Event: Round 4: Shundi, Matias - Pang, Qi
Date: 2025-02-15
White: Shundi, Matias
WhiteElo: 2198
Black: Pang, Qi
BlackElo: 2228
Result: 0-1
ECO: C83
Opening: Ruy Lopez: Open, Classical Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:28:00] } 1... e5 { [%eval 0.21] [%clk 1:29:15] } 2. Nf3 { [%eval 0.13] [%clk 1:28:01] } 2... Nc6 { [%eval 0.17] [%clk 1:29:34] } 3. Bb5 { [%eval 0.08] [%clk 1:28:29] } 3... a6 { [%eval 0.21] [%clk 1:29:58] } 4. Ba4 { [%eval 0.27] [%clk 1:28:55] } 4... Nf6 { [%eval 0.18] [%clk 1:30:23] } 5. O-O { [%eval 0.13] [%clk 1:29:15] } 5... Nxe4 { [%eval 0.17] [%clk 1:30:18] } 6. d4 { [%eval 0.17] [%clk 1:29:09] } 6... b5 { [%eval 0.2] [%clk 1:25:44] } 7. Bb3 { [%eval 0.2] [%clk 1:29:18] } 7... d5 { [%eval 0.18] [%clk 1:24:48] } 8. dxe5 { [%eval 0.38] [%clk 1:29:39] } 8... Be6 { [%eval 0.35] [%clk 1:23:51] } 9. c3 { [%eval 0.18] [%clk 1:30:03] } 9... Be7 { [%eval 0.42] [%clk 1:23:57] } 10. Nbd2 { [%eval 0.4] [%clk 1:27:23] } 10... Nc5 { [%eval 0.34] [%clk 1:24:15] } 11. Bc2 { [%eval 0.36] [%clk 1:27:35] } 11... d4 { [%eval 0.37] [%clk 1:24:29] } 12. Nb3 { [%eval 0.33] [%clk 1:26:43] } 12... d3 { [%eval 0.44] [%clk 1:24:53] } 13. Bb1 { [%eval 0.42] [%clk 1:26:57] } 13... Nxb3 { [%eval 0.42] [%clk 1:25:20] } 14. axb3 { [%eval 0.43] [%clk 1:27:17] } 14... Bf5 { [%eval 0.4] [%clk 1:25:47] } 15. b4 { [%eval 0.4] [%clk 1:18:11] } 15... O-O { [%eval 0.34] [%clk 1:25:51] } 16. Re1 { [%eval 0.25] [%clk 1:16:28] } 16... Qd7 { [%eval 0.32] [%clk 1:11:26] } 17. h3 { [%eval 0.5] [%clk 1:16:35] } 17... Bg6 { [%eval 0.48] [%clk 1:05:43] } 18. Ba2 { [%eval 0.25] [%clk 0:59:36] } 18... Kh8 { [%eval 0.24] [%clk 0:57:36] } 19. Bg5 { [%eval 0.21] [%clk 0:44:58] } 19... Bxg5 { [%eval 0.25] [%clk 0:18:00] } 20. Nxg5 { [%eval 0.24] [%clk 0:45:16] } 20... Qf5?! { [%eval 1.13] } { Inaccuracy. Qd8 was best. } { [%clk 0:18:17] } 21. Nf3 { [%eval 1.07] [%clk 0:33:15] } 21... Rae8 { [%eval 1.05] [%clk 0:14:42] } 22. Nh4?! { [%eval 0.44] } { Inaccuracy. Bb1 was best. } { [%clk 0:31:19] } 22... Qg5 { [%eval 0.53] [%clk 0:15:04] } 23. Nxg6+ { [%eval 0.33] [%clk 0:31:22] } 23... fxg6 { [%eval 0.38] [%clk 0:15:07] } 24. Qxd3 { [%eval 0.33] [%clk 0:29:54] } 24... Nxe5 { [%eval 0.44] [%clk 0:15:27] } 25. Qg3 { [%eval 0.52] [%clk 0:23:04] } 25... Qf6?! { [%eval 1.41] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:33] } 26. Re3 { [%eval 1.3] [%clk 0:19:41] } 26... Re7 { [%eval 1.49] [%clk 0:13:21] } 27. Rae1 { [%eval 1.27] [%clk 0:19:33] } 27... Rfe8 { [%eval 1.28] [%clk 