Event: Round 4: Vaseegaran Nanehakumar - Oliver Boydell
Site: https://lichess.org/study/jc3ToLbG/M2poWujb
Date: 2022-04-30
White: Vaseegaran Nanehakumar
Black: Oliver Boydell
Result: 1-0
ECO: E01
Opening: Catalan Opening: Closed
Variant: Standard

1. d4 { [%eval 0.21] [%clk 2:00:00] } 1... Nf6 { [%eval 0.23] [%clk 1:59:54] } 2. c4 { [%eval 0.2] [%clk 1:59:50] } 2... e6 { [%eval 0.23] [%clk 1:59:46] } 3. g3 { [%eval 0.3] [%clk 1:59:45] } 3... d5 { [%eval 0.09] [%clk 1:58:47] } 4. Bg2 { [%eval 0.2] [%clk 1:59:45] } 4... Bd6 { [%eval 0.49] [%clk 1:57:21] } 5. Nf3 { [%eval 0.32] [%clk 1:59:34] } 5... O-O { [%eval 0.53] [%clk 1:56:31] } 6. O-O { [%eval 0.48] [%clk 1:59:06] } 6... Nbd7 { [%eval 0.29] [%clk 1:54:32] } 7. Nc3 { [%eval 0.22] [%clk 1:58:10] } 7... c6 { [%eval 0.42] [%clk 1:51:55] } 8. Nd2 { [%eval 0.43] [%clk 1:58:08] } 8... Qe7?! { [%eval 1.05] } { Inaccuracy. Be7 was best. } { [%clk 1:48:03] } 9. e4 { [%eval 0.9] [%clk 1:55:58] } 9... dxe4 { [%eval 1.08] [%clk 1:47:02] } 10. Ndxe4 { [%eval 1.04] [%clk 1:55:52] } 10... Bc7 { [%eval 1.22] [%clk 1:44:15] } 11. b3?! { [%eval 0.54] } { Inaccuracy. Re1 was best. } { [%clk 1:54:49] } 11... Rd8?! { [%eval 1.4] } { Inaccuracy. Nxe4 was best. } { [%clk 1:37:04] } 12. Re1?! { [%eval 0.86] } { Inaccuracy. a4 was best. } { [%clk 1:52:32] } 12... h6?! { [%eval 1.63] } { Inaccuracy. Nxe4 was best. } { [%clk 1:28:10] } 13. Bb2 { [%eval 1.15] [%clk 1:52:18] } 13... Nxe4 { [%eval 1.27] [%clk 1:25:53] } 14. Nxe4 { [%eval 1.33] [%clk 1:51:47] } 14... Nb6? { [%eval 2.59] } { Mistake. e5 was best. } { [%clk 1:24:12] } 15. Qc2 { [%eval 2.08] [%clk 1:49:15] } 15... Bd7? { [%eval 3.46] } { Mistake. Nd7 was best. } { [%clk 1:20:05] } 16. Rad1?! { [%eval 2.62] } { Inaccuracy. a4 was best. } { [%clk 1:48:50] } 16... Rac8?! { [%eval 3.68] } { Inaccuracy. Bc8 was best. } { [%clk 1:17:33] } 17. Qc3 { [%eval 3.12] [%clk 1:47:52] } 17... Qf8?! { [%eval 4.28] } { Inaccuracy. f6 was best. } { [%clk 1:14:42] } 18. Nc5?? { [%eval 1.96] } { Blunder. Qc1 was best. } { [%clk 1:39:54] } 18... Rb8 { [%eval 2.46] [%clk 1:10:06] } 19. a4?! { [%eval 1.71] } { Inaccuracy. Ne4 was best. } { [%clk 1:36:59] } 19... Bc8?! { [%eval 2.53] } { Inaccuracy. Be8 was best. } { [%clk 0:53:20] } 20. Ba3?! { [%eval 1.77] } { Inaccuracy. Ne4 was best. } { [%clk 1:34:07] } 20... Bd6 { [%eval 1.85] [%clk 0:46:34] } 21. b4 { [%eval 1.7] [%clk 1:28:18] } 21... Be7 { [%eval 1.74] [%clk 0:38:41] } 22. a5 { [%eval 2.03] [%clk 1:22:57] } 22... Nd7 { [%eval 1.77] [%clk 0:37:35] } 23. Ne4?! { [%eval 0.95] } { Inaccuracy. Nd3 was best. } { [%clk 1:16:53] } 23... b6 { [%eval 0.8] [%clk 0:29:21] } 24. c5 { [%eval 0.64] [%clk 1:14:20] } 24... b5?? { [%eval 4.0] } { Blunder. Ba6 was best. } { [%clk 0:26:12] } 25. Bc1 { [%eval 3.41] [%clk 1:09:36] } 25... Bb7 { [%eval 3.67] [%clk 0:16:07] } 26. Bf4 { [%eval 3.93] [%clk 