Event: 2020 US Junior Championship
Site: https://lichess.org/02qTWLqx
Date: 2020-10-13
White: Bryce Tiglon
WhiteTitle: IM
WhiteElo: 2498
Black: Sam Sevian
BlackTitle: GM
BlackElo: 2749
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 1500+5
Termination: Normal

1. e4 { [%eval 0.0] [%clk 0:25:00] } 1... c5 { [%eval 0.0] [%clk 0:25:00] } 2. Nf3 { [%eval 0.0] [%clk 0:25:00] } 2... Nc6 { [%eval 0.0] [%clk 0:25:04] } 3. Bb5 { [%eval 0.0] [%clk 0:25:03] } 3... g6 { [%eval 0.13] [%clk 0:24:46] } 4. O-O { [%eval 0.2] [%clk 0:25:04] } 4... Bg7 { [%eval 0.21] [%clk 0:24:49] } 5. Re1 { [%eval 0.05] [%clk 0:25:08] } 5... Nf6 { [%eval 0.28] [%clk 0:24:32] } 6. Bxc6 { [%eval 0.4] [%clk 0:25:09] } 6... dxc6 { [%eval 0.44] [%clk 0:23:57] } 7. h3 { [%eval 0.48] [%clk 0:25:11] } 7... Qc7 { [%eval 0.39] [%clk 0:23:50] } 8. e5 { [%eval 0.33] [%clk 0:24:59] } 8... Nd5 { [%eval 0.21] [%clk 0:23:33] } 9. d3 { [%eval 0.25] [%clk 0:25:00] } 9... Bf5 { [%eval 0.38] [%clk 0:23:01] } 10. Nbd2 { [%eval 0.21] [%clk 0:21:47] } 10... Rd8 { [%eval 0.5] [%clk 0:22:58] } 11. Ne4 { [%eval 0.65] [%clk 0:21:23] } 11... Qb6 { [%eval 0.69] [%clk 0:21:03] } 12. Qe2 { [%eval 0.78] [%clk 0:20:01] } 12... O-O { [%eval 0.91] [%clk 0:20:00] } 13. a3 { [%eval 0.93] [%clk 0:19:00] } 13... Nc7 { [%eval 1.16] [%clk 0:19:14] } 14. b4 { [%eval 1.37] [%clk 0:16:58] } 14... cxb4 { [%eval 1.63] [%clk 0:14:25] } 15. Be3? { [%eval 0.13] } { Mistake. axb4 was best. } { [%clk 0:16:58] } 15... Qb5 { [%eval 0.39] [%clk 0:14:01] } 16. Nc5 { [%eval 0.36] [%clk 0:16:13] } 16... Nd5?! { [%eval 1.2] } { Inaccuracy. b6 was best. } { [%clk 0:12:57] } 17. a4? { [%eval 0.0] } { Mistake. axb4 was best. } { [%clk 0:16:05] } 17... Qb6 { [%eval 0.0] [%clk 0:12:58] } 18. Nd7 { [%eval 0.0] [%clk 0:15:51] } 18... Qc7 { [%eval 0.0] [%clk 0:13:01] } 19. Nxf8 { [%eval 0.0] [%clk 0:15:55] } 19... Rxf8 { [%eval 0.0] [%clk 0:12:30] } 20. Qd2 { [%eval 0.0] [%clk 0:11:48] } 20... Rd8 { [%eval 0.0] [%clk 0:11:56] } 21. Bh6 { [%eval 0.0] [%clk 0:10:54] } 21... Bh8?! { [%eval 0.56] } { Inaccuracy. a5 was best. } { [%clk 0:11:59] } 22. Qg5 { [%eval 0.33] [%clk 0:10:29] } 22... c5 { [%eval 0.64] [%clk 0:11:49] } 23. Qh4?! { [%eval 0.0] } { Inaccuracy. a5 was best. } { [%clk 0:10:16] } 23... a5 { [%eval 0.11] [%clk 0:10:01] } 24. Bd2 { [%eval 0.2] [%clk 0:09:39] } 24... Bg7 { [%eval 0.35] [%clk 0:09:16] } 25. Bh6 { [%eval 0.0] [%clk 0:08:20] } 25... Bh8 { [%eval 0.0] [%clk 0:09:14] } 26. Bd2 { [%eval 0.0] [%clk 0:06:30] } 