Event: Round 6: Kalavannan, Koby - Rozentalis, Eduardas
Date: 2025-04-09
White: Kalavannan, Koby
WhiteTitle: FM
WhiteElo: 2252
Black: Rozentalis, Eduardas
BlackTitle: GM
BlackElo: 2481
Result: 0-1
ECO: E17
Opening: Queen's Indian Defense: Fianchetto Variation, Kramnik Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:58] } 1... e6 { [%eval 0.25] [%clk 1:31:16] } 2. Nf3 { [%eval 0.16] [%clk 1:31:12] } 2... b6 { [%eval 0.21] [%clk 1:30:02] } 3. g3 { [%eval 0.3] [%clk 1:31:09] } 3... Bb7 { [%eval 0.33] [%clk 1:30:08] } 4. Bg2 { [%eval 0.27] [%clk 1:31:29] } 4... Nf6 { [%eval 0.28] [%clk 1:30:17] } 5. d4 { [%eval 0.2] [%clk 1:31:06] } 5... Be7 { [%eval 0.25] [%clk 1:30:00] } 6. O-O { [%eval 0.17] [%clk 1:31:26] } 6... O-O { [%eval 0.29] [%clk 1:30:26] } 7. Re1 { [%eval 0.25] [%clk 1:31:23] } 7... a5 { [%eval 0.45] [%clk 1:28:47] } 8. h4 { [%eval 0.25] [%clk 1:23:06] } 8... h6 { [%eval 0.3] [%clk 1:16:20] } 9. Bf4 { [%eval 0.29] [%clk 1:19:42] } 9... d6 { [%eval 0.43] [%clk 1:15:07] } 10. Qd3 { [%eval 0.02] [%clk 1:16:06] } 10... c5 { [%eval 0.02] [%clk 1:10:11] } 11. dxc5 { [%eval -0.35] [%clk 1:13:58] } 11... bxc5 { [%eval -0.38] [%clk 1:10:03] } 12. Qb3 { [%eval -0.83] [%clk 1:11:50] } 12... Qc8 { [%eval -0.52] [%clk 1:04:42] } 13. Nc3 { [%eval -0.47] [%clk 1:05:27] } 13... e5 { [%eval -0.53] [%clk 1:03:25] } 14. Be3 { [%eval -0.81] [%clk 1:05:17] } 14... Nc6 { [%eval -0.76] [%clk 1:01:10] } 15. Rad1?! { [%eval -1.4] } { Inaccuracy. Qd1 was best. } { [%clk 1:05:31] } 15... Rb8 { [%eval -1.27] [%clk 0:59:19] } 16. Qc2 { [%eval -1.32] [%clk 1:01:08] } 16... Nd4 { [%eval -1.25] [%clk 0:57:20] } 17. Qc1 { [%eval -1.29] [%clk 1:01:28] } 17... Qf5 { [%eval -1.12] [%clk 0:51:45] } 18. Bxd4?! { [%eval -1.85] } { Inaccuracy. b3 was best. } { [%clk 0:56:38] } 18... cxd4 { [%eval -1.79] [%clk 0:50:22] } 19. e4 { [%eval -1.72] [%clk 0:52:21] } 19... dxe3? { [%eval -0.21] } { Mistake. Qg6 was best. } { [%clk 0:48:36] } 20. Rxe3?? { [%eval -2.06] } { Blunder. Qxe3 was best. } { [%clk 0:38:50] } 20... Ng4 { [%eval -2.17] [%clk 0:45:33] } 21. Red3 { [%eval -2.33] [%clk 0:38:39] } 21... e4 { [%eval -2.29] [%clk 0:45:26] } 22. Rd5 { [%eval -2.28] [%clk 0:39:04] } 22... Bxd5 { [%eval -2.27] [%clk 0:45:22] } 23. Rxd5 { [%eval -2.27] [%clk 0:39:15] } 23... Qf6 { [%eval -2.27] [%clk 0:44:25] } 24. Nxe4 { [%eval -2.18] [%clk 0:38:47] } 24... Qxb2 { [%eval -2.18] [%clk 0:44:39] } 25. Qxb2?! { [%eval -3.09] } { Inaccuracy. Qf4 was best. } { [%clk 0:37:34] } 25... Rxb2 { [%eval -2.86] [%clk 0:44:59] } 26. Rxa5 { [%eval -2.66] [%clk 0:37:43] } 26... Rfb8 { [%eval -2.49] [%clk 0:40:39] } 27. Bh3 { [%eval -2.36] [%clk 0:34:42] } 27... Nf6 { [%eval -2.53] [%clk 0:39:35] } 28. Ned2?! { [%eval -4.03] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:30:48] } 28... g6?! { [%eval -2.53] } { Inaccuracy. Bd8 was best. } { [%clk 0:36:46] } 29. Bf1? { [%eval -4.41] } { Mistake. Ra7 was best. } { [%clk 0:29:10] } 29... Rc2?! { [%eval -3.21] } { Inaccuracy. Bd8 was best. } { [%clk 0:34:56] } 30. Nb3 { [%eval -3.55] [%clk 0:27:15] } 30... Bd8 { [%eval -3.52] [%clk 0:30:32] } 31. Ra6 { [%eval -3.46] [%clk 0:24:56] } 31... Bb6 { [%eval -3.37] [%clk 0:30:35] } 32. c5 { [%eval -3.28] [%clk 0:24:04] } 32... Bxc5 { [%eval -3.11] [%clk 0:29:41] } 33. Nxc5 { [%eval -3.07] [%clk 0:22:32] } 33... Rxc5 { [%eval -3.1] [%clk 0:30:06] } 34. Rxd6 { [%eval -3.02] [%clk 0:22:57] } 34... Kg7 { [%eval -2.99] [%clk 0:28:57] } 35. Nd2 { [%eval -3.42] [%clk 0:17:02] } 35... Rc2 { [%eval -3.48] [%clk 0:27:51] } 36. a4?! { [%eval -4.52] } { Inaccuracy. Nc4 was best. } { [%clk 0:17:04] } 36... Rbb2 { [%eval -4.32] [%clk 0:27:26] } 37. Nc4 { [%eval -4.32] [%clk 0:17:28] } 37... Ra2 { [%eval -4.04] [%clk 0:25:47] } 38. a5 { [%eval -4.64] [%clk 0:11:11] } 38... Rxf2 { [%eval -4.66] [%clk 0:24:11] } 39. Rd3 { [%eval -4.66] [%clk 0:10:34] } 39... Rf5 { [%eval -4.66] [%clk 0:22:00] } 40. Rd1 { [%eval -4.64] [%clk 0:09:31] } 40... Rc5 { [%eval -4.46] [%clk 0:20:32] } 41. Rd4 { [%eval -4.71] [%clk 0:08:05] } 41... Nh5 { [%eval -4.74] [%clk 0:17:22] } 42. g4 { [%eval -4.78] [%clk 0:05:59] } 42... Ng3 { [%eval -4.73] [%clk 0:17:11] } 43. Bd3 { [%eval -4.68] [%clk 0:06:26] } 43... Ne2+ { [%eval -4.7] [%clk 0:17:28] } 0-1