Event: Round 7: Pedro Rodriguez Rivera - Jiangwei Yu
Date: 2023-06-03
White: Pedro Rodriguez Rivera
WhiteTitle: IM
Black: Jiangwei Yu
Result: 1-0
ECO: B20
Opening: Sicilian Defense: Lasker-Dunne Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:48] } 1... c5 { [%eval 0.32] [%clk 1:30:46] } 2. g3 { [%eval 0.0] [%clk 1:31:00] } 2... Nc6 { [%eval 0.32] [%clk 1:30:40] } 3. Bg2 { [%eval 0.0] [%clk 1:31:22] } 3... Nf6 { [%eval 0.0] [%clk 1:29:08] } 4. Ne2 { [%eval 0.13] [%clk 1:28:23] } 4... h5 { [%eval 0.34] [%clk 1:21:30] } 5. h3 { [%eval -0.02] [%clk 1:28:51] } 5... d5 { [%eval 0.04] [%clk 1:20:01] } 6. exd5 { [%eval -0.03] [%clk 1:29:10] } 6... Nxd5 { [%eval 0.03] [%clk 1:20:28] } 7. Nbc3 { [%eval -0.04] [%clk 1:25:28] } 7... Nxc3 { [%eval 0.06] [%clk 1:20:06] } 8. bxc3 { [%eval 0.05] [%clk 1:24:04] } 8... g6 { [%eval 0.17] [%clk 1:12:29] } 9. d3 { [%eval -0.23] [%clk 1:23:35] } 9... Bf5 { [%eval 0.17] [%clk 1:08:46] } 10. Be3 { [%eval 0.16] [%clk 1:21:39] } 10... e5 { [%eval 0.03] [%clk 1:02:44] } 11. Rb1 { [%eval 0.06] [%clk 1:18:31] } 11... Qc7 { [%eval 0.52] [%clk 1:02:33] } 12. c4 { [%eval 0.38] [%clk 1:10:11] } 12... Bg7 { [%eval 0.54] [%clk 0:50:01] } 13. Qd2?! { [%eval -0.03] } { Inaccuracy. Nc3 was best. } { [%clk 1:04:34] } 13... b6 { [%eval 0.2] [%clk 0:50:11] } 14. Nc3 { [%eval 0.17] [%clk 1:02:11] } 14... Rd8 { [%eval 0.17] [%clk 0:44:52] } 15. Nd5 { [%eval 0.18] [%clk 1:02:25] } 15... Qc8 { [%eval 0.2] [%clk 0:44:54] } 16. Kf1 { [%eval 0.2] [%clk 0:58:37] } 16... Rd6 { [%eval 0.03] [%clk 0:39:10] } 17. Kg1 { [%eval 0.09] [%clk 0:56:31] } 17... Ne7 { [%eval 0.12] [%clk 0:37:58] } 18. Kh2 { [%eval -0.06] [%clk 0:54:56] } 18... Qd8 { [%eval 0.22] [%clk 0:34:07] } 19. f4 { [%eval -0.12] [%clk 0:46:50] } 19... h4 { [%eval 0.07] [%clk 0:31:30] } 20. g4 { [%eval -0.03] [%clk 0:47:08] } 20... Be6 { [%eval 0.25] [%clk 0:16:27] } 21. fxe5?! { [%eval -0.7] } { Inaccuracy. Nc3 was best. } { [%clk 0:47:26] } 21... Bxe5+ { [%eval -0.41] [%clk 0:16:47] } 22. Bf4 { [%eval -0.3] [%clk 0:47:50] } 22... Bg7?! { [%eval 0.7] } { Inaccuracy. Bxf4+ was best. } { [%clk 0:16:43] } 23. Rhe1 { [%eval 0.6] [%clk 0:46:05] } 23... Rd7?! { [%eval 1.2] } { Inaccuracy. Nxd5 was best. } { [%clk 0:13:46] } 24. Kh1? { [%eval -0.1] } { Mistake. Bg5 was best. } { [%clk 0:39:09] } 24... O-O? { [%eval 1.05] } { Mistake. Nxd5 was best. } { [%clk 0:12:05] } 25. Bg5 { [%eval 1.23] [%clk 0:35:23] } 25... Bxd5 { [%eval 1.18] [%clk 0:12:29] } 26. Bxd5 { [%eval 1.16] [%clk 