Event: WRTC 2024
Site: Astana, Kazakhstan
Date: 2024-08-03
White: Makhnev, Denis
WhiteTitle: GM
WhiteElo: 2528
Black: Sychev, Klementy
BlackTitle: GM
BlackElo: 2502
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense, Alekhine Variation
Variant: Standard
TimeControl: 15 + 10

1. d4 { [%eval 0.16] [%clk 0:15:17] } 1... Nf6 { [%eval 0.17] [%clk 0:15:18] } 2. c4 { [%eval 0.21] [%clk 0:15:25] } 2... e6 { [%eval 0.11] [%clk 0:15:25] } 3. Nc3 { [%eval 0.0] [%clk 0:15:33] } 3... d5 { [%eval 0.23] [%clk 0:14:57] } 4. Nf3 { [%eval 0.08] [%clk 0:15:40] } 4... Bb4 { [%eval 0.12] [%clk 0:14:40] } 5. Qa4+ { [%eval 0.24] [%clk 0:15:06] } 5... Nc6 { [%eval 0.23] [%clk 0:14:47] } 6. e3 { [%eval 0.2] [%clk 0:15:15] } 6... O-O { [%eval 0.21] [%clk 0:14:53] } 7. Qc2 { [%eval 0.17] [%clk 0:15:22] } 7... Re8 { [%eval 0.23] [%clk 0:13:38] } 8. Bd2 { [%eval 0.05] [%clk 0:15:30] } 8... Bf8 { [%eval 0.1] [%clk 0:12:15] } 9. a3 { [%eval 0.15] [%clk 0:15:37] } 9... e5 { [%eval 0.12] [%clk 0:11:34] } 10. dxe5 { [%eval 0.19] [%clk 0:15:44] } 10... Nxe5 { [%eval 0.21] [%clk 0:11:42] } 11. cxd5 { [%eval 0.12] [%clk 0:15:52] } 11... Nxf3+ { [%eval 0.08] [%clk 0:10:38] } 12. gxf3 { [%eval 0.08] [%clk 0:15:59] } 12... Nxd5 { [%eval 0.07] [%clk 0:10:46] } 13. O-O-O { [%eval 0.0] [%clk 0:16:06] } 13... Nxc3 { [%eval 0.28] [%clk 0:10:22] } 14. Bxc3 { [%eval 0.29] [%clk 0:16:13] } 14... Qh4 { [%eval 0.26] [%clk 0:10:30] } 15. Bd3 { [%eval 0.11] [%clk 0:16:09] } 15... Be6 { [%eval 0.28] [%clk 0:10:02] } 16. Rhg1 { [%eval 0.29] [%clk 0:15:58] } 16... Rad8 { [%eval 0.36] [%clk 0:08:19] } 17. Rg3?! { [%eval -0.24] } { Inaccuracy. f4 was best. } { [%clk 0:11:24] } 17... Kh8? { [%eval 0.9] } { Mistake. Rd6 was best. } { [%clk 0:04:23] } 18. Rdg1 { [%eval 0.92] [%clk 0:11:08] } 18... f6 { [%eval 0.86] [%clk 0:04:27] } 19. f4?! { [%eval 0.16] } { Inaccuracy. Bf5 was best. } { [%clk 0:11:04] } 19... c5?! { [%eval 1.02] } { Inaccuracy. Qh5 was best. } { [%clk 0:02:59] } 20. Bf5?! { [%eval 0.17] } { Inaccuracy. Qe2 was best. } { [%clk 0:05:54] } 20... Rd5?? { [%eval 2.67] } { Blunder. Qh5 was best. } { [%clk 0:00:32] } 21. Bxe6 { [%eval 2.54] [%clk 0:05:46] } 21... Rxe6 { [%eval 2.72] [%clk 0:00:41] } 22. Qb3 { [%eval 2.65] [%clk 0:05:48] } 22... Red6 { [%eval 2.57] [%clk 0:00:33] } 23. Qxb7 { [%eval 2.52] [%clk 0:05:34] } 23... Rd7 { [%eval 2.62] [%clk 0:00:17] } 24. Qc8 { [%eval 2.55] [%clk 0:04:50] } 24... Rd8 { [%eval 2.67] [%clk 0:00:23] } 25. Qh3 { [%eval 2.63] [%clk 0:04:29] } 25... Qxh3 { [%eval 2.57] [%clk 0:00:28] } 26. Rxh3 { [%eval 2.5] [%clk 0:04:38] } 26... R5d6 { [%eval 2.72] [%clk 0:00:26] } 27. e4 { [%eval 2.6] [%clk 0:04:30] } 27... Re6 { [%eval 2.43] [%clk 0:00:23] } 28. f3 { [%eval 2.51] [%clk 0:04:25] } 