.81] [%clk 1:22:50] } 13. O-O-O { [%eval 0.74] [%clk 1:33:18] } 13... Bb7 { [%eval 0.61] [%clk 1:23:15] } 14. Kb1 { [%eval 0.67] [%clk 1:33:42] } 14... O-O-O { [%eval 0.6] [%clk 1:21:59] } 15. a3 { [%eval 0.61] [%clk 1:34:04] } 15... Kb8 { [%eval 0.63] [%clk 1:21:40] } 16. Rhe1 { [%eval 0.63] [%clk 1:34:27] } 16... c5 { [%eval 0.92] [%clk 1:16:14] } 17. dxc5 { [%eval 0.87] [%clk 1:34:36] } 17... Bxc5 { [%eval 0.94] [%clk 1:09:43] } 18. g3 { [%eval 0.96] [%clk 1:34:53] } 18... Ka8 { [%eval 0.96] [%clk 1:08:09] } 19. Bf4 { [%eval 0.78] [%clk 1:33:08] } 19... Qe7 { [%eval 0.97] [%clk 1:06:10] } 20. Ne5 { [%eval 1.03] [%clk 1:16:22] } 20... g5 { [%eval 1.46] [%clk 1:02:49] } 21. Bd2 { [%eval 1.37] [%clk 1:13:21] } 21... Bd4 { [%eval 1.6] [%clk 0:58:46] } 22. Bb4 { [%eval 1.15] [%clk 1:10:14] } 22... Qc7 { [%eval 1.1] [%clk 0:58:47] } 23. Nf3 { [%eval 1.11] [%clk 1:10:35] } 23... Bc5 { [%eval 1.19] [%clk 0:54:39] } 24. Bc3 { [%eval 1.14] [%clk 1:08:19] } 24... Qe7? { [%eval 2.42] } { Mistake. Be7 was best. } { [%clk 0:52:19] } 25. Bxf6?? { [%eval 0.5] } { Blunder. b4 was best. } { [%clk 0:57:30] } 25... Qxf6 { [%eval 0.56] [%clk 0:52:40] } 26. Be4 { [%eval 0.32] [%clk 0:57:58] } 26... Rxd1+ { [%eval 0.28] [%clk 0:44:24] } 27. Rxd1 { [%eval 0.44] [%clk 0:57:52] } 27... Rd8 { [%eval 0.54] [%clk 0:44:45] } 28. Rxd8+ { [%eval 0.25] [%clk 0:43:59] } 28... Qxd8 { [%eval 0.2] [%clk 0:45:09] } 29. Ne5 { [%eval 0.23] [%clk 0:44:25] } 29... f5 { [%eval 0.13] [%clk 0:43:42] } 30. Bxb7+ { [%eval 0.16] [%clk 0:31:14] } 30... Kxb7 { [%eval 0.19] [%clk 0:44:07] } 31. Qh5 { [%eval 0.2] [%clk 0:30:22] } 31... Bxf2? { [%eval 1.82] } { Mistake. Qd5 was best. } { [%clk 0:37:08] } 32. Qf7+ { [%eval 1.82] [%clk 0:30:46] } 32... Ka6? { [%eval 3.32] } { Mistake. Qc7 was best. } { [%clk 0:37:16] } 33. Nd3 { [%eval 3.22] [%clk 0:31:04] } 33... Bc5 { [%eval 3.2] [%clk 0:29:22] } 34. Qxe6 { [%eval 3.35] [%clk 0:26:36] } 34... Qf8?! { [%eval 4.53] } { Inaccuracy. Bd6 was best. } { [%clk 0:29:36] } 35. Qd7 { [%eval 4.44] [%clk 0:27:05] } 35... Bd6?! { [%eval 6.89] } { Inaccuracy. Be7 was best. } { [%clk 0:27:21] } 36. b4 { [%eval 7.11] [%clk 0:25:12] } 36... f4 { [%eval 7.49] [%clk 0:27:08] } 37. gxf4 { [%eval 7.16] [%clk 0:19:37] } 37... gxf4? { [%eval #8] } { Checkmate is now unavoidable. Qg8 was best. } { [%clk 0:27:35] } 38. c4 { [%eval #7] [%clk 0:19:10] } 38... Qb8 { [%eval #10] [%clk 0:26:39] } 39. b5+ { [%eval #9] [%clk 0:19:15] } 39... Ka5 { [%eval #9] [%clk 0:27:00] } 40. Qg7 { [%eval #8] [%clk 0:19:41] } 40... Bxa3 { [%eval #8] [%clk 0:25:13] } 41. Qc3+ { [%eval 7.45] [%clk 0:20:00] } 41... Ka4 { [%eval 7.1] [%clk 0:25:40] } 42. Ka2 { [%eval 7.05] [%clk 0:20:15] } 42... Qd6 { [%eval 6.81] [%clk 0:25:07] } 43. Qb3+ { [%eval 6.43] [%clk 0:20:39] } 1-0