0:34:39] } 26... Qc7 { [%eval 1.11] [%clk 0:10:58] } 27. Bg2 { [%eval 1.2] [%clk 0:30:19] } 27... f5?! { [%eval 2.04] } { Inaccuracy. Be5 was best. } { [%clk 0:10:45] } 28. Bf4?! { [%eval 1.41] } { Inaccuracy. Re6 was best. } { [%clk 0:30:06] } 28... Qd8? { [%eval 2.72] } { Mistake. Bc3 was best. } { [%clk 0:10:30] } 29. g5 { [%eval 2.8] [%clk 0:30:31] } 29... Kf7 { [%eval 2.95] [%clk 0:06:52] } 30. Qe2? { [%eval 1.27] } { Mistake. Re2 was best. } { [%clk 0:22:54] } 30... Bc3 { [%eval 1.32] [%clk 0:07:05] } 31. Qe6+?! { [%eval 0.58] } { Inaccuracy. Qf2 was best. } { [%clk 0:23:15] } 31... Kg7 { [%eval 0.5] [%clk 0:07:31] } 32. Be5+ { [%eval 0.34] [%clk 0:19:13] } 32... Bxe5 { [%eval 0.34] [%clk 0:07:59] } 33. Qxe5+ { [%eval 0.04] [%clk 0:19:35] } 33... Kh7 { [%eval 0.32] [%clk 0:08:20] } 34. Qf4 { [%eval 0.21] [%clk 0:19:55] } 34... Rd4 { [%eval 0.0] [%clk 0:08:40] } 35. Qe3 { [%eval 0.29] [%clk 0:19:56] } 35... Rf7 { [%eval 0.12] [%clk 0:07:23] } 36. Qe6 { [%eval 0.0] [%clk 0:17:00] } 36... Kg7 { [%eval 0.0] [%clk 0:07:47] } 37. Rg1 { [%eval 0.0] [%clk 0:16:20] } 37... f4 { [%eval 0.0] [%clk 0:07:13] } 38. Be4 { [%eval 0.0] [%clk 0:15:44] } 38... Nf5 { [%eval 0.12] [%clk 0:07:15] } 39. Qe5+ { [%eval 0.0] [%clk 0:09:11] } 39... Kh7 { [%eval 0.0] [%clk 0:07:35] } 40. Rg4 { [%eval 0.0] [%clk 0:09:01] } 40... Rxe4? { [%eval 1.29] } { Mistake. f3 was best. } { [%clk 0:06:36] } 41. dxe4 { [%eval 1.36] [%clk 0:06:59] } 41... Qd4? { [%eval 3.06] } { Mistake. Ng3+ was best. } { [%clk 0:01:43] } 42. Qxd4 { [%eval 2.99] [%clk 0:06:46] } 42... Nxd4 { [%eval 2.91] [%clk 0:02:11] } 43. Rf1 { [%eval 3.11] [%clk 0:05:19] } 43... f3 { [%eval 2.91] [%clk 0:02:14] } 44. e5 { [%eval 2.7] [%clk 0:04:23] } 44... Rf5 { [%eval 3.32] [%clk 0:01:54] } 45. c3?! { [%eval 2.49] } { Inaccuracy. Rxh4+ was best. } { [%clk 0:03:42] } 45... Ne2 { [%eval 3.1] [%clk 0:01:47] } 46. Kh2 { [%eval 2.9] [%clk 0:03:42] } 46... Nxc3 { [%eval 3.1] [%clk 0:01:41] } 47. e6 { [%eval 3.57] [%clk 0:03:46] } 47... Kg7 { [%eval 3.61] [%clk 0:01:58] } 48. Rxh4 { [%eval 3.65] [%clk 0:03:32] } 48... Ne2 { [%eval 4.53] [%clk 0:02:07] } 49. Re4 { [%eval 4.26] [%clk 0:03:06] } 49... Kf8 { [%eval 4.37] [%clk 0:02:16] } 50. e7+ { [%eval 4.19] [%clk 0:03:14] } 50... Ke8 { [%eval 4.03] [%clk 0:02:44] } 51. h4 { [%eval 4.59] [%clk 0:03:09] } 51... Nd4 { [%eval 4.54] [%clk 0:02:44] } 52. Kg3 { [%eval 4.67] [%clk 0:02:58] } 52... Rf7 { [%eval 4.75] [%clk 0:01:54] } 53. Kg4 { [%eval 4.2] [%clk 0:02:58] } 