1:09:29] } 26... Rbc8?! { [%eval 5.18] } { Inaccuracy. a6 was best. } { [%clk 0:14:07] } 27. Nd6 { [%eval 5.1] [%clk 1:08:02] } 27... Bxd6 { [%eval 5.97] [%clk 0:13:48] } 28. Bxd6 { [%eval 6.01] [%clk 1:08:02] } 28... Qe8 { [%eval 6.02] [%clk 0:13:30] } 29. d5?? { [%eval 1.27] } { Blunder. a6 was best. } { [%clk 1:06:57] } 29... cxd5 { [%eval 1.39] [%clk 0:11:38] } 30. a6 { [%eval 1.24] [%clk 1:06:44] } 30... Ba8 { [%eval 1.25] [%clk 0:09:40] } 31. Qd3 { [%eval 0.76] [%clk 1:05:39] } 31... Nf6 { [%eval 1.01] [%clk 0:08:54] } 32. Bf1?! { [%eval 0.03] } { Inaccuracy. Be5 was best. } { [%clk 1:05:07] } 32... Bc6 { [%eval 0.36] [%clk 0:07:10] } 33. Be5 { [%eval 0.16] [%clk 1:04:46] } 33... Nd7 { [%eval 0.17] [%clk 0:05:58] } 34. Bd4 { [%eval 0.43] [%clk 1:04:35] } 34... Nf8?! { [%eval 1.12] } { Inaccuracy. e5 was best. } { [%clk 0:03:14] } 35. Qc3 { [%eval 0.85] [%clk 1:03:54] } 35... f6 { [%eval 0.96] [%clk 0:02:41] } 36. f4 { [%eval 1.16] [%clk 1:03:54] } 36... Rd7 { [%eval 1.07] [%clk 0:02:03] } 37. Re3 { [%eval 1.14] [%clk 1:03:17] } 37... Re7 { [%eval 1.15] [%clk 0:01:50] } 38. Rde1 { [%eval 1.19] [%clk 1:03:17] } 38... Rcc7 { [%eval 1.21] [%clk 0:01:35] } 39. Bh3 { [%eval 0.83] [%clk 1:02:42] } 39... Bd7 { [%eval 1.22] [%clk 0:01:17] } 40. Bg2 { [%eval 0.87] [%clk 1:02:27] } 40... Bc6 { [%eval 1.22] [%clk 0:01:17] } 41. Qd3 { [%eval 0.99] [%clk 1:01:37] } 41... Ng6 { [%eval 1.21] [%clk 0:00:36] } 42. Bh3?? { [%eval -1.95] } { Blunder. Qe2 was best. } { [%clk 1:00:18] } 42... Nf8?? { [%eval 1.27] } { Blunder. e5 was best. } { [%clk 0:00:36] } 43. Bg2 { [%eval 0.94] [%clk 1:00:04] } 43... Ng6?! { [%eval 1.51] } { Inaccuracy. Qc8 was best. } { [%clk 0:00:36] } 44. f5? { [%eval 0.0] } { Mistake. Qe2 was best. } { [%clk 0:59:54] } 44... exf5 { [%eval 0.0] [%clk 0:00:34] } 45. Qxf5 { [%eval 0.0] [%clk 0:59:51] } 45... Qf7?! { [%eval 0.75] } { Inaccuracy. Rxe3 was best. } { [%clk 0:00:06] } 46. h4 { [%eval 0.27] [%clk 0:59:02] } 46... Nf8?? { [%eval 3.32] } { Blunder. Re4 was best. } { [%clk 0:00:06] } 47. Rxe7 { [%eval 2.93] [%clk 0:58:34] } 47... Rxe7 { [%eval 2.75] [%clk 0:00:06] } 48. Rxe7 { [%eval 2.99] [%clk 0:58:34] } 48... Qxe7 { [%eval 3.08] [%clk 0:00:06] } 49. Bxd5+ { [%eval 2.9] [%clk 0:58:34] } 49... Bxd5 { [%eval 3.12] [%clk 0:00:06] } 50. Qxd5+ { [%eval 3.54] [%clk 0:58:34] } 50... Kh8 { [%eval 2.79] [%clk 0:00:06] } 51. Bf2 { [%eval 3.28] [%clk 0:58:16] } 51... Qc7?? { [%eval 7.64] } { Blunder. Ng6 was best. } { [%clk 0:00:06] } 52. Qd6 { [%eval 6.82] [%clk 0:57:57] } 52... Qxd6 { [%eval 9.81] [%clk 0:00:06] } 53. cxd6 { [%eval 9.89] [%clk 0:57:55] } 53... Kg8 { [%eval 10.09] [%clk 0:00:06] } 54. Bxa7 { [%eval 9.82] [%clk 0:57:51] } 54... Kf7 { [%eval 10.43] [%clk 0:00:06] } 55. Bc5 { [%eval 14.55] [%clk 0:57:51] } 55... Ke6 { [%eval 19.16] [%clk 0:00:06] } 56. a7 { [%eval 18.76] [%clk 0:57:51] } 1-0