Event: Round 4: Ritviz, Parab - Wang, Shixu B
Date: 2025-05-20
White: Ritviz, Parab
WhiteTitle: IM
WhiteElo: 2362
Black: Wang, Shixu B
BlackTitle: IM
BlackElo: 2462
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.2] [%clk 1:31:13] } 2... d6 { [%eval 0.31] [%clk 1:31:05] } 3. d4 { [%eval 0.22] [%clk 1:31:36] } 3... cxd4 { [%eval 0.19] [%clk 1:31:28] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:00] } 4... Nf6 { [%eval 0.31] [%clk 1:31:47] } 5. Nc3 { [%eval 0.32] [%clk 1:32:20] } 5... a6 { [%eval 0.23] [%clk 1:32:11] } 6. Qd3 { [%eval 0.0] [%clk 1:32:44] } 6... e6 { [%eval 0.17] [%clk 1:32:25] } 7. Be2 { [%eval 0.0] [%clk 1:30:48] } 7... b5 { [%eval 0.07] [%clk 1:32:02] } 8. O-O { [%eval -0.1] [%clk 0:50:56] } 8... b4 { [%eval 0.26] [%clk 1:23:20] } 9. Na4 { [%eval 0.2] [%clk 0:50:30] } 9... Bb7 { [%eval 0.15] [%clk 1:23:26] } 10. f3 { [%eval 0.17] [%clk 0:46:55] } 10... Nbd7 { [%eval 0.12] [%clk 1:23:26] } 11. c4 { [%eval 0.1] [%clk 0:43:20] } 11... bxc3 { [%eval 0.13] [%clk 0:58:00] } 12. Qxc3 { [%eval 0.11] [%clk 0:32:29] } 12... Rc8 { [%eval 0.21] [%clk 0:50:12] } 13. Qb3 { [%eval 0.21] [%clk 0:30:39] } 13... Rb8 { [%eval 0.19] [%clk 0:48:01] } 14. Qc3 { [%eval 0.19] [%clk 0:21:25] } 14... Rc8 { [%eval 0.35] [%clk 0:43:53] } 15. Qb3 { [%eval 0.27] [%clk 0:11:23] } 15... Qc7?! { [%eval 1.21] } { Inaccuracy. Rb8 was best. } { [%clk 0:31:08] } 16. Be3 { [%eval 1.09] [%clk 0:09:41] } 16... Nc5 { [%eval 1.59] [%clk 0:30:37] } 17. Qd1 { [%eval 1.59] [%clk 0:05:26] } 17... Qb8?! { [%eval 2.55] } { Inaccuracy. Be7 was best. } { [%clk 0:14:57] } 18. Nb6 { [%eval 2.62] [%clk 0:04:14] } 18... Rc7 { [%eval 2.71] [%clk 0:15:03] } 19. b4 { [%eval 2.75] [%clk 0:03:09] } 19... Ncd7 { [%eval 2.66] [%clk 0:15:17] } 20. Qa4 { [%eval 2.7] [%clk 0:02:41] } 20... Be7 { [%eval 3.21] [%clk 0:14:52] } 21. Nxd7 { [%eval 3.05] [%clk 0:02:19] } 21... Nxd7 { [%eval 2.85] [%clk 0:14:47] } 22. Bxa6 { [%eval 2.56] [%clk 0:02:21] } 22... O-O { [%eval 2.29] [%clk 0:15:11] } 23. Bb5? { [%eval 0.57] } { Mistake. Rac1 was best. } { [%clk 0:01:37] } 23... Ne5 { [%eval 0.8] [%clk 0:13:45] } 24. Rac1 { [%eval 0.64] [%clk 0:01:42] } 24... d5 { [%eval 0.58] [%clk 0:13:58] } 25. Rxc7 { [%eval 0.62] [%clk 0:00:57] } 25... Qxc7 { [%eval 0.75] [%clk 0:14:26] } 26. Rc1 { [%eval 0.84] [%clk 0:01:13] } 26... Qb8 { [%eval 1.1] [%clk 0:13:57] } 27. exd5 { [%eval 0.87] [%clk 0:01:00] } 27... Bxd5 { [%eval 0.91] [%clk 0:14:21] } 28. a3 { [%eval 0.92] [%clk 0:01:18] } 28... Bd6 { [%eval 1.01] [%clk 0:12:54] } 29. Bf1?! { [%eval 0.1] } { Inaccuracy. Kh1 was best. } { [%clk 0:00:36] } 