53... Rh7 { [%eval 4.65] [%clk 0:02:03] } 54. Rf2 { [%eval 4.02] [%clk 0:02:27] } 54... Rh8 { [%eval 4.23] [%clk 0:01:49] } 55. Rxf3 { [%eval 4.36] [%clk 0:02:10] } 55... Nxf3 { [%eval 4.31] [%clk 0:01:43] } 56. Kxf3 { [%eval 4.7] [%clk 0:02:38] } 56... Rh7 { [%eval 4.16] [%clk 0:02:06] } 57. Rf4? { [%eval 2.1] } { Mistake. Kg3 was best. } { [%clk 0:01:47] } 57... Kxe7 { [%eval 1.8] [%clk 0:01:38] } 58. Kg4 { [%eval 2.07] [%clk 0:01:54] } 58... Rf7?? { [%eval 6.01] } { Blunder. Rg7 was best. } { [%clk 0:01:06] } 59. Rxf7+ { [%eval 6.11] [%clk 0:01:31] } 59... Kxf7 { [%eval 6.11] [%clk 0:01:32] } 60. Kf4?! { [%eval 4.12] } { Inaccuracy. a4 was best. } { [%clk 0:01:58] } 60... Ke6 { [%eval 4.48] [%clk 0:01:55] } 61. Ke4 { [%eval 4.01] [%clk 0:02:27] } 61... Kd6 { [%eval 3.86] [%clk 0:02:06] } 62. a4 { [%eval 4.66] [%clk 0:01:43] } 62... Ke6 { [%eval 4.95] [%clk 0:02:18] } 63. Kf4 { [%eval 4.56] [%clk 0:02:10] } 63... Kd6?! { [%eval 6.13] } { Inaccuracy. a6 was best. } { [%clk 0:02:39] } 64. h5 { [%eval 6.32] [%clk 0:02:14] } 64... gxh5 { [%eval 6.27] [%clk 0:03:01] } 65. g6 { [%eval 6.31] [%clk 0:02:31] } 65... Ke7 { [%eval 6.39] [%clk 0:02:57] } 66. Kg5 { [%eval 7.27] [%clk 0:03:00] } 66... h4 { [%eval 6.89] [%clk 0:02:48] } 67. Kxh4 { [%eval 7.28] [%clk 0:03:28] } 67... Kf6 { [%eval 8.0] [%clk 0:03:15] } 68. Kh5 { [%eval 7.9] [%clk 0:03:51] } 68... Kg7 { [%eval 11.17] [%clk 0:03:42] } 69. Kg5 { [%eval 13.77] [%clk 0:04:18] } 69... Kg8?! { [%eval #10] } { Checkmate is now unavoidable. a5 was best. } { [%clk 0:02:50] } 70. Kf6 { [%eval #9] [%clk 0:04:33] } 70... Kf8 { [%eval #9] [%clk 0:03:10] } 71. g7+ { [%eval #8] [%clk 0:04:41] } 71... Kg8 { [%eval #8] [%clk 0:03:36] } 72. Kg6 { [%eval #7] [%clk 0:04:51] } 72... a6 { [%eval #7] [%clk 0:02:22] } 73. Kf6 { [%eval #6] [%clk 0:05:12] } 73... a5 { [%eval #5] [%clk 0:02:42] } 74. Ke6?! { [%eval 17.63] } { Lost forced checkmate sequence. Kg6 was best. } { [%clk 0:05:29] } 74... Kxg7 { [%eval 18.63] [%clk 0:03:07] } 75. Kd6?? { [%eval 3.26] } { Blunder. Kd5 was best. } { [%clk 0:05:55] } 75... Kf6?? { [%eval 17.76] } { Blunder. b5 was best. } { [%clk 0:03:27] } 76. Kc6 { [%eval 18.34] [%clk 0:06:12] } 76... Ke6 { [%eval 19.95] [%clk 0:03:54] } 77. Kxb6 { [%eval 20.31] [%clk 0:06:32] } 77... Kd6 { [%eval 19.15] [%clk 0:04:21] } 78. Kxa5 { [%eval 19.69] [%clk 0:06:56] } 78... Kc6?! { [%eval #31] } { Checkmate is now unavoidable. Kc7 was best. } { [%clk 0:04:45] } 79. Ka6 { [%eval 20.29] [%clk 0:07:25] } 1-0