Event: Round 5: Brejesh Chakrabarti - Glenn Buyo
Site: https://lichess.org/study/xMQUP9xl/aYqRm3q1
Date: 2021-11-14
White: Brejesh Chakrabarti
Black: Glenn Buyo
Result: 1-0
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Kavalek Defense
Variant: Standard

1. Nf3 { [%eval 0.09] [%clk 1:31:00] } 1... g6 { [%eval 0.48] [%clk 1:27:17] } 2. g3 { [%eval 0.12] [%clk 1:30:43] } 2... Bg7 { [%eval 0.17] [%clk 1:26:34] } 3. Bg2 { [%eval 0.03] [%clk 1:31:01] } 3... Nf6 { [%eval 0.28] [%clk 1:25:00] } 4. O-O { [%eval 0.21] [%clk 1:31:29] } 4... O-O { [%eval 0.25] [%clk 1:23:54] } 5. c4 { [%eval 0.16] [%clk 1:31:29] } 5... d6 { [%eval 0.39] [%clk 1:21:16] } 6. d4 { [%eval 0.36] [%clk 1:31:41] } 6... c6 { [%eval 0.25] [%clk 1:20:20] } 7. Nc3 { [%eval 0.4] [%clk 1:31:47] } 7... Qa5 { [%eval 0.67] [%clk 1:19:03] } 8. Bg5 { [%eval 0.8] [%clk 1:29:42] } 8... Be6 { [%eval 0.63] [%clk 1:08:38] } 9. Qd3 { [%eval 0.64] [%clk 1:27:53] } 9... Qa6 { [%eval 0.39] [%clk 1:02:47] } 10. b3 { [%eval 0.29] [%clk 1:27:02] } 10... d5 { [%eval 0.48] [%clk 0:59:17] } 11. Ne5 { [%eval 0.48] [%clk 1:25:18] } 11... h6 { [%eval 0.59] [%clk 0:48:42] } 12. Bd2?! { [%eval 0.07] } { Inaccuracy. Bxf6 was best. } { [%clk 1:06:35] } 12... Bf5?! { [%eval 0.66] } { Inaccuracy. Rd8 was best. } { [%clk 0:36:16] } 13. e4?! { [%eval 0.14] } { Inaccuracy. Qe3 was best. } { [%clk 1:06:12] } 13... dxe4 { [%eval 0.13] [%clk 0:35:56] } 14. Nxe4 { [%eval -0.05] [%clk 1:05:49] } 14... Nbd7 { [%eval 0.29] [%clk 0:34:39] } 15. Nxd7 { [%eval 0.36] [%clk 1:00:39] } 15... Nxd7 { [%eval 0.33] [%clk 0:34:40] } 16. Bc3 { [%eval 0.09] [%clk 0:58:43] } 16... Rad8 { [%eval 0.39] [%clk 0:30:09] } 17. Qe3 { [%eval 0.4] [%clk 0:58:14] } 17... c5?? { [%eval 2.14] } { Blunder. b5 was best. } { [%clk 0:24:39] } 18. dxc5 { [%eval 2.12] [%clk 0:50:22] } 18... Bxc3?? { [%eval 4.75] } { Blunder. Ne5 was best. } { [%clk 0:09:20] } 19. Nxc3 { [%eval 4.19] [%clk 0:50:09] } 19... e6?! { [%eval 5.74] } { Inaccuracy. Kg7 was best. } { [%clk 0:06:37] } 20. Nb5 { [%eval 5.45] [%clk 0:48:47] } 20... Rc8 { [%eval 7.17] [%clk 0:05:27] } 21. Qxh6? { [%eval 3.72] } { Mistake. b4 was best. } { [%clk 0:45:57] } 21... Nxc5 { [%eval 3.44] [%clk 0:04:32] } 22. h4?! { [%eval 2.71] } { Inaccuracy. Qe3 was best. } { [%clk 0:42:58] } 22... Rcd8?! { [%eval 3.51] } { Inaccuracy. Rfd8 was best. } { [%clk 0:03:59] } 23. h5?! { [%eval 2.4] } { Inaccuracy. Qe3 was best. } { [%clk 0:42:15] } 