Event: Round 8: S.P. Sethuraman - Denis Makhnev
Date: 2023-06-03
White: S.P. Sethuraman
WhiteTitle: GM
Black: Denis Makhnev
BlackTitle: GM
Result: 0-1
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:02] } 1... Nf6 { [%eval 0.28] [%clk 0:03:03] } 2. c4 { [%eval 0.16] [%clk 0:03:03] } 2... e6 { [%eval 0.23] [%clk 0:03:04] } 3. Nf3 { [%eval 0.0] [%clk 0:03:04] } 3... d5 { [%eval 0.17] [%clk 0:03:05] } 4. Nc3 { [%eval 0.0] [%clk 0:03:05] } 4... Nbd7 { [%eval 0.33] [%clk 0:03:06] } 5. cxd5 { [%eval 0.26] [%clk 0:03:02] } 5... exd5 { [%eval 0.26] [%clk 0:03:07] } 6. Bf4 { [%eval 0.21] [%clk 0:03:03] } 6... c6 { [%eval 0.29] [%clk 0:02:58] } 7. h3 { [%eval 0.0] [%clk 0:03:03] } 7... Bb4 { [%eval 0.15] [%clk 0:02:53] } 8. e3 { [%eval 0.0] [%clk 0:02:42] } 8... Ne4 { [%eval 0.01] [%clk 0:02:49] } 9. Qc2 { [%eval -0.22] [%clk 0:02:42] } 9... Qa5 { [%eval -0.14] [%clk 0:02:39] } 10. Rc1 { [%eval -0.6] [%clk 0:02:04] } 10... Qxa2 { [%eval -0.49] [%clk 0:02:40] } 11. Bd3 { [%eval -0.52] [%clk 0:02:01] } 11... Nxc3 { [%eval -0.6] [%clk 0:02:40] } 12. bxc3 { [%eval -0.92] [%clk 0:01:59] } 12... Qxc2 { [%eval -0.85] [%clk 0:02:41] } 13. Rxc2 { [%eval -0.97] [%clk 0:01:59] } 13... Be7 { [%eval -0.79] [%clk 0:02:41] } 14. c4?! { [%eval -1.49] } { Inaccuracy. O-O was best. } { [%clk 0:02:00] } 14... dxc4 { [%eval -1.43] [%clk 0:02:23] } 15. Bxc4 { [%eval -1.39] [%clk 0:02:01] } 15... Nb6 { [%eval -1.38] [%clk 0:02:24] } 16. Ba2 { [%eval -1.24] [%clk 0:01:59] } 16... Bf5 { [%eval -0.85] [%clk 0:02:24] } 17. Rb2 { [%eval -0.63] [%clk 0:01:48] } 17... O-O { [%eval -0.68] [%clk 0:02:16] } 18. Ne5 { [%eval -0.66] [%clk 0:01:39] } 18... Be4 { [%eval -0.21] [%clk 0:01:07] } 19. O-O { [%eval -0.15] [%clk 0:01:21] } 19... Bd5 { [%eval 0.0] [%clk 0:01:08] } 20. Ra1 { [%eval -0.02] [%clk 0:00:58] } 20... Rfc8 { [%eval -0.03] [%clk 0:00:34] } 21. Nd3 { [%eval -0.03] [%clk 0:00:47] } 21... Na4?? { [%eval 1.74] } { Blunder. Bf8 was best. } { [%clk 0:00:21] } 22. Rxb7 { [%eval 1.85] [%clk 0:00:45] } 22... Nc3 { [%eval 1.94] [%clk 0:00:17] } 23. Bxd5 { [%eval 1.81] } 23... Nxd5 { [%eval 1.75] [%clk 0:00:18] } 24. Raxa7 { [%eval 1.91] [%clk 0:00:34] } 24... Rxa7 { [%eval 1.75] [%clk 0:00:19] } 25. Rxa7 { [%eval 1.83] [%clk 0:00:35] } 25... f6 { [%eval 1.91] [%clk 0:00:20] } 26. Bg3 { [%eval 1.97] [%clk 0:00:32] } 26... Bf8 { [%eval 1.78] [%clk 0:00:22] } 27. Nc5 { [%eval 1.31] [%clk 0:00:27] } 27... Bxc5 { [%eval 1.1] [%clk 0:00:17] } 28. dxc5 { [%eval 1.26] [%clk 0:00:28] } 28... Nc3 { [%eval 1.36] [%clk 0:00:18] } 29. Bd6?! { [%eval 0.77] } { Inaccuracy. f3 was best. } { [%clk 0:00:19] } 29... Ne4 { [%eval 