0:13:32] } 28. f4 { [%eval 1.0] [%clk 0:16:12] } 28... Nc4 { [%eval 0.89] [%clk 0:10:52] } 29. Bxc4? { [%eval -0.63] } { Mistake. Rxe7 was best. } { [%clk 0:15:07] } 29... Qb6 { [%eval -0.63] [%clk 0:10:09] } 30. Kf2 { [%eval -0.65] [%clk 0:14:18] } 30... bxc4 { [%eval -0.72] [%clk 0:10:32] } 31. Qf3 { [%eval -0.78] [%clk 0:14:14] } 31... h5 { [%eval -0.56] [%clk 0:09:27] } 32. g4?? { [%eval -4.25] } { Blunder. h4 was best. } { [%clk 0:14:16] } 32... h4 { [%eval -3.48] [%clk 0:08:38] } 33. Re2? { [%eval -6.18] } { Mistake. g5 was best. } { [%clk 0:14:15] } 33... Re4? { [%eval -3.19] } { Mistake. g5 was best. } { [%clk 0:07:43] } 34. g5 { [%eval -5.11] [%clk 0:13:34] } 34... Kg8 { [%eval -5.26] [%clk 0:06:56] } 35. Re1 { [%eval -4.23] [%clk 0:12:35] } 35... R8e7 { [%eval -4.9] [%clk 0:06:31] } 36. Re2 { [%eval -4.71] [%clk 0:12:52] } 36... Kf8 { [%eval -4.64] [%clk 0:05:28] } 37. Re1 { [%eval -5.42] [%clk 0:13:09] } 37... c6 { [%eval -5.69] [%clk 0:05:18] } 38. Re2 { [%eval -5.48] [%clk 0:13:14] } 38... Ke8 { [%eval -5.2] [%clk 0:05:11] } 39. Re1 { [%eval -5.08] [%clk 0:13:30] } 39... R7e6 { [%eval -5.87] [%clk 0:04:58] } 40. Re2 { [%eval -6.16] [%clk 0:13:45] } 40... Kd8 { [%eval -6.03] [%clk 0:04:26] } 41. Rd2+ { [%eval -5.97] [%clk 0:13:52] } 41... Kc8 { [%eval -6.4] [%clk 0:04:44] } 42. Re2 { [%eval -6.09] [%clk 0:14:09] } 42... Kb7 { [%eval -6.36] [%clk 0:05:05] } 43. Re1 { [%eval -6.14] [%clk 0:14:28] } 43... Re7 { [%eval -5.95] [%clk 0:05:28] } 44. Re2 { [%eval -5.11] [%clk 0:14:45] } 44... Ka7 { [%eval -6.5] [%clk 0:05:52] } 45. Re1 { [%eval -6.64] [%clk 0:15:06] } 45... a5 { [%eval -6.01] [%clk 0:03:51] } 46. bxa5 { [%eval -6.69] [%clk 0:11:29] } 46... Qc5 { [%eval -6.74] [%clk 0:04:11] } 47. Re2 { [%eval -6.72] [%clk 0:09:59] } 47... R7e6 { [%eval -6.89] [%clk 0:04:31] } 48. Re1 { [%eval -6.81] [%clk 0:10:15] } 48... Re8 { [%eval -6.6] [%clk 0:04:38] } 49. Re2 { [%eval -7.03] [%clk 0:10:29] } 49... R8e7 { [%eval -6.88] [%clk 0:05:04] } 50. Re1 { [%eval -7.02] [%clk 0:10:43] } 50... Ka6 { [%eval -6.49] [%clk 0:05:04] } 51. Re2 { [%eval -6.72] [%clk 0:09:55] } 51... R7e6 { [%eval -5.36] [%clk 0:05:22] } 52. Re1 { [%eval -5.35] [%clk 0:10:18] } 52... Re8 { [%eval -5.31] [%clk 0:05:47] } 53. Re2 { [%eval -5.19] [%clk 0:10:43] } 53... Kxa5 { [%eval -4.9] [%clk 0:06:09] } 54. Re1 { [%eval -5.43] [%clk 0:10:59] } 54... Kb5 { [%eval -5.46] [%clk 0:04:53] } 55. Re2 { [%eval -5.39] [%clk 0:11:03] } 55... Qb6 { [%eval -4.9] [%clk 0:04:25] } 56. Re1 { [%eval -5.17] [%clk 0:10:48] } 56... R8e7 { [%eval -4.61] [%clk 0:04:15] } 57. Re2? { [%eval -8.22] } { Mistake. f5 was best. } { [%clk 0:11:09] } 57... Ka4 { [%eval -8.01] [%clk 0:03:39] } 58. Re1 { [%eval -9.5] [%clk 0:11:11] } 58... Rxe3 { [%eval -9.62] [%clk 0:03:17] } 59. Rxe3 { [%eval -83.97] [%clk 0:09:43] } 59... Qxb2+ { [%eval -10.14] [%clk 0:03:28] } 60. Ke1 { [%eval -11.0] [%clk 0:06:30] } 60... Qc1+ { [%eval -9.23] [%clk 0:03:41] } 61. Ke2 { [%eval -10.02] [%clk 0:06:54] } 61... Rxe3+ { [%eval -31.31] [%clk 0:03:48] } 62. Qxe3 { [%eval -12.89] [%clk 0:07:18] } 62... Qxe3+ { [%eval -10.56] [%clk 0:03:47] } 63. Kxe3 { [%eval -9.84] [%clk 0:07:43] } 63... Kb3 { [%eval -9.89] [%clk 0:04:15] } 64. Kd4 { [%eval -75.94] [%clk 0:07:34] } 64... c5+ { [%eval -10.34] [%clk 0:04:37] } 65. Kxc5?! { [%eval #-16] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:07:35] } 65... Kxc3 { [%eval #-16] [%clk 0:05:03] } 66. Kd5 { [%eval #-16] [%clk 0:07:47] } 66... Kd3 { [%eval #-14] [%clk 0:05:30] } 67. Ke6 { [%eval #-15] [%clk 0:07:42] } 67... c3 { [%eval #-14] [%clk 0:05:55] } 68. Kf7 { [%eval #-14] [%clk 0:08:06] } 68... c2 { [%eval #-13] [%clk 0:06:22] } 69. Kxg6 { [%eval #-10] [%clk 0:08:21] } 69... c1=Q { [%eval #-9] [%clk 0:06:46] } 70. f5 { [%eval #-9] [%clk 0:08:43] } 70... Qe3 { [%eval #-11] [%clk 0:07:10] } 71. f6 { [%eval #-11] [%clk 0:08:55] } 71... gxf6 { [%eval #-13] [%clk 0:07:37] } 72. gxf6 { [%eval #-13] [%clk 0:09:16] } 72... Qxh3 { [%eval #-12] [%clk 0:08:03] } 73. f7 { [%eval #-12] [%clk 0:09:39] } 73... Qf3 { [%eval #-11] [%clk 0:08:29] } 74. Kg7 { [%eval #-11] [%clk 0:10:05] } 74... h3 { [%eval #-10] [%clk 0:08:55] } 75. f8=Q { [%eval #-10] [%clk 0:10:31] } 75... Qxf8+ { [%eval #-9] [%clk 0:09:20] } 76. Kxf8 { [%eval #-9] [%clk 0:10:56] } 76... h2 { [%eval #-8] [%clk 0:09:48] } 77. Ke7 { [%eval #-8] [%clk 0:11:21] } 77... h1=Q { [%eval #-7] [%clk 0:10:08] } 78. Kd6 { [%eval #-7] [%clk 0:11:47] } 78... Qh5 { [%eval #-6] [%clk 0:10:34] } 79. Kc6 { [%eval #-6] [%clk 0:12:14] } 79... Qe5 { [%eval #-6] [%clk 0:10:59] } 80. Kb6 { [%eval #-5] [%clk 0:12:40] } 80... Kc4 { [%eval #-4] [%clk 0:11:25] } 81. Kc6 { [%eval #-4] [%clk 0:13:07] } 81... Qe6+ { [%eval #-4] [%clk 0:11:52] } 82. Kb7 { [%eval #-4] [%clk 0:13:34] } 82... Kb5 { [%eval #-3] [%clk 0:12:18] } 83. Kc7 { [%eval #-3] [%clk 0:14:00] } 83... Qe7+ { [%eval #-2] [%clk 0:12:44] } 84. Kb8 { [%clk 0:14:25] } 84... Kb6 { [%clk 0:13:11] } 85. Ka8 { [%clk 0:14:50] } 85... Qb7# { [%clk 0:13:37] } 0-1