Event: Round 7: Skyler Tunc - Eugene Choi Yoo
Site: https://lichess.org/study/0t8KugIj/oqocmzTJ
Date: 2022-12-11
White: Skyler Tunc
Black: Eugene Choi Yoo
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.29] [%clk 1:30:00] } 1... c5 { [%eval 0.13] [%clk 1:30:00] } 2. e3 { [%eval 0.06] [%clk 1:27:24] } 2... Nc6 { [%eval 0.31] [%clk 1:29:14] } 3. b3 { [%eval 0.0] [%clk 1:18:08] } 3... e5 { [%eval 0.06] [%clk 1:26:50] } 4. d3?! { [%eval -0.93] } { Inaccuracy. Bb2 was best. } { [%clk 1:15:28] } 4... g6 { [%eval -0.79] [%clk 1:25:30] } 5. Bb2 { [%eval -0.74] [%clk 1:14:40] } 5... Bg7 { [%eval -0.65] [%clk 1:25:30] } 6. Be2 { [%eval -1.18] [%clk 1:11:29] } 6... Nge7 { [%eval -0.79] [%clk 1:24:41] } 7. O-O?! { [%eval -1.39] } { Inaccuracy. c4 was best. } { [%clk 1:10:24] } 7... O-O { [%eval -1.12] [%clk 1:24:41] } 8. Ne1 { [%eval -1.64] [%clk 1:08:48] } 8... d5 { [%eval -1.55] [%clk 1:22:50] } 9. g3?! { [%eval -2.26] } { Inaccuracy. Nd2 was best. } { [%clk 0:57:28] } 9... Bh3 { [%eval -2.26] [%clk 1:18:03] } 10. Ng2 { [%eval -2.12] [%clk 0:57:22] } 10... f5 { [%eval -2.05] [%clk 1:17:43] } 11. Nd2 { [%eval -2.05] [%clk 0:54:51] } 11... Qd7 { [%eval -2.05] [%clk 1:16:26] } 12. Re1 { [%eval -2.6] [%clk 0:47:06] } 12... Rad8 { [%eval -2.04] [%clk 1:13:47] } 13. Bf1 { [%eval -2.22] [%clk 0:45:30] } 13... g5 { [%eval -2.45] [%clk 1:07:14] } 14. f4 { [%eval -2.85] [%clk 0:36:33] } 14... h6 { [%eval -2.27] [%clk 0:53:53] } 15. Qe2? { [%eval -3.9] } { Mistake. a3 was best. } { [%clk 0:31:27] } 15... Bg4 { [%eval -3.51] [%clk 0:44:51] } 16. Qf2 { [%eval -3.86] [%clk 0:30:03] } 16... exf4 { [%eval -3.91] [%clk 0:43:53] } 17. Bxg7 { [%eval -3.96] [%clk 0:29:08] } 17... fxe3? { [%eval -2.31] } { Mistake. fxg3 was best. } { [%clk 0:43:37] } 18. Qxe3 { [%eval -2.98] [%clk 0:26:12] } 18... Kxg7 { [%eval -3.19] [%clk 0:43:34] } 19. Qxc5 { [%eval -2.97] [%clk 0:25:00] } 19... b6 { [%eval -2.58] [%clk 0:39:03] } 20. Qf2 { [%eval -2.4] [%clk 0:23:48] } 20... d4 { [%eval -2.03] [%clk 0:37:35] } 21. Be2?! { [%eval -2.81] } { Inaccuracy. h3 was best. } { [%clk 0:19:58] } 21... Nd5 { [%eval -2.18] [%clk 0:34:22] } 22. Bf3 { [%eval -1.91] [%clk 0:18:32] } 22... b5?! { [%eval -1.26] } { Inaccuracy. Rf6 was best. } { [%clk 0:29:00] } 23. a4 { [%eval -1.06] [%clk 0:16:17] } 23... a6 { [%eval -1.0] [%clk 0:29:00] } 24. axb5 { [%eval -0.87] [%clk 0:15:42] } 24... axb5 { [%eval -1.02] [%clk 0:29:00] } 25. Re2?? { [%eval -2.98] } { Blunder. h4 was best. } { [%clk 0:12:26] } 25... Nc3 { [%eval -2.73] [%clk 0:25:16] } 26. Ree1 { [%eval -2.97] [%clk 0:10:47] } 26... Rf7?? { [%eval -0.73] } { Blunder. Nb4 was best. } { [%clk 0:23:33] } 27. Ra6 { [%eval -0.82] [%clk 0:09:16] } 27... Nd5 { [%eval -1.11] [%clk 0:20:32] } 28. Rf1?! { [%eval -1.87] } { Inaccuracy. h4 was best. } { [%clk 0:07:21] } 28... Ndb4 { [%eval -1.3] [%clk 0:14:34] } 29. Rb6 { [%eval -1.49] [%clk 0:06:37] } 29... Ne5 { [%eval -1.35] [%clk 0:14:12] } 30. Re1 { [%eval -1.26] [%clk 0:04:53] } 30... Re8 { [%eval -1.14] [%clk 0:10:39] } 31. Rxe5? { [%eval -2.62] } { Mistake. h3 was best. } { [%clk 0:03:48] } 31... Rxe5 { [%eval -2.69] [%clk 0:08:06] } 32. Rb7 { [%eval -2.67] [%clk 0:03:48] } 32... Qe6 { [%eval -2.49] [%clk 0:06:37] } 33. Rxf7+ { [%eval -2.66] [%clk 0:03:42] } 33... Qxf7 { [%eval -2.97] [%clk 0:06:37] } 34. Qxd4 { [%eval -2.96] [%clk 0:03:41] } 34... Qe7 { [%eval -2.77] [%clk 0:06:11] } 35. Bxg4 { [%eval -2.79] [%clk 0:03:02] } 35... fxg4 { [%eval -3.3] [%clk 0:05:45] } 36. Ne4?! { [%eval -5.03] } { Inaccuracy. c3 was best. } { [%clk 0:02:39] } 36... Nxc2 { [%eval -4.71] [%clk 0:05:42] } 37. Qc3 { [%eval -5.39] [%clk 0:02:35] } 37... Qa7+ { [%eval -5.3] [%clk 0:05:33] } 38. Kf1 { [%eval -5.46] [%clk 0:01:55] } 38... Qa1+ { [%eval -5.33] [%clk 0:05:26] } 39. Qxa1 { [%eval -5.25] [%clk 0:01:55] } 39... Nxa1 { [%eval -5.43] [%clk 0:05:26] } 40. Ne3 { [%eval -5.25] [%clk 0:01:28] } 40... Nxb3 { [%eval -5.06] [%clk 0:05:22] } 41. Nxg4 { [%eval -5.0] [%clk 0:01:27] } 41... Rd5 { [%eval -4.87] [%clk 0:05:21] } 42. Nc3 { [%eval -5.24] [%clk 0:01:04] } 42... Rc5 { [%eval -5.31] [%clk 0:05:08] } 43. Ne4 { [%eval -5.43] [%clk 0:01:04] } 43... Rc2 { [%eval -5.19] [%clk 0:05:08] } 44. Ke1 { [%eval -5.95] [%clk 0:00:47] } 44... Nd4 { [%eval -6.39] [%clk 0:05:08] } 45. Nd2 { [%eval -5.98] [%clk 0:00:35] } 45... Rc3 { [%eval -5.64] [%clk 0:03:25] } 46. Ne5 { [%eval -6.06] [%clk 0:00:25] } 46... Nc6?! { [%eval -4.06] } { Inaccuracy. b4 was best. } { [%clk 0:03:16] } 47. Ne4 { [%eval -4.23] [%clk 0:00:18] } 47... Rc2 { [%eval -3.97] [%clk 0:02:23] } 48. Nf3?! { [%eval -6.07] } { Inaccuracy. Kd1 was best. } { [%clk 0:00:18] } 48... g4 { [%eval -6.0] [%clk 0:01:28] } 49. Nfd2 { [%eval -5.81] [%clk 0:00:18] } 49... Nd4 { [%eval -5.92] [%clk 0:01:28] } 50. Kd1 { [%eval -5.8] [%clk 0:00:18] } 50... Ra2 { [%eval -6.0] [%clk 0:01:23] } 51. Kc1 { [%eval -6.37] [%clk 0:00:18] } 51... Nf3 { [%eval -6.43] [%clk 0:00:54] } 52. Nb3 { [%eval -6.08] [%clk 0:00:10] } 52... Rxh2 { [%eval -6.25] [%clk 0:00:41] } 53. d4 { [%eval -6.15] [%clk 0:00:10] } 53... Re2 { [%eval -6.21] [%clk 0:00:39] } 54. Nbc5 { [%eval -7.0] [%clk 0:00:10] } 54... Nxd4 { [%eval -7.15] [%clk 0:00:39] } 