26... Bg7 { [%eval 0.0] [%clk 0:07:12] } 27. Bh6 { [%eval 0.0] [%clk 0:05:03] } 27... c4 { [%eval 0.29] [%clk 0:05:42] } 28. Bxg7 { [%eval 0.0] [%clk 0:04:52] } 28... Kxg7 { [%eval 0.0] [%clk 0:05:35] } 29. Nd4 { [%eval 0.0] [%clk 0:04:42] } 29... cxd3 { [%eval -0.09] [%clk 0:04:33] } 30. Nxf5+ { [%eval 0.0] [%clk 0:04:32] } 30... gxf5 { [%eval -0.2] [%clk 0:04:38] } 31. cxd3 { [%eval -0.06] [%clk 0:04:25] } 31... Kh8 { [%eval -0.1] [%clk 0:04:27] } 32. Rac1 { [%eval -0.12] [%clk 0:02:07] } 32... Nc3 { [%eval 0.0] [%clk 0:04:12] } 33. Qh6?! { [%eval -0.8] } { Inaccuracy. Kh2 was best. } { [%clk 0:02:11] } 33... Qc6 { [%eval -0.6] [%clk 0:03:58] } 34. Qf4 { [%eval -0.92] [%clk 0:01:16] } 34... Rg8 { [%eval -0.44] [%clk 0:03:38] } 35. f3?! { [%eval -1.4] } { Inaccuracy. g3 was best. } { [%clk 0:01:14] } 35... Qb6+?! { [%eval -0.82] } { Inaccuracy. e6 was best. } { [%clk 0:03:17] } 36. d4 { [%eval -0.61] [%clk 0:01:02] } 36... Qg6 { [%eval -0.31] [%clk 0:02:55] } 37. g4 { [%eval -0.25] [%clk 0:00:48] } 37... Nd5 { [%eval -0.75] [%clk 0:02:52] } 38. Qd2 { [%eval -0.66] [%clk 0:00:40] } 38... b6 { [%eval -0.59] [%clk 0:02:17] } 39. Kf2 { [%eval -0.42] [%clk 0:00:24] } 39... f4 { [%eval -0.91] [%clk 0:02:12] } 40. h4 { [%eval -1.25] [%clk 0:00:20] } 40... Qh6 { [%eval -1.01] [%clk 0:02:06] } 41. Rh1 { [%eval -1.08] [%clk 0:00:22] } 41... Qe6 { [%eval -1.02] [%clk 0:01:46] } 42. Rhg1?! { [%eval -1.57] } { Inaccuracy. h5 was best. } { [%clk 0:00:21] } 42... Nc3? { [%eval -0.39] } { Mistake. Rd8 was best. } { [%clk 0:01:29] } 43. Rc2?! { [%eval -0.97] } { Inaccuracy. Rge1 was best. } { [%clk 0:00:17] } 43... Qb3 { [%eval -0.91] [%clk 0:01:23] } 44. Rgc1 { [%eval -1.14] [%clk 0:00:18] } 44... Ne4+?? { [%eval 2.23] } { Blunder. Nd5 was best. } { [%clk 0:00:36] } 45. fxe4 { [%eval 1.9] [%clk 0:00:23] } 45... Qg3+ { [%eval 1.88] [%clk 0:00:40] } 46. Ke2 { [%eval 1.61] [%clk 0:00:22] } 46... Rxg4? { [%eval 2.9] } { Mistake. b5 was best. } { [%clk 0:00:31] } 47. h5?? { [%eval -3.76] } { Blunder. Rf1 was best. } { [%clk 0:00:10] } 47... Qh3?? { [%eval 0.0] } { Blunder. Rh4 was best. } { [%clk 0:00:19] } 48. Rf1 { [%eval 0.0] [%clk 0:00:08] } 48... b3?? { [%eval 3.66] } { Blunder. f3+ was best. } { [%clk 0:00:12] } 49. Rc8+ { [%eval 3.7] [%clk 0:00:11] } 49... Kg7 { [%eval 3.87] [%clk 0:00:17] } 50. h6+?? { [%eval 0.0] } { Blunder. Ke1 was best. } { [%clk 0:00:16] } 50... Qxh6 { [%eval 0.0] [%clk 0:00:20] } 51. Rf2 { [%eval 0.0] [%clk 0:00:11] } 