29... Ng6 { [%eval 0.14] [%clk 0:12:46] } 30. h3 { [%eval 0.11] [%clk 0:00:45] } 30... Qd8?! { [%eval 1.19] } { Inaccuracy. Bf4 was best. } { [%clk 0:11:16] } 31. Qa6 { [%eval 1.35] [%clk 0:00:41] } 31... Bf4 { [%eval 1.71] [%clk 0:09:37] } 32. Qd3? { [%eval 0.49] } { Mistake. Bxf4 was best. } { [%clk 0:00:34] } 32... Qg5 { [%eval 0.55] [%clk 0:09:06] } 33. Rc3 { [%eval 0.54] [%clk 0:00:44] } 33... Qg3 { [%eval 0.58] [%clk 0:09:04] } 34. Ne2 { [%eval 0.46] [%clk 0:01:09] } 34... Qh2+ { [%eval 0.44] [%clk 0:09:00] } 35. Kf2 { [%eval 0.54] [%clk 0:01:38] } 35... Bb8 { [%eval 1.0] [%clk 0:07:46] } 36. Qc2 { [%eval 0.47] [%clk 0:01:00] } 36... Bb7 { [%eval 0.87] [%clk 0:07:26] } 37. Ke1?! { [%eval 0.07] } { Inaccuracy. Bc5 was best. } { [%clk 0:00:44] } 37... Nh4? { [%eval 1.72] } { Mistake. Be5 was best. } { [%clk 0:07:34] } 38. Bg1?? { [%eval -0.32] } { Blunder. Bc5 was best. } { [%clk 0:00:54] } 38... Qh1?! { [%eval 0.28] } { Inaccuracy. Nxg2+ was best. } { [%clk 0:06:28] } 39. Kf2? { [%eval -1.15] } { Mistake. Bc5 was best. } { [%clk 0:00:46] } 39... Nf5?! { [%eval -0.11] } { Inaccuracy. Ba6 was best. } { [%clk 0:05:09] } 40. Rc5 { [%eval -0.12] [%clk 0:00:32] } 40... h5 { [%eval -0.16] [%clk 0:05:09] } 41. Ke1? { [%eval -1.48] } { Mistake. a4 was best. } { [%clk 0:00:41] } 41... Rd8?? { [%eval 2.19] } { Blunder. Ng3 was best. } { [%clk 0:04:15] } 42. Bf2?? { [%eval -0.56] } { Blunder. Rc7 was best. } { [%clk 0:01:00] } 42... h4 { [%eval -0.44] [%clk 0:03:31] } 43. b5? { [%eval -1.78] } { Mistake. Rc3 was best. } { [%clk 0:00:43] } 43... Qh2?? { [%eval -0.03] } { Blunder. Ng3 was best. } { [%clk 0:01:51] } 44. a4 { [%eval -0.11] [%clk 0:00:34] } 44... Bd6 { [%eval -0.14] [%clk 0:01:51] } 45. a5?? { [%eval -2.61] } { Blunder. Rc4 was best. } { [%clk 0:00:32] } 45... Bxc5 { [%eval -2.29] [%clk 0:02:15] } 46. Qxc5? { [%eval -3.92] } { Mistake. Bxc5 was best. } { [%clk 0:00:54] } 46... Rd5 { [%eval -4.14] [%clk 0:02:36] } 47. Qc3 { [%eval -4.87] [%clk 0:00:31] } 47... Qd6 { [%eval -3.91] [%clk 0:03:00] } 48. Bb6 { [%eval -3.88] [%clk 0:00:35] } 48... Rxb5 { [%eval -3.64] [%clk 0:02:50] } 49. Qc2?! { [%eval -5.22] } { Inaccuracy. Nc1 was best. } { [%clk 0:00:33] } 49... Qe5 { [%eval -5.17] [%clk 0:01:56] } 50. Kf2 { [%eval -4.81] [%clk 0:00:33] } 50... Rb2 { [%eval -4.83] [%clk 0:02:19] } 51. Qc4 { [%eval -4.71] [%clk 0:00:38] } 51... Qg3+ { [%eval -4.78] [%clk 0:02:23] } 52. Kg1 { [%eval -4.76] [%clk 0:01:01] } 52... Qe1 { [%eval -4.73] [%clk 0:02:49] } 53. Bd4 { [%eval -5.45] [%clk 0:00:33] } 53... Rb1 { [%eval -5.07] [%clk 0:03:03] } 0-1