Event: Round 6: Sanket Chakravarty - Karthik Venkataraman
Date: 2025-03-21
White: Sanket Chakravarty
WhiteTitle: IM
WhiteElo: 2199
Black: Karthik Venkataraman
BlackTitle: GM
BlackElo: 2461
Result: 1/2-1/2
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Larsen Defense
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:15:18] } 1... Nf6 { [%eval 0.25] [%clk 0:15:16] } 2. Nf3 { [%eval 0.12] [%clk 0:15:25] } 2... g6 { [%eval 0.29] [%clk 0:15:19] } 3. g3 { [%eval 0.17] [%clk 0:15:33] } 3... Bg7 { [%eval 0.23] [%clk 0:15:28] } 4. Bg2 { [%eval 0.08] [%clk 0:15:40] } 4... O-O { [%eval 0.12] [%clk 0:15:35] } 5. O-O { [%eval 0.1] [%clk 0:15:39] } 5... c6 { [%eval 0.16] [%clk 0:15:39] } 6. Nc3 { [%eval 0.1] [%clk 0:15:18] } 6... d6 { [%eval 0.37] [%clk 0:15:44] } 7. d4 { [%eval 0.32] [%clk 0:14:50] } 7... Bf5 { [%eval 0.33] [%clk 0:15:52] } 8. Ne1 { [%eval 0.37] [%clk 0:14:36] } 8... e5 { [%eval 0.54] [%clk 0:16:00] } 9. e4?! { [%eval -0.32] } { Inaccuracy. d5 was best. } { [%clk 0:13:10] } 9... Bg4 { [%eval -0.36] [%clk 0:15:44] } 10. f3 { [%eval -0.7] [%clk 0:13:17] } 10... exd4 { [%eval -0.65] [%clk 0:15:39] } 11. Qxd4 { [%eval -0.5] [%clk 0:13:16] } 11... Nd5 { [%eval -0.29] [%clk 0:15:34] } 12. Qd3 { [%eval -0.25] [%clk 0:13:23] } 12... Nxc3 { [%eval -0.29] [%clk 0:15:27] } 13. bxc3?! { [%eval -1.29] } { Inaccuracy. fxg4 was best. } { [%clk 0:13:10] } 13... Be6 { [%eval -1.25] [%clk 0:15:36] } 14. Rb1?! { [%eval -1.91] } { Inaccuracy. Be3 was best. } { [%clk 0:12:29] } 14... Na6 { [%eval -1.55] [%clk 0:15:26] } 15. Bf4 { [%eval -1.81] [%clk 0:11:13] } 15... Be5?! { [%eval -1.09] } { Inaccuracy. Nc5 was best. } { [%clk 0:14:54] } 16. Bxe5 { [%eval -1.28] [%clk 0:10:51] } 16... dxe5 { [%eval -1.42] [%clk 0:15:03] } 17. Rxb7 { [%eval -1.51] [%clk 0:10:58] } 17... Qxd3? { [%eval 0.0] } { Mistake. Nc5 was best. } { [%clk 0:14:59] } 18. Nxd3 { [%eval 0.0] [%clk 0:11:07] } 18... Bxc4 { [%eval 0.0] [%clk 0:15:07] } 19. Nxe5 { [%eval 0.0] [%clk 0:11:15] } 19... Bxf1 { [%eval 0.0] [%clk 0:14:52] } 20. Bxf1 { [%eval 0.0] [%clk 0:11:24] } 20... Nc5 { [%eval 0.0] [%clk 0:15:00] } 21. Rc7 { [%eval 0.0] [%clk 0:11:27] } 21... Ne6 { [%eval 0.0] [%clk 0:13:54] } 22. Rb7 { [%eval 0.0] [%clk 0:11:29] } 22... Rab8 { [%eval 0.0] [%clk 0:07:25] } 23. Rxa7 { [%eval 0.0] [%clk 0:11:37] } 23... Ra8 { [%eval 0.0] [%clk 0:07:34] } 24. Re7 { [%eval 0.05] [%clk 0:11:05] } 24... Rxa2 { [%eval 0.12] [%clk 0:06:41] } 25. Bc4 { [%eval 0.07] [%clk 0:11:12] } 25... Rd2 { [%eval 0.35] [%clk 0:06:48] } 26. Nxf7 { [%eval 0.28] [%clk 0:10:59] } 26... Ra8 { [%eval 0.25] [%clk 0:06:19] } 27. Nh6+ { [%eval 0.34] [%clk 0:10:11] } 27... Kf8 { [%eval 0.35] [%clk 0:06:24] } 28. Rxe6 { [%eval 0.28] [%clk 0:10:09] } 28... Ra1+ { [%eval 0.34] [%clk 0:06:33] } 29. Bf1 { [%eval 0.25] [%clk 0:10:17] } 29... Rdd1 { [%eval 0.25] [%clk 0:06:42] } 30. Rxc6 { [%eval 0.27] [%clk 0:10:11] } 30... Rxf1+ { [%eval 0.38] [%clk 0:06:49] } 31. Kg2 { [%eval 0.2] [%clk 0:10:20] } 31... Rfd1?! { [%eval 0.91] } { Inaccuracy. Rg1+ was best. } { [%clk 0:06:23] } 32. Kf2?! { [%eval 0.08] } { Inaccuracy. Rc8+ was best. } { [%clk 0:09:06] } 32... Rd2+ { [%eval 0.09] [%clk 0:06:20] } 33. Ke3 { [%eval 0.03] [%clk 0:09:14] } 33... Rxh2 { [%eval 0.08] [%clk 0:06:28] } 34. Ng4 { [%eval 0.03] [%clk 0:09:19] } 34... Rg2 { [%eval 0.3] [%clk 0:05:28] } 35. Kf4 { [%eval 0.2] [%clk 0:09:08] } 35... Ra7 { [%eval 0.24] [%clk 0:05:31] } 36. Nf6 { [%eval 0.26] [%clk 0:09:00] } 36... Kg7 { [%eval 0.53] [%clk 0:05:13] } 37. g4 { [%eval 0.16] [%clk 0:08:45] } 37... h6 { [%eval 0.45] [%clk 0:05:05] } 38. e5 { [%eval 0.22] [%clk 0:08:54] } 38... Re2 { [%eval 0.16] [%clk 0:05:01] } 39. Ne8+ { [%eval 0.17] [%clk 0:08:19] } 39... Kf7 { [%eval 0.18] [%clk 0:05:06] } 40. Nd6+ { [%eval 0.24] [%clk 0:08:24] } 40... Kg7 { [%eval 0.35] [%clk 0:05:14] } 41. Ne8+ { [%eval 0.07] [%clk 0:08:32] } 41... Kf7 { [%eval 0.13] [%clk 0:05:22] } 42. Nd6+ { [%eval 0.19] [%clk 0:08:15] } 42... Kg7 { [%eval 0.32] [%clk 0:05:26] } 43. Ne8+ { [%eval 0.0] [%clk 0:04:45] } 1/2-1/2