Event: Round 2: Prasannaa Chokkalingam - Harper Wallace
Site: https://lichess.org/study/kzEoPE6q/UljSHxBA
Date: 2022-04-30
White: Prasannaa Chokkalingam
Black: Harper Wallace
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:59:56] } 1... c6 { [%eval 0.56] [%clk 1:59:59] } 2. Nc3 { [%eval 0.26] [%clk 1:59:46] } 2... d5 { [%eval 0.24] [%clk 1:59:57] } 3. Nf3 { [%eval 0.0] [%clk 1:59:40] } 3... dxe4 { [%eval 0.47] [%clk 1:59:56] } 4. Nxe4 { [%eval 0.25] [%clk 1:59:37] } 4... Nf6 { [%eval 0.24] [%clk 1:59:55] } 5. Nxf6+ { [%eval 0.29] [%clk 1:56:26] } 5... exf6 { [%eval 0.32] [%clk 1:59:44] } 6. Bc4 { [%eval 0.15] [%clk 1:53:16] } 6... Bd6 { [%eval 0.32] [%clk 1:59:39] } 7. O-O { [%eval 0.15] [%clk 1:51:55] } 7... O-O { [%eval 0.13] [%clk 1:58:28] } 8. d4 { [%eval 0.31] [%clk 1:50:09] } 8... Re8 { [%eval 0.1] [%clk 1:58:14] } 9. c3 { [%eval 0.21] [%clk 1:48:34] } 9... Bg4 { [%eval 0.06] [%clk 1:57:53] } 10. h3 { [%eval 0.13] [%clk 1:45:00] } 10... Bh5 { [%eval 0.41] [%clk 1:57:39] } 11. d5?! { [%eval -0.45] } { Inaccuracy. g4 was best. } { [%clk 1:31:16] } 11... c5 { [%eval -0.42] [%clk 1:56:13] } 12. Bb5 { [%eval -0.73] [%clk 1:28:49] } 12... Re7 { [%eval -0.62] [%clk 1:55:29] } 13. Bd3 { [%eval -0.36] [%clk 1:26:50] } 13... Nd7 { [%eval -0.3] [%clk 1:54:44] } 14. g4 { [%eval -0.76] [%clk 1:16:01] } 14... Bg6 { [%eval -0.82] [%clk 1:54:35] } 15. Bxg6 { [%eval -0.99] [%clk 1:11:14] } 15... hxg6 { [%eval -0.91] [%clk 1:54:23] } 16. Qc2 { [%eval -1.17] [%clk 1:09:02] } 16... Ne5 { [%eval -1.41] [%clk 1:53:17] } 17. Nxe5 { [%eval -1.61] [%clk 1:07:20] } 17... Bxe5 { [%eval -1.29] [%clk 1:52:28] } 18. f4?! { [%eval -1.88] } { Inaccuracy. Rd1 was best. } { [%clk 1:06:34] } 18... Bd6 { [%eval -1.57] [%clk 1:51:43] } 19. c4 { [%eval -1.66] [%clk 1:02:30] } 19... Qd7 { [%eval -1.62] [%clk 1:50:59] } 20. Bd2 { [%eval -1.6] [%clk 0:54:41] } 20... Rae8 { [%eval -1.53] [%clk 1:50:19] } 21. Qd3?! { [%eval -2.35] } { Inaccuracy. Rfe1 was best. } { [%clk 0:51:35] } 21... Re4 { [%eval -2.3] [%clk 1:49:27] } 22. b3? { [%eval -4.53] } { Mistake. Rae1 was best. } { [%clk 0:40:18] } 22... f5 { [%eval -3.62] [%clk 1:47:48] } 23. Qf3 { [%eval -3.36] [%clk 0:36:12] } 23... b5 { [%eval -3.95] [%clk 1:42:05] } 24. Rac1 { [%eval -4.29] [%clk 0:31:46] } 24... b4?? { [%eval -1.18] } { Blunder. Rd4 was best. } { [%clk 