23... Qa5 { [%eval 2.64] [%clk 0:03:50] } 24. hxg6 { [%eval 2.77] [%clk 0:40:43] } 24... Bxg6 { [%eval 2.55] [%clk 0:03:44] } 25. Qg5?! { [%eval 1.55] } { Inaccuracy. Qe3 was best. } { [%clk 0:40:32] } 25... b6 { [%eval 0.98] [%clk 0:03:36] } 26. Qf6 { [%eval 1.1] [%clk 0:39:34] } 26... a6?! { [%eval 2.08] } { Inaccuracy. Rd2 was best. } { [%clk 0:02:43] } 27. Na7 { [%eval 2.02] [%clk 0:39:19] } 27... Qd2?? { [%eval 5.97] } { Blunder. Ne4 was best. } { [%clk 0:01:40] } 28. Nc6 { [%eval 5.5] [%clk 0:39:29] } 28... Rd7 { [%eval 6.39] [%clk 0:01:06] } 29. Ne7+ { [%eval 5.82] [%clk 0:36:50] } 29... Rxe7 { [%eval 5.94] [%clk 0:01:13] } 30. Qxe7 { [%eval 5.92] } 30... Nd3 { [%eval 6.37] [%clk 0:00:55] } 31. Qf6 { [%eval 6.92] [%clk 0:36:52] } 31... Qe2 { [%eval 6.84] [%clk 0:00:45] } 32. Bf3 { [%eval 6.38] [%clk 0:36:57] } 32... Qc2 { [%eval 6.67] [%clk 0:00:54] } 33. Kg2 { [%eval 5.89] [%clk 0:36:43] } 33... Rc8 { [%eval 5.77] [%clk 0:00:34] } 34. Bb7 { [%eval 5.87] [%clk 0:36:17] } 34... Rb8 { [%eval 5.82] [%clk 0:00:47] } 35. Rh1 { [%eval 5.2] [%clk 0:35:47] } 35... Qxf2+ { [%eval 5.41] [%clk 0:00:48] } 36. Qxf2 { [%eval 5.23] [%clk 0:36:16] } 36... Nxf2 { [%eval 5.19] [%clk 0:01:08] } 37. Kxf2 { [%eval 4.84] [%clk 0:36:42] } 37... Rxb7 { [%eval 5.35] [%clk 0:01:23] } 38. Rad1 { [%eval 5.26] [%clk 0:37:11] } 38... Kg7 { [%eval 5.04] [%clk 0:01:11] } 39. Rd6 { [%eval 5.07] [%clk 0:37:26] } 39... Kf6 { [%eval 4.46] [%clk 0:00:48] } 40. Rhd1 { [%eval 4.91] [%clk 0:37:40] } 40... Ke7 { [%eval 4.71] [%clk 0:00:47] } 41. c5 { [%eval 3.99] [%clk 0:36:32] } 41... bxc5 { [%eval 4.12] [%clk 0:00:49] } 42. Rxa6 { [%eval 3.95] [%clk 0:37:00] } 42... c4?! { [%eval 5.42] } { Inaccuracy. Be4 was best. } { [%clk 0:00:58] } 43. bxc4 { [%eval 5.32] [%clk 0:37:05] } 43... Rb2+ { [%eval 5.19] [%clk 0:01:11] } 44. Ke3 { [%eval 5.31] [%clk 0:37:33] } 44... Rg2 { [%eval 5.45] [%clk 0:01:23] } 45. Ra7+ { [%eval 5.14] [%clk 0:37:40] } 45... Kf6 { [%eval 4.94] [%clk 0:01:43] } 46. Rc1 { [%eval 5.08] [%clk 0:36:17] } 46... Rxg3+ { [%eval 5.07] [%clk 0:01:49] } 47. Kf2 { [%eval 4.8] [%clk 0:36:31] } 47... Rh3 { [%eval 5.04] [%clk 0:01:57] } 48. c5 { [%eval 5.1] [%clk 0:36:18] } 48... Be4 { [%eval 5.05] [%clk 0:02:01] } 49. c6 { [%eval 5.12] [%clk 0:36:21] } 49... Ke5 { [%eval 6.23] [%clk 0:01:35] } 50. c7 { [%eval 6.39] [%clk 0:35:59] } 50... Kd5?? { [%eval #11] } { Checkmate is now unavoidable. Rh2+ was best. } 1-0