1.02] [%clk 0:00:19] } 30. Be7 { [%eval 0.88] [%clk 0:00:15] } 30... Rb8 { [%eval 0.93] [%clk 0:00:14] } 31. f3 { [%eval 0.7] [%clk 0:00:14] } 31... Rb1+ { [%eval 1.0] [%clk 0:00:15] } 32. Kh2 { [%eval 0.7] [%clk 0:00:15] } 32... Nd2 { [%eval 0.56] [%clk 0:00:12] } 33. h4?! { [%eval -0.05] } { Inaccuracy. e4 was best. } { [%clk 0:00:08] } 33... Nf1+ { [%eval 0.0] [%clk 0:00:11] } 34. Kh3 { [%eval -0.02] [%clk 0:00:08] } 34... Nxe3 { [%eval -0.04] [%clk 0:00:12] } 35. Rc7 { [%eval -0.1] [%clk 0:00:09] } 35... Nd5 { [%eval 0.17] [%clk 0:00:05] } 36. Rc8+ { [%eval 0.26] [%clk 0:00:10] } 36... Kf7 { [%eval 0.16] [%clk 0:00:07] } 37. Bd6 { [%eval 0.18] [%clk 0:00:11] } 37... Rb2?! { [%eval 0.79] } { Inaccuracy. Rh1+ was best. } { [%clk 0:00:06] } 38. Rxc6?! { [%eval 0.2] } { Inaccuracy. h5 was best. } { [%clk 0:00:11] } 38... Ne3?? { [%eval 3.41] } { Blunder. h5 was best. } { [%clk 0:00:07] } 39. Rc7+ { [%eval 3.4] [%clk 0:00:12] } 39... Kg6 { [%eval 3.87] [%clk 0:00:07] } 40. g4 { [%eval 3.98] [%clk 0:00:11] } 40... h5 { [%eval 4.04] [%clk 0:00:06] } 41. gxh5+?? { [%eval 1.25] } { Blunder. Bf8 was best. } { [%clk 0:00:09] } 41... Kxh5 { [%eval 0.95] [%clk 0:00:05] } 42. Rxg7 { [%eval 0.83] [%clk 0:00:09] } 42... Nf5 { [%eval 1.2] [%clk 0:00:05] } 43. Rh7+ { [%eval 0.91] [%clk 0:00:10] } 43... Kg6 { [%eval 1.22] [%clk 0:00:06] } 44. Rd7?! { [%eval 0.22] } { Inaccuracy. Rh8 was best. } { [%clk 0:00:11] } 44... Rb3 { [%eval 0.72] [%clk 0:00:07] } 45. Kg4 { [%eval 0.54] [%clk 0:00:09] } 45... Nh6+?! { [%eval 1.24] } { Inaccuracy. Rb4+ was best. } { [%clk 0:00:08] } 46. Kf4 { [%eval 0.92] [%clk 0:00:10] } 46... Rb4+ { [%eval 1.06] [%clk 0:00:08] } 47. Ke3 { [%eval 1.19] [%clk 0:00:10] } 47... Nf5+ { [%eval 0.97] [%clk 0:00:08] } 48. Kd3 { [%eval 0.85] [%clk 0:00:11] } 48... Rxh4 { [%eval 1.39] [%clk 0:00:09] } 49. c6?? { [%eval -3.7] } { Blunder. Bc7 was best. } { [%clk 0:00:12] } 49... Rd4+ { [%eval -3.54] [%clk 0:00:10] } 50. Kc3 { [%eval -3.78] [%clk 0:00:10] } 50... Rxd6 { [%eval -3.74] [%clk 0:00:11] } 51. Rxd6?? { [%eval -8.01] } { Blunder. c7 was best. } { [%clk 0:00:07] } 51... Nxd6 { [%eval -7.37] [%clk 0:00:12] } 52. Kd4 { [%eval -8.52] [%clk 0:00:08] } 52... Kf5 { [%eval -8.85] [%clk 0:00:07] } 53. Kd5 { [%eval -8.4] [%clk 0:00:09] } 53... Nc8 { [%eval -8.61] [%clk 0:00:08] } 54. c7 { [%eval -9.05] [%clk 0:00:09] } 54... Na7 { [%eval -7.39] [%clk 0:00:08] } 55. Kc5 { [%eval -6.88] } 55... Ke6 { [%eval -6.8] } 56. f4 { [%eval -9.25] } 56... Kd7 { [%eval -13.08] } 57. Kd5 { [%eval -12.15] } 57... Nc8 { [%eval -13.32] } 58. Ke4 { [%eval -13.54] } 58... Ne7 { [%eval -13.9] } 0-1