51... Qh3?? { [%eval 1.94] } { Blunder. Qg6 was best. } { [%clk 0:00:13] } 52. Rc3 { [%eval 1.53] [%clk 0:00:12] } 52... Qh1?? { [%eval 6.25] } { Blunder. Rg3 was best. } { [%clk 0:00:15] } 53. Kd3?? { [%eval 0.0] } { Blunder. Rcf3 was best. } { [%clk 0:00:13] } 53... b5?? { [%eval 7.25] } { Blunder. b2 was best. } { [%clk 0:00:09] } 54. axb5 { [%eval 4.54] [%clk 0:00:17] } 54... a4?! { [%eval 7.5] } { Inaccuracy. Qa1 was best. } { [%clk 0:00:12] } 55. Kc4 { [%eval 7.57] [%clk 0:00:19] } 55... Qxe4 { [%eval 7.47] [%clk 0:00:13] } 56. Qe2 { [%eval 6.63] [%clk 0:00:11] } 56... Qg6 { [%eval 6.94] [%clk 0:00:11] } 57. Kb4 { [%eval 6.53] [%clk 0:00:13] } 57... Rg1 { [%eval 7.34] [%clk 0:00:08] } 58. Rxf4?? { [%eval 1.39] } { Blunder. Qd3 was best. } { [%clk 0:00:14] } 58... b2 { [%eval 1.24] [%clk 0:00:09] } 59. Qxb2 { [%eval 0.54] [%clk 0:00:07] } 59... Rb1 { [%eval 0.69] [%clk 0:00:13] } 60. Rf2 { [%eval 0.52] [%clk 0:00:11] } 60... Rxb2+ { [%eval 0.52] [%clk 0:00:12] } 61. Rxb2 { [%eval 0.99] [%clk 0:00:16] } 61... Qe4 { [%eval 1.18] [%clk 0:00:17] } 62. Rc4 { [%eval 1.03] [%clk 0:00:08] } 62... Qd3?? { [%eval 9.52] } { Blunder. Qd5 was best. } { [%clk 0:00:10] } 63. b6?? { [%eval 2.65] } { Blunder. Rg2+ was best. } { [%clk 0:00:08] } 63... a3 { [%eval 2.78] [%clk 0:00:14] } 64. Ra2?? { [%eval 0.0] } { Blunder. Rb3 was best. } { [%clk 0:00:12] } 64... Qb1+ { [%eval 0.0] [%clk 0:00:17] } 65. Kxa3 { [%eval 0.0] [%clk 0:00:17] } 65... Qxb6 { [%eval 0.0] [%clk 0:00:13] } 66. Rg2+ { [%eval 0.0] [%clk 0:00:21] } 66... Kh6 { [%eval -0.17] [%clk 0:00:17] } 67. Rb4? { [%eval -1.3] } { Mistake. Rg1 was best. } { [%clk 0:00:09] } 67... Qa6+?! { [%eval -0.33] } { Inaccuracy. Qa5+ was best. } { [%clk 0:00:13] } 68. Kb2 { [%eval -0.1] [%clk 0:00:13] } 68... Qf1 { [%eval -0.16] [%clk 0:00:16] } 69. Rb6+ { [%eval -0.26] [%clk 0:00:11] } 69... e6 { [%eval -0.2] [%clk 0:00:15] } 70. Rh2+ { [%eval -0.33] [%clk 0:00:13] } 70... Kg7 { [%eval -0.01] [%clk 0:00:16] } 71. Rb3 { [%eval -0.18] [%clk 0:00:15] } 71... Qf4 { [%eval 0.0] [%clk 0:00:20] } 72. Rg2+ { [%eval 0.0] [%clk 0:00:11] } 72... Kf8 { [%eval 0.0] [%clk 0:00:25] } 73. Rb8+ { [%eval 0.0] [%clk 0:00:14] } 73... Ke7 { [%eval 0.0] [%clk 0:00:29] } 74. Rb7+ { [%eval 0.0] [%clk 0:00:18] } 74... Kf8 { [%eval 0.0] [%clk 0:00:33] } 75. Rb8+ { [%eval 0.0] [%clk 0:00:12] } 75... Ke7 { [%eval 0.0] [%clk 0:00:38] } 76. Rb7+ { [%clk 0:00:09] } 76... Kf8 { [%clk 0:00:42] } 77. Rb8+ { [%clk 0:00:13] } 1/2-1/2