[Event "Round 6: Akeras Overlingas - Kyle Dong"] [Site "https://lichess.org/study/e1X7Sc3I/gw9ipfJC"] [White "Akeras Overlingas"] [Black "Kyle Dong"] [Result "0-1"] [Annotator "https://lichess.org/@/ciego"] [Variant "Standard"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [UTCDate "2022.12.12"] [UTCTime "16:58:00"] [Source "https://lichess.org/study/D59ifJA3/6hjDSFJR"] [Orientation "white"] 1. d4 { [%eval 0.0] [%clk 1:30:00] } 1... d5 { [%eval 0.27] [%clk 1:30:00] } 2. Bf4 { [%eval 0.0] [%clk 1:30:00] } 2... Bf5 { [%eval 0.32] [%clk 1:30:00] } 3. e3 { [%eval 0.22] [%clk 1:29:47] } 3... e6 { [%eval 0.2] [%clk 1:30:00] } 4. Nf3 { [%eval 0.12] [%clk 1:29:08] } 4... Bd6 { [%eval 0.13] [%clk 1:30:00] } 5. Bg3 { [%eval 0.16] [%clk 1:28:26] } 5... Ne7 { [%eval 0.41] [%clk 1:27:14] } 6. Nbd2 { [%eval 0.31] [%clk 1:25:51] } 6... O-O { [%eval 0.28] [%clk 1:24:36] } 7. c3 { [%eval 0.0] [%clk 1:18:18] } 7... c5 { [%eval 0.19] [%clk 1:23:09] } 8. Nh4 { [%eval 0.04] [%clk 1:07:47] } 8... cxd4 { [%eval 0.2] [%clk 1:11:46] } 9. exd4 { [%eval 0.36] [%clk 1:05:32] } 9... Nbc6 { [%eval 0.26] [%clk 1:11:00] } 10. Nxf5 { [%eval 0.17] [%clk 1:04:07] } 10... Nxf5 { [%eval 0.04] [%clk 1:10:39] } 11. Bd3 { [%eval 0.16] [%clk 1:03:50] } 11... Re8 { [%eval 0.03] [%clk 1:04:39] } 12. Qf3 { [%eval -0.37] [%clk 0:52:20] } 12... Rc8 { [%eval -0.31] [%clk 1:01:28] } 13. O-O { [%eval -0.64] [%clk 0:50:20] } 13... Nxg3 { [%eval -0.58] [%clk 0:56:26] } 14. fxg3 { [%eval -0.66] } { Not unreasonable, as it is unclear what White would be playing for if not this type of attack. } { [%clk 0:50:07] } 14... Qd7 { [%eval -0.39] [%clk 0:54:44] } 15. Rae1 { [%eval -0.24] [%clk 0:45:57] } 15... a6 { [%eval 0.0] [%clk 0:52:35] } 16. Rf2 { [%eval -0.27] [%clk 0:41:21] } 16... b5 { [%eval 0.0] [%clk 0:47:52] } 17. Ref1 { [%eval 0.0] [%clk 0:40:15] } 17... Rc7 { [%eval 0.16] [%clk 0:47:12] } 18. g4?! { [%eval -0.58] [%clk 0:36:07] } 18... Qd8 { [%eval -0.32] [%clk 0:36:06] } 19. g3 { [%eval -0.89] [%clk 0:31:19] } 19... Bf8 { [%eval -0.94] [%clk 0:26:51] } 20. Nb3 { [%eval -1.19] [%clk 0:27:17] } 20... e5! { [%eval -0.8] } { Black shows good understanding of the position, seizing the center without fear of the resulting weakness on d5. Both White's knight and bishop are out of place to exploit it. } { [%clk 0:25:48] } 21. dxe5?! { [%eval -1.87] [%clk 0:26:45] } (21. Qd1 e4 22. Be2 b4 { Black should play on this flank, but it will cost him a pawn, giving White some chances. } (22... Qa8 23. a3!) 