55. Kd1 { [%eval -6.78] [%clk 0:00:10] } 55... Rg2 { [%eval -6.2] [%clk 0:00:37] } 56. Nd3 { [%eval -6.39] [%clk 0:00:10] } 56... Ne2 { [%eval -6.94] [%clk 0:00:29] } 57. Ne1 { [%eval -7.62] [%clk 0:00:10] } 57... Rh2 { [%eval -6.53] [%clk 0:00:29] } 58. Nd3 { [%eval -6.6] [%clk 0:00:10] } 58... h5 { [%eval -6.69] [%clk 0:00:26] } 59. Ke1 { [%eval -6.75] [%clk 0:00:10] } 59... Nd4 { [%eval -6.83] [%clk 0:00:14] } 60. Nf4 { [%eval -7.85] [%clk 0:00:10] } 60... Nf5 { [%eval -6.72] [%clk 0:00:14] } 61. Kf1 { [%eval -7.24] [%clk 0:00:10] } 61... Kh6 { [%eval -7.38] [%clk 0:00:14] } 62. Ng2 { [%eval -8.55] [%clk 0:00:10] } 62... Rh1+ { [%eval -8.08] [%clk 0:00:14] } 63. Kf2 { [%eval -8.3] [%clk 0:00:10] } 63... Rb1 { [%eval -8.02] [%clk 0:00:14] } 64. Nf4 { [%eval -8.44] [%clk 0:00:10] } 64... Rb2+ { [%eval -7.82] [%clk 0:00:14] } 65. Ke1 { [%eval -8.08] [%clk 0:00:10] } 65... Rb4 { [%eval -8.35] [%clk 0:00:14] } 66. Nf2 { [%eval -8.52] [%clk 0:00:10] } 66... Nxg3 { [%eval -8.29] [%clk 0:00:14] } 67. N2d3 { [%eval -10.07] [%clk 0:00:10] } 67... Re4+ { [%eval -9.81] [%clk 0:00:14] } 68. Kf2 { [%eval -15.15] [%clk 0:00:10] } 68... Nf5 { [%eval -9.31] [%clk 0:00:14] } 69. Ne2 { [%eval -9.76] [%clk 0:00:10] } 69... b4 { [%eval -9.14] [%clk 0:00:14] } 70. Nc5 { [%eval -10.5] [%clk 0:00:10] } 70... Rc4 { [%eval -10.55] [%clk 0:00:14] } 71. Nb3 { [%eval -11.25] [%clk 0:00:10] } 71... h4 { [%eval -12.15] [%clk 0:00:14] } 72. Kg1?! { [%eval #-22] } { Checkmate is now unavoidable. Nd2 was best. } { [%clk 0:00:10] } 72... Kg5?! { [%eval -14.46] } { Lost forced checkmate sequence. h3 was best. } { [%clk 0:00:14] } 73. Kf2 { [%eval -57.34] [%clk 0:00:10] } 73... g3+ { [%eval -12.83] [%clk 0:00:14] } 74. Kf3 { [%eval -28.23] [%clk 0:00:10] } 74... h3 { [%eval -73.79] [%clk 0:00:14] } 75. Nd2 { [%eval -69.35] [%clk 0:00:10] } 75... Rg4 { [%eval -78.28] [%clk 0:00:02] } 76. Nf1?! { [%eval #-14] } { Checkmate is now unavoidable. Ng1 was best. } { [%clk 0:00:03] } 76... g2 { [%eval #-12] [%clk 0:00:02] } 77. Nd2 { [%eval #-9] [%clk 0:00:03] } 77... g1=Q { [%eval #-13] [%clk 0:00:02] } 78. Nxg1 { [%eval #-29] [%clk 0:00:03] } 78... Rxg1 { [%eval #-11] [%clk 0:00:02] } 79. Ke4 { [%eval #-11] [%clk 0:00:03] } 79... Rg3 { [%eval #-11] [%clk 0:00:02] } 80. Nf1 { [%eval #-11] [%clk 0:00:03] } 80... Rg4+ { [%eval #-10] [%clk 0:00:02] } 81. Ke5 { [%eval #-10] [%clk 0:00:03] } 81... b3 { [%eval #-12] [%clk 0:00:02] } 82. Nd2 { [%eval #-10] [%clk 0:00:03] } 82... b2 { [%eval #-11] [%clk 0:00:02] } 83. Nf3+ { [%eval #-8] [%clk 0:00:03] } 83... Kg6 { [%eval #-9] [%clk 0:00:02] } 0-1