Event: Round 3: David Melnikov - Hannah Lee
Site: https://lichess.org/study/9tgik6eG/75bpjhr9
Date: 2022-04-30
White: David Melnikov
Black: Hannah Lee
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:59:57] } 1... d5 { [%eval 0.35] [%clk 1:59:37] } 2. Bf4 { [%eval 0.0] [%clk 1:59:46] } 2... Nf6 { [%eval 0.0] [%clk 1:58:10] } 3. e3 { [%eval 0.09] [%clk 1:59:26] } 3... Bf5 { [%eval 0.35] [%clk 1:56:13] } 4. Nf3 { [%eval 0.15] [%clk 1:58:10] } 4... e6 { [%eval 0.25] [%clk 1:54:06] } 5. a3 { [%eval -0.03] [%clk 1:56:43] } 5... Be7 { [%eval 0.14] [%clk 1:52:25] } 6. Be2 { [%eval 0.13] [%clk 1:55:56] } 6... O-O { [%eval 0.11] [%clk 1:48:19] } 7. O-O { [%eval 0.0] [%clk 1:55:49] } 7... Nbd7 { [%eval -0.06] [%clk 1:45:37] } 8. Nbd2 { [%eval 0.0] [%clk 1:54:11] } 8... Rc8 { [%eval 0.42] [%clk 1:41:02] } 9. Rc1 { [%eval 0.06] [%clk 1:53:40] } 9... c5 { [%eval 0.0] [%clk 1:38:32] } 10. dxc5?! { [%eval -0.57] } { Inaccuracy. c4 was best. } { [%clk 1:53:30] } 10... Nxc5 { [%eval -0.28] [%clk 1:37:55] } 11. b4 { [%eval -0.69] [%clk 1:52:08] } 11... Nce4 { [%eval -0.65] [%clk 1:35:42] } 12. Nxe4 { [%eval -0.64] [%clk 1:51:42] } 12... Nxe4 { [%eval -0.36] [%clk 1:34:32] } 13. c4 { [%eval -0.34] [%clk 1:50:42] } 13... dxc4 { [%eval -0.59] [%clk 1:32:24] } 14. Rxc4?? { [%eval -3.12] } { Blunder. Bxc4 was best. } { [%clk 1:49:43] } 14... Qxd1 { [%eval -3.16] [%clk 1:29:04] } 15. Rxd1 { [%eval -3.22] [%clk 1:49:39] } 15... Nc3 { [%eval -3.07] [%clk 1:24:25] } 16. Rxc8 { [%eval -3.26] [%clk 1:49:12] } 16... Nxe2+?? { [%eval -1.06] } { Blunder. Rxc8 was best. } { [%clk 1:23:29] } 17. Kf1 { [%eval -1.06] [%clk 1:49:04] } 17... Ng3+? { [%eval 0.15] } { Mistake. Rxc8 was best. } { [%clk 1:22:27] } 18. Bxg3 { [%eval 0.15] [%clk 1:48:57] } 18... Rxc8 { [%eval 0.24] [%clk 1:22:20] } 19. Rd7 { [%eval 0.13] [%clk 1:47:44] } 19... Bf8 { [%eval 0.46] [%clk 1:17:37] } 20. Rxb7 { [%eval 0.26] [%clk 1:46:04] } 20... a6? { [%eval 1.61] } { Mistake. a5 was best. } { [%clk 1:15:12] } 21. Rb8? { [%eval 0.35] } { Mistake. Nd4 was best. } { [%clk 1:45:05] } 21... Rxb8 { [%eval 0.31] [%clk 1:12:14] } 22. Bxb8 { [%eval 0.49] [%clk 1:44:58] } 22... Be7 { [%eval 0.73] [%clk 1:12:05] } 23. Ke2 { [%eval 0.68] [%clk 1:44:41] } 23... Bf6?! { [%eval 1.24] } { Inaccuracy. Be4 was best. } { [%clk 1:10:26] } 24. Be5 { [%eval 0.87] [%clk 1:44:31] } 24... Bxe5?? { [%eval 5.51] } { Blunder. Be7 was best. } { [%clk 1:09:52] } 25. Nxe5 { [%eval 5.33] [%clk 1:44:27] } 25... f6 { [%eval 5.25] [%clk 1:09:46] } 26. Nd7 { [%eval 6.02] [%clk 1:43:55] } 26... e5 { [%eval 6.89] [%clk 1:08:52] } 27. Nb8 { [%eval 6.59] [%clk 1:40:34] } 27... Bc8 { [%eval 6.82] [%clk 1:08:42] } 28. a4? { [%eval 3.3] } { Mistake. Kd3 was best. } { [%clk 1:40:15] } 28... Be6?? { [%eval 7.85] } { Blunder. Kf7 was best. } { [%clk 1:07:35] } 29. Kd2?? { [%eval 3.3] } { Blunder. Kd3 was best. } { [%clk 1:39:51] } 29... Bb3? { [%eval 5.25] } { Mistake. Bc4 was best. } { [%clk 1:07:16] } 30. Nxa6 { [%eval 5.31] [%clk 1:39:44] } 30... Bxa4 { [%eval 5.88] [%clk 1:07:00] } 31. Kc3 { [%eval 5.63] [%clk 1:39:35] } 31... Bb5 { [%eval 6.25] [%clk 1:06:42] } 32. Nc7 { [%eval 6.55] [%clk 1:39:21] } 32... Bd7 { [%eval 6.98] [%clk 1:05:20] } 33. b5 { [%eval 6.75] [%clk 1:39:00] } 33... Kf7 { [%eval 7.01] [%clk 1:02:12] } 34. Kc4 { [%eval 6.89] [%clk 1:38:50] } 34... Bxb5+ { [%eval 8.95] [%clk 1:00:09] } 35. Nxb5 { [%eval 9.07] [%clk 1:38:43] } 35... Ke6 { [%eval 9.38] [%clk 0:59:50] } 36. e4 { [%eval 9.17] [%clk 1:38:39] } 36... g5 { [%eval 11.33] [%clk 0:58:31] } 37. g4 { [%eval 12.06] [%clk 1:38:24] } 37... h6 { [%eval 11.83] [%clk 0:57:08] } 38. f3 { [%eval 14.09] [%clk 1:38:10] } 38... Kf7 { [%eval 15.01] [%clk 0:57:03] } 39. Kd5 { [%eval 15.28] [%clk 1:37:43] } 39... Kg6 { [%eval 20.71] [%clk 0:56:21] } 40. h3 { [%eval 14.45] [%clk 1:37:39] } 40... h5 { [%eval 18.4] [%clk 0:56:17] } 41. Nc3 { [%eval 15.18] [%clk 1:37:12] } 41... h4 { [%eval 17.47] [%clk 0:55:51] } 42. Ne2 { [%eval 15.98] [%clk 1:37:09] } 42... Kf7 { [%eval 19.04] [%clk 0:55:38] } 43. Nc3 { [%eval 19.39] [%clk 1:36:53] } 43... Ke7 { [%eval 20.04] [%clk 0:55:31] } 44. Nb5 { [%eval 14.93] [%clk 1:36:45] } 44... Kd7 { [%eval 17.1] [%clk 0:55:24] } 45. Kc5 { [%eval 16.7] [%clk 1:36:09] } 45... Ke6 { [%eval 19.22] [%clk 0:54:27] } 46. Kc6 { [%eval 17.19] [%clk 1:36:05] } 46... Ke7 { [%eval 17.5] [%clk 0:54:14] } 47. Kc7 { [%eval 16.75] [%clk 1:35:48] } 47... Ke8 { [%eval 17.55] [%clk 0:53:08] } 48. Nd6+ { [%eval #20] [%clk 1:35:35] } 48... Ke7 { [%eval 19.96] [%clk 0:53:01] } 49. Nf5+ { [%eval 24.73] [%clk 1:35:04] } 49... Ke6 { [%eval 29.5] [%clk 0:52:25] } 50. Kc6 { [%eval 25.35] [%clk 1:34:55] } 50... Kf7 { [%eval 29.45] [%clk 0:52:13] } 51. Kd7 { [%eval 29.01] [%clk 1:34:55] } 51... Kg6 { [%eval 24.62] [%clk 0:51:33] } 52. Ke7 { [%eval #11] [%clk 1:34:48] } 52... Kh7 { [%eval #12] [%clk 0:51:19] } 53. Kxf6 { [%eval #9] [%clk 1:34:48] } 53... Kh8?? { [%eval #8] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:51:10] } 54. Kxe5 { [%eval #8] [%clk 1:34:33] } 54... Kg8 { [%eval #8] [%clk 0:50:56] } 55. Kf6 { [%eval #7] [%clk 1:34:33] } 55... Kf8 { [%eval #7] [%clk 0:50:49] } 56. e5 { [%eval #20] [%clk 1:33:48] } 56... Ke8 { [%eval 30.99] [%clk 0:50:49] } 57. Ke6 { [%eval 29.96] [%clk 1:33:41] } 57... Kf8?! { [%eval #7] } { Checkmate is now unavoidable. Kd8 was best. } { [%clk 0:50:44] } 58. Kd7 { [%eval #6] [%clk 1:33:35] } 58... Kg8?? { [%eval #6] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:50:36] } 59. e6 { [%eval #5] [%clk 1:33:32] } 59... Kh8 { [%eval #5] } 60. e7 { [%eval #4] [%clk 1:33:32] } 60... Kh7 { [%eval #4] [%clk 0:50:16] } 61. Ng7 { [%eval #5] [%clk 1:33:13] } 61... Kxg7 { [%eval #5] [%clk 0:49:57] } 62. e8=Q { [%eval #4] [%clk 1:33:13] } 62... Kh7 { [%eval #4] [%clk 0:49:54] } 63. Qf7+ { [%eval #4] [%clk 1:33:00] } 63... Kh6 { [%eval #4] [%clk 0:49:36] } 64. Qf5 { [%eval #4] [%clk 1:32:47] } 64... Kg7 { [%eval #4] [%clk 0:49:28] } 65. Ke7 { [%eval #3] [%clk 1:32:47] } 65... Kh6 { [%eval #3] [%clk 0:49:23] } 66. Qf6+ { [%eval #3] [%clk 1:32:32] } 66... Kh7 { [%eval #3] [%clk 0:49:13] } 67. Qxg5 { [%eval #2] [%clk 1:32:32] } 67... Kh8 { [%eval #2] [%clk 0:48:55] } 68. Kf7 { [%eval #1] [%clk 1:32:32] } 68... Kh7 { [%eval #1] } 69. Qg7# 1-0