23. Bxa6 Qa8) 21... Nxe5 { [%eval -1.94] [%clk 0:24:55] } 22. Qd1 { [%eval -2.02] [%clk 0:26:41] } 22... Nc4 { [%eval -1.0] [%clk 0:22:37] } 23. Qb1?? { [%eval -3.22] [%clk 0:22:18] } 23... g6 { [%eval -2.75] } { White's pieces are not making any real threats, and Black still has a ...d5-d4 break on the menu. } { [%clk 0:20:41] } 24. Re1 { [%eval -2.69] [%clk 0:20:56] } 24... Bh6! { [%eval -3.16] } { An excellent positional idea, aiming to keep pieces on the board. } { [%clk 0:20:18] } 25. Rfe2 { [%eval -3.4] [%clk 0:19:36] } 25... Rce7 { [%eval -3.23] [%clk 0:19:21] } 26. Nd4 { [%eval -3.61] [%clk 0:19:09] } 26... Be3+ { [%eval -3.34] } { Preventing White from trading into an endgame where the d5-pawn might actually be a liability. } { [%clk 0:16:43] } 27. Kh1 { [%eval -4.55] [%clk 0:18:47] } 27... Bxd4 { [%eval -4.89] [%clk 0:16:08] } 28. cxd4 { [%eval -4.3] [%clk 0:18:47] } 28... Rxe2 { [%eval -4.85] [%clk 0:16:08] } 29. Rxe2 { [%eval -4.63] [%clk 0:18:36] } 29... Rxe2 { [%eval -4.72] [%clk 0:16:06] } 30. Bxe2 { [%eval -4.86] [%clk 0:18:32] } 30... Qf6 { [%eval -4.83] } { Black only traded when White also had a weak d-pawn! } { [%clk 0:16:04] } 31. b3 { [%eval -4.6] [%clk 0:17:11] } 31... Ne3 { [%eval -4.72] [%clk 0:15:30] } 32. Qe1 { [%eval -4.76] [%clk 0:16:25] } 32... Qxd4 { [%eval -4.52] [%clk 0:15:27] } 33. Bf3 { [%eval -4.92] [%clk 0:16:23] } 33... Qd3 { [%eval -4.4] [%clk 0:14:39] } 34. h4 { [%eval -4.29] [%clk 0:12:25] } 34... d4 { [%eval -4.06] [%clk 0:12:53] } 35. Qc1 { [%eval -7.21] [%clk 0:11:53] } 35... Qc3 { [%eval -7.0] [%clk 0:12:51] } 36. Qg1 { [%eval -7.21] [%clk 0:11:07] } 36... Qd2 { [%eval -7.23] [%clk 0:12:25] } 37. a4 { [%eval -7.62] [%clk 0:11:00] } 37... b4 { [%eval -7.55] [%clk 0:12:20] } 38. h5 { [%eval -7.95] [%clk 0:11:00] } 38... Qc2 { [%eval -7.78] [%clk 0:11:01] } 39. g5 { [%eval -8.7] [%clk 0:10:49] } 39... Qxb3 { [%eval -8.54] [%clk 0:10:50] } 40. h6 { [%eval -8.83] [%clk 0:10:45] } 40... Qd3 { [%eval -8.69] [%clk 0:10:50] } 41. g4 { [%eval -10.13] [%clk 0:10:32] } 41... Qf1 { [%eval -8.48] [%clk 0:10:41] } 42. Qxf1 { [%eval -8.63] [%clk 0:10:03] } 42... Nxf1 { [%eval -8.24] [%clk 0:10:41] } 43. Kg2 { [%eval -7.8] [%clk 0:09:59] } 43... Nd2 { [%eval -8.84] [%clk 0:10:41] } 44. Bd1 { [%eval -8.53] [%clk 0:09:38] } 44... b3 { [%eval -8.86] [%clk 0:10:41] } 45. Kf2 { [%eval -9.32] [%clk 0:09:33] } 45... b2 { [%eval -9.18] [%clk 0:10:41] } 46. Bc2 { [%eval -10.03] [%clk 0:09:31] } 46... b1=Q { [%eval -11.08] [%clk 0:10:41] } 47. Bxb1 { [%eval -10.78] [%clk 0:09:26] } 47... Nxb1 { [%eval -9.94] [%clk 0:10:41] } 48. Ke2 { [%eval -10.89] [%clk 0:09:26] } 48... Nc3+ { [%eval -10.83] [%clk 0:10:41] } 49. Kd3 { [%eval -10.43] [%clk 0:09:26] } 49... Nxa4 { [%eval -11.2] [%clk 0:10:41] } 50. Kxd4 { [%eval -10.62] [%clk 0:09:24] } 50... a5 { [%eval -12.96] [%clk 0:10:41] } 51. Kc4 { [%eval -12.19] [%clk 0:09:17] } 51... Nb6+ { [%eval -14.79] [%clk 0:10:41] } 52. Kb5 { [%eval -12.15] [%clk 0:09:17] } 52... a4 { [%eval -64.12] [%clk 0:10:41] } 53. Kb4 { [%eval -66.87] [%clk 0:09:13] } 53... Nd5+ { [%eval -8.83] [%clk 0:10:41] } 54. Kxa4 { [%eval -9.13] [%clk 0:09:13] } 54... Ne3 { [%eval -10.2] [%clk 0:10:41] } 55. Kb4 { [%eval -9.81] [%clk 0:09:06] } 55... Nxg4 { [%eval -61.02] [%clk 0:10:41] } 56. Kc5 { [%eval -9.75] [%clk 0:08:53] } 56... Nh2 { [%eval -10.12] [%clk 0:10:35] } 57. Kd5 { [%eval -11.51] [%clk 0:08:53] } 57... Nf3 { [%eval -61.55] [%clk 0:10:30] } 58. Ke4 { [%eval -61.5] [%clk 0:08:53] } 58... Nxg5+ { [%eval -62.11] [%clk 0:10:30] } 59. Kf4 { [%eval -11.8] [%clk 0:08:51] } 59... f6 { [%eval -62.15] [%clk 0:10:30] } 60. Kg4 { [%eval -65.64] [%clk 0:08:51] } 60... Nf7 { [%eval -66.12] [%clk 0:10:30] } 61. Kf4 { [%eval -12.56] [%clk 0:07:30] } 61... Nxh6 { [%eval -72.34] [%clk 0:10:30] } 62. Kg3 { [%eval -62.39] [%clk 0:07:30] } 62... g5 { [%eval -75.37] [%clk 0:10:30] } 63. Kf3 { [%eval -76.97] [%clk 0:07:30] } 63... Kf7 { [%eval -77.17] [%clk 0:10:30] } 64. Kg3 { [%eval -76.87] [%clk 0:07:30] } 64... f5 { [%eval -77.18] [%clk 0:10:30] } 65. Kf3 { [%eval -77.79] [%clk 0:07:30] } 65... f4 { [%eval #-24] [%clk 0:10:30] } 66. Ke4 { [%eval -76.83] [%clk 0:07:30] } 66... Ke6 { [%eval #-13] [%clk 0:10:30] } 67. Kf3 { [%eval #-13] [%clk 0:07:30] } 67... Kf5 { [%eval #-13] [%clk 0:10:30] } 68. Kg2 { [%eval #-11] [%clk 0:07:30] } 68... g4 { [%eval #-10] [%clk 0:10:30] } 69. Kf2 { [%eval #-10] [%clk 0:07:30] } 69... g3+ { [%eval #-10] [%clk 0:10:30] } 70. Kf3 { [%eval #-9] [%clk 0:07:30] } 70... Nf7 { [%eval #-10] [%clk 0:10:30] } 71. Kg2 { [%eval #-11] [%clk 0:07:27] } 71... Kg4 { [%eval #-9] [%clk 0:10:30] } 72. Kf1 { [%eval #-11] [%clk 0:07:27] } 72... f3 { [%eval #-8] [%clk 0:10:30] } 73. Kg1 { [%eval #-5] [%clk 0:07:27] } 73... h5 { [%eval #-8] [%clk 0:10:30] } 74. Kf1 { [%eval #-9] [%clk 0:07:23] } 74... h4 { [%eval #-8] [%clk 0:10:30] } 75. Kg1 { [%eval #-5] [%clk 0:07:23] } 75... h3 { [%eval #-7] [%clk 0:10:30] } 76. Kf1 { [%eval #-7] [%clk 0:07:23] } 76... h2 { [%eval #-6] [%clk 0:10:30] } 77. Ke1 { [%eval #-6] [%clk 0:07:23] } 77... h1=Q+ { [%eval #-5] [%clk 0:10:30] } 78. Kd2 { [%eval #-5] [%clk 0:07:23] } 78... g2 { [%eval #-4] [%clk 0:10:30] } 79. Kc3 { [%eval #-4] [%clk 0:07:22] } 79... g1=Q { [%eval #-3] [%clk 0:10:30] } 80. Kb4 { [%eval #-3] [%clk 0:07:22] } 80... Qc1 { [%eval #-3] [%clk 0:10:30] } 81. Kb3 { [%eval #-3] [%clk 0:07:03] } 81... Qh8 { [%eval #-2] [%clk 0:10:30] } 82. Kb4 { [%eval #-2] [%clk 0:07:03] } 82... Qhb2+ { [%eval #-1] [%clk 0:10:30] } 83. Ka4 { [%eval #-1] [%clk 0:07:01] } 83... Qca1# { 0-1 Black wins. } { [%clk 0:10:30] } 0-1