28... Rd3 { [%eval 2.9] [%clk 0:00:14] } 29. Rd1 { [%eval 2.72] [%clk 0:04:17] } 29... Rxd1+ { [%eval 2.54] [%clk 0:00:18] } 30. Kxd1 { [%eval 2.47] [%clk 0:04:25] } 30... Kg8 { [%eval 2.78] [%clk 0:00:20] } 31. Rh5 { [%eval 3.18] [%clk 0:04:25] } 31... Bd6 { [%eval 2.79] [%clk 0:00:15] } 32. h3 { [%eval 2.78] [%clk 0:04:30] } 32... c4 { [%eval 2.97] [%clk 0:00:12] } 33. Ra5 { [%eval 3.11] [%clk 0:04:36] } 33... Bxf4 { [%eval 2.97] [%clk 0:00:16] } 34. Rxa7 { [%eval 3.04] [%clk 0:04:43] } 34... Rd6+ { [%eval 2.6] [%clk 0:00:25] } 35. Kc2 { [%eval 2.73] [%clk 0:04:52] } 35... Rd3 { [%eval 2.35] [%clk 0:00:30] } 36. a4?! { [%eval 1.41] } { Inaccuracy. Ra4 was best. } { [%clk 0:05:00] } 36... Rxf3 { [%eval 0.94] [%clk 0:00:36] } 37. a5 { [%eval 1.32] [%clk 0:05:09] } 37... Rf1 { [%eval 1.26] [%clk 0:00:35] } 38. b4 { [%eval 1.1] [%clk 0:04:59] } 38... cxb3+?! { [%eval 1.98] } { Inaccuracy. Rf2+ was best. } { [%clk 0:00:13] } 39. Kxb3 { [%eval 1.38] [%clk 0:05:08] } 39... Be3? { [%eval 2.75] } { Mistake. Rb1+ was best. } { [%clk 0:00:16] } 40. Rd7 { [%eval 2.4] [%clk 0:05:10] } 40... Rb1+?! { [%eval 3.15] } { Inaccuracy. h5 was best. } { [%clk 0:00:17] } 41. Kc4 { [%eval 3.15] [%clk 0:05:16] } 41... h5 { [%eval 3.27] [%clk 0:00:16] } 42. a6 { [%eval 2.77] [%clk 0:05:14] } 42... h4? { [%eval 4.57] } { Mistake. Rc1 was best. } { [%clk 0:00:15] } 43. Rb7? { [%eval 2.76] } { Mistake. Bd4 was best. } { [%clk 0:00:31] } 43... Rc1 { [%eval 2.73] [%clk 0:00:15] } 44. Kd3 { [%eval 3.21] [%clk 0:00:36] } 44... Bc5 { [%eval 3.32] [%clk 0:00:12] } 45. e5 { [%eval 3.18] [%clk 0:00:44] } 45... fxe5 { [%eval 2.82] [%clk 0:00:13] } 46. Bxe5 { [%eval 2.61] [%clk 0:00:53] } 46... Rh1?? { [%eval 5.72] } { Blunder. Rg1 was best. } { [%clk 0:00:18] } 47. Kc4 { [%eval 5.66] [%clk 0:00:49] } 47... Bf2 { [%eval 5.52] [%clk 0:00:15] } 48. Rxg7+ { [%eval 5.41] [%clk 0:00:48] } 48... Kf8 { [%eval 5.31] [%clk 0:00:24] } 49. Rb7 { [%eval 4.43] [%clk 0:00:56] } 49... Ke8?? { [%eval #20] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:00:19] } 50. Kd5 { [%eval 61.38] [%clk 0:00:29] } 50... Rxh3?! { [%eval #16] } { Checkmate is now unavoidable. Rc1 was best. } { [%clk 0:00:12] } 51. Ke6 { [%eval #15] [%clk 0:00:37] } 51... Rd3 { [%eval #15] [%clk 0:00:16] } 52. Rh7 { [%eval #17] [%clk 0:00:41] } 52... Rf3 { [%eval #17] [%clk 0:00:20] } 53. Rh8+? { [%eval 9.2] } { Lost forced checkmate sequence. a7 was best. } { [%clk 0:00:18] } 53... Rf8 { [%eval 7.73] [%clk 0:00:28] } 54. Rxh4 { [%eval 6.75] [%clk 0:00:26] } 54... Rg8?? { [%eval #21] } { Checkmate is now unavoidable. Kd8 was best. } { [%clk 0:00:13] } 55. Rc4 { [%eval #20] [%clk 0:00:30] } 55... Bb6 { [%eval #3] [%clk 0:00:12] } 56. Rc8+ { [%eval #2] [%clk 0:00:30] } 1-0