1:41:35] } 25. Rce1 { [%eval -1.19] [%clk 0:28:27] } 25... Qc7 { [%eval -0.96] [%clk 1:39:56] } 26. Rxe4 { [%eval -0.93] [%clk 0:22:02] } 26... Rxe4 { [%eval -0.61] [%clk 1:39:48] } 27. gxf5?! { [%eval -1.22] } { Inaccuracy. Re1 was best. } { [%clk 0:19:46] } 27... gxf5 { [%eval -1.28] [%clk 1:39:47] } 28. Rf2?! { [%eval -1.84] } { Inaccuracy. Re1 was best. } { [%clk 0:19:22] } 28... Qe7 { [%eval -1.75] [%clk 1:38:23] } 29. Qh5 { [%eval -2.15] [%clk 0:16:51] } 29... Qf6 { [%eval -2.05] [%clk 1:36:59] } 30. Bc1?? { [%eval -9.09] } { Blunder. Kg2 was best. } { [%clk 0:10:27] } 30... Re1+ { [%eval -9.46] [%clk 1:36:09] } 31. Rf1 { [%eval -9.9] [%clk 0:09:36] } 31... Rxf1+ { [%eval -8.55] [%clk 1:36:07] } 32. Kxf1 { [%eval -7.92] [%clk 0:09:32] } 32... Qa1 { [%eval -8.12] [%clk 1:36:00] } 33. Qd1 { [%eval -8.36] [%clk 0:08:39] } 33... Bxf4 { [%eval -8.45] [%clk 1:35:34] } 34. d6 { [%eval -9.36] [%clk 0:04:32] } 34... Qxc1 { [%eval -9.36] [%clk 1:35:34] } 35. Qxc1 { [%eval -9.38] [%clk 0:04:32] } 35... Bxc1 { [%eval -9.3] [%clk 1:35:34] } 36. h4 { [%eval -10.64] [%clk 0:04:32] } 36... Bf4 { [%eval -9.42] [%clk 1:35:34] } 37. d7 { [%eval -9.98] [%clk 0:04:32] } 37... Bc7 { [%eval -9.94] [%clk 1:35:34] } 38. Ke2 { [%eval -10.23] [%clk 0:04:32] } 38... Kf8 { [%eval -10.7] [%clk 1:35:34] } 39. Kf3 { [%eval -10.77] [%clk 0:04:32] } 39... Ke7 { [%eval -10.71] [%clk 1:35:34] } 40. h5 { [%eval -11.62] [%clk 0:04:27] } 40... Kxd7 { [%eval -11.84] [%clk 1:35:34] } 41. Ke3 { [%eval -11.99] [%clk 0:04:24] } 41... f4+ { [%eval -12.39] [%clk 1:35:34] } 42. Ke4 { [%eval -13.46] [%clk 0:04:24] } 42... Ke6 { [%eval -14.91] [%clk 1:35:34] } 43. h6 { [%eval -16.61] [%clk 0:04:10] } 43... gxh6 { [%eval -15.76] [%clk 1:35:34] } 44. a3?! { [%eval #-22] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:04:03] } 44... bxa3 { [%eval #-7] [%clk 1:35:33] } 45. b4 { [%eval -28.78] [%clk 0:04:03] } 45... a2 { [%eval -24.69] [%clk 1:35:33] } 46. bxc5 { [%eval #-7] [%clk 0:04:03] } 46... a1=Q { [%eval #-5] [%clk 1:35:33] } 47. c6 { [%eval #-2] [%clk 0:04:03] } 47... Qe5+ { [%eval #-5] [%clk 1:35:33] } 48. Kf3 { [%eval #-4] [%clk 0:04:03] } 48... Qe3+ { [%eval #-3] [%clk 1:35:33] } 49. Kg4 { [%eval #-2] [%clk 0:04:03] } 49... Qg3+ { [%eval #-1] [%clk 1:35:33] } 50. Kh5 { [%clk 0:04:03] } 50... Qg5# { [%clk 1:35:33] } 0-1