Event: Round 4: Olivier-Kenta Chiku-Ratte - Mark Paragua
Date: 2022-07-13
White: Olivier-Kenta Chiku-Ratte
WhiteTitle: IM
Black: Mark Paragua
BlackTitle: GM
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:19:56] } 1... d5 { [%eval 0.34] [%clk 1:27:19] } 2. d4 { [%eval 0.28] [%clk 1:20:05] } 2... Nf6 { [%eval 0.25] [%clk 1:27:41] } 3. c4 { [%eval 0.16] [%clk 1:18:13] } 3... e6 { [%eval 0.17] [%clk 1:28:02] } 4. g3 { [%eval 0.2] [%clk 1:18:32] } 4... dxc4 { [%eval 0.36] [%clk 1:26:58] } 5. Qa4+ { [%eval 0.03] [%clk 1:14:35] } 5... Nbd7 { [%eval 0.0] [%clk 1:26:59] } 6. Bg2 { [%eval 0.0] [%clk 1:11:23] } 6... a6 { [%eval 0.0] [%clk 1:25:01] } 7. Qxc4 { [%eval 0.0] [%clk 1:09:17] } 7... b5 { [%eval 0.0] [%clk 1:24:44] } 8. Qc6 { [%eval -0.06] [%clk 1:06:32] } 8... Ra7 { [%eval -0.06] [%clk 1:24:53] } 9. O-O { [%eval 0.12] [%clk 1:05:50] } 9... Bb7 { [%eval -0.03] [%clk 1:21:53] } 10. Qc2 { [%eval -0.07] [%clk 1:05:56] } 10... c5 { [%eval 0.0] [%clk 1:19:36] } 11. a4 { [%eval 0.0] [%clk 1:00:30] } 11... Be4 { [%eval 0.05] [%clk 1:15:41] } 12. Qd1 { [%eval 0.22] [%clk 0:59:41] } 12... b4 { [%eval 0.15] [%clk 1:16:01] } 13. dxc5 { [%eval -0.08] [%clk 0:56:08] } 13... Bxc5 { [%eval -0.09] [%clk 1:08:45] } 14. Nbd2 { [%eval -0.14] [%clk 0:52:52] } 14... Bd5 { [%eval -0.01] [%clk 1:02:41] } 15. Nb3 { [%eval 0.11] [%clk 0:46:09] } 15... Be7 { [%eval 0.21] [%clk 1:03:03] } 16. Be3 { [%eval 0.0] [%clk 0:44:00] } 16... Rc7 { [%eval -0.09] [%clk 1:02:53] } 17. Bf4 { [%eval 0.04] [%clk 0:28:18] } 17... Rc8 { [%eval -0.06] [%clk 1:03:08] } 18. Ne5 { [%eval 0.07] [%clk 0:27:51] } 18... Bxg2 { [%eval 0.0] [%clk 0:58:17] } 19. Kxg2 { [%eval 0.08] [%clk 0:27:50] } 19... Nd5 { [%eval 0.0] [%clk 0:57:21] } 20. Nxd7 { [%eval 0.07] [%clk 0:27:07] } 20... Qxd7 { [%eval 0.16] [%clk 0:57:11] } 21. Be5 { [%eval 0.15] [%clk 0:21:54] } 21... f6 { [%eval 0.27] [%clk 0:54:44] } 22. Bd4 { [%eval 0.25] [%clk 0:20:59] } 22... e5 { [%eval 0.15] [%clk 0:45:13] } 23. e4 { [%eval 0.19] [%clk 0:21:18] } 23... exd4 { [%eval 0.38] [%clk 0:45:39] } 24. exd5?! { [%eval -0.39] } { Inaccuracy. Qh5+ was best. } { [%clk 0:21:44] } 24... Qxd5+ { [%eval -0.6] [%clk 0:46:03] } 25. Qf3 { [%eval -0.45] [%clk 0:22:06] } 25... Qxf3+ { [%eval -0.52] [%clk 0:46:23] } 26. Kxf3 { [%eval -0.32] [%clk 0:22:34] } 26... f5 { [%eval -0.18] [%clk 0:46:44] } 27. Rfe1 { [%eval -0.37] [%clk 0:15:26] } 27... Kf7 { [%eval -0.33] [%clk 0:46:03] } 28. Nxd4 { [%eval -0.7] [%clk 0:13:43] } 28... g6 { [%eval -0.75] [%clk 0:43:15] } 29. Rad1 { [%eval -1.24] [%clk 0:11:42] } 29... Rhd8 { [%eval -1.15] [%clk 0:42:46] } 30. Nb3 { [%eval -1.68] [%clk 0:04:36] } 30... Bf6 { [%eval -1.98] [%clk 0:39:01] } 31. Rxd8 { [%eval -1.74] [%clk 0:04:41] } 31... Rxd8 { [%eval -0.97] [%clk 0:39:27] } 32. Re2 { [%eval -1.31] [%clk 0:04:12] } 32... Rd3+ { [%eval -1.03] [%clk 0:39:52] } 33. Re3 { [%eval -0.91] [%clk 0:04:39] } 33... Rd1 { [%eval -1.06] [%clk 0:40:18] } 34. Re2 { [%eval -1.62] [%clk 0:01:43] } 34... Rb1 { [%eval -1.99] [%clk 0:40:43] } 35. Rc2? { [%eval -4.1] } { Mistake. Ke3 was best. } { [%clk 0:00:53] } 35... Ke6?? { [%eval 0.0] } { Blunder. Rxb2 was best. } { [%clk 0:37:45] } 36. Rc6+?! { [%eval -0.8] } { Inaccuracy. Nc5+ was best. } { [%clk 0:00:36] } 36... Ke7 { [%eval -1.01] [%clk 0:33:55] } 37. Rb6 { [%eval -1.44] [%clk 0:00:47] } 37... Rxb2 { [%eval -1.5] [%clk 0:33:13] } 38. Rxb4 { [%eval -1.48] [%clk 0:01:02] } 38... Bc3 { [%eval -1.55] [%clk 0:33:32] } 39. Rb7+ { [%eval -1.26] [%clk 0:01:06] } 39... Kd6 { [%eval -1.24] [%clk 0:33:38] } 40. Ke3?! { [%eval -2.38] } { Inaccuracy. g4 was best. } { [%clk 0:00:50] } 40... Be1?! { [%eval -1.66] } { Inaccuracy. Kc6 was best. } { [%clk 0:30:31] } 41. f3?! { [%eval -2.46] } { Inaccuracy. Kd4 was best. } { [%clk 0:26:51] } 41... Rxh2 { [%eval -2.26] [%clk 0:53:33] } 42. Rb6+? { [%eval -4.57] } { Mistake. g4 was best. } { [%clk 0:25:22] } 42... Kd5 { [%eval -4.64] [%clk 0:53:34] } 43. Rxa6 { [%eval -4.52] [%clk 0:24:50] } 43... Rb2 { [%eval -4.48] [%clk 0:53:39] } 44. Na5 { [%eval -5.14] [%clk 0:24:45] } 44... Bxg3 { [%eval -5.22] [%clk 0:53:51] } 45. Ra8 { [%eval -5.27] [%clk 0:23:50] } 45... Bc7 { [%eval -5.22] [%clk 0:52:45] } 46. Kd3 { [%eval -5.37] [%clk 0:23:08] } 46... Rf2?! { [%eval -3.71] } { Inaccuracy. Rb4 was best. } { [%clk 0:51:53] } 47. Ke3?! { [%eval -5.62] } { Inaccuracy. Nc4 was best. } { [%clk 0:23:12] } 47... Ra2 { [%eval -5.78] [%clk 0:50:41] } 48. Nb7 { [%eval -5.84] [%clk 0:21:18] } 48... Rb2 { [%eval -6.03] [%clk 0:50:28] } 49. Nd8 { [%eval -5.97] [%clk 0:21:21] } 49... f4+ { [%eval -6.08] [%clk 0:50:42] } 50. Kd3 { [%eval -6.0] [%clk 0:21:49] } 50... Rb3+ { [%eval -5.94] [%clk 0:51:05] } 51. Ke2 { [%eval -6.23] [%clk 0:22:09] } 51... Re3+ { [%eval -6.16] [%clk 0:51:29] } 52. Kf1 { [%eval -7.94] [%clk 0:21:28] } 52... Rxf3+ { [%eval -7.74] [%clk 0:51:43] } 53. Kg2 { [%eval -7.99] [%clk 0:21:53] } 53... Rg3+ { [%eval -8.29] [%clk 0:52:05] } 54. Kh1? { [%eval #-8] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:22:08] } 54... f3 { [%eval #-7] [%clk 0:52:23] } 0-1