Event: Round 6: Polschikov, Alexey - Bacojo, Mark Jay
Date: 2024-05-03
White: Polschikov, Alexey
WhiteTitle: IM
WhiteElo: 2299
Black: Bacojo, Mark Jay
BlackTitle: FM
BlackElo: 2321
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 0:03:03] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. c4 { [%eval 0.21] [%clk 0:03:04] } 2... g6 { [%eval 0.23] [%clk 0:03:04] } 3. Nc3 { [%eval 0.21] [%clk 0:03:04] } 3... d5 { [%eval 0.29] [%clk 0:03:05] } 4. cxd5 { [%eval 0.33] [%clk 0:03:05] } 4... Nxd5 { [%eval 0.3] [%clk 0:03:06] } 5. e4 { [%eval 0.29] [%clk 0:03:06] } 5... Nxc3 { [%eval 0.22] [%clk 0:03:07] } 6. bxc3 { [%eval 0.17] [%clk 0:03:06] } 6... Bg7 { [%eval 0.25] [%clk 0:03:09] } 7. Qa4+ { [%eval 0.21] [%clk 0:03:07] } 7... Nd7 { [%eval 0.11] [%clk 0:03:08] } 8. Nf3 { [%eval 0.21] [%clk 0:03:07] } 8... O-O { [%eval 0.21] [%clk 0:03:08] } 9. Be2 { [%eval 0.31] [%clk 0:03:08] } 9... b6 { [%eval 0.78] [%clk 0:03:02] } 10. O-O { [%eval 0.58] [%clk 0:03:05] } 10... Bb7 { [%eval 0.55] [%clk 0:03:03] } 11. e5 { [%eval 0.58] [%clk 0:03:03] } 11... c5 { [%eval 0.64] [%clk 0:02:55] } 12. Bg5 { [%eval 0.51] [%clk 0:02:47] } 12... h6 { [%eval 0.45] [%clk 0:02:23] } 13. Bh4 { [%eval 0.45] [%clk 0:02:43] } 13... g5 { [%eval 0.79] [%clk 0:02:23] } 14. Bg3 { [%eval 0.78] [%clk 0:02:43] } 14... e6 { [%eval 0.76] [%clk 0:02:20] } 15. Rad1 { [%eval 0.76] [%clk 0:02:33] } 15... Qc7?! { [%eval 1.5] } { Inaccuracy. cxd4 was best. } { [%clk 0:02:15] } 16. Nd2? { [%eval 0.31] } { Mistake. h4 was best. } { [%clk 0:02:29] } 16... Qc6 { [%eval 0.28] [%clk 0:01:57] } 17. Qxc6 { [%eval 0.26] [%clk 0:02:27] } 17... Bxc6 { [%eval 0.22] [%clk 0:01:58] } 18. f4 { [%eval 0.21] [%clk 0:02:22] } 18... Rac8 { [%eval 0.26] [%clk 0:01:45] } 19. fxg5 { [%eval 0.03] [%clk 0:02:09] } 19... hxg5 { [%eval 0.0] [%clk 0:01:47] } 20. Nf3 { [%eval 0.06] [%clk 0:02:10] } 20... g4 { [%eval 0.36] [%clk 0:01:48] } 21. Ng5 { [%eval 0.38] [%clk 0:02:01] } 21... cxd4 { [%eval 0.39] [%clk 0:01:46] } 22. cxd4 { [%eval 0.27] [%clk 0:02:01] } 22... Bd5 { [%eval 0.44] [%clk 0:01:07] } 23. Rd2 { [%eval 0.04] [%clk 0:01:52] } 23... Bh6?! { [%eval 0.94] } { Inaccuracy. Rc3 was best. } { [%clk 0:01:00] } 24. Bf4 { [%eval 0.7] [%clk 0:01:53] } 24... Bc4?! { [%eval 1.48] } { Inaccuracy. Bg7 was best. } { [%clk 0:00:43] } 25. Nxe6?! { [%eval 0.63] } { Inaccuracy. Ne4 was best. } { [%clk 0:01:30] } 25... fxe6 { [%eval 0.71] [%clk 0:00:35] } 26. Bxh6 { [%eval 0.57] [%clk 0:01:30] } 26... Rxf1+ { [%eval 0.51] [%clk 0:00:34] } 27. Kxf1 { [%eval 0.43] [%clk 0:01:20] } 27... b5 { [%eval 0.6] [%clk 0:00:28] } 28. Ke1?! { [%eval -0.03] } { Inaccuracy. Bxc4 was best. } { [%clk 0:00:55] } 28... Bxe2 { [%eval 0.05] [%clk 0:00:28] } 29. Rxe2 { [%eval 0.03] [%clk 0:00:53] } 29... Nb6 { [%eval 0.02] [%clk 0:00:28] } 30. Re4 { [%eval 0.0] [%clk 0:00:52] } 30... Rc2 { [%eval 0.37] [%clk 0:00:25] } 31. Rxg4+ { [%eval 0.37] [%clk 0:00:51] } 31... Kh7 { [%eval 0.32] [%clk 0:00:26] } 32. Bf8 { [%eval 0.3] [%clk 0:00:43] } 32... Nd5 { [%eval 0.19] [%clk 0:00:25] } 33. Rg7+ { [%eval 0.24] [%clk 0:00:40] } 33... Kh8 { [%eval 0.28] [%clk 0:00:27] } 34. Rxa7 { [%eval 0.28] [%clk 0:00:40] } 34... Ne3?? { [%eval 2.35] } { Blunder. Rxg2 was best. } { [%clk 0:00:24] } 35. Bg7+?? { [%eval 0.19] } { Blunder. Bh6 was best. } { [%clk 0:00:36] } 35... Kg8?? { [%eval 2.32] } { Blunder. Kh7 was best. } { [%clk 0:00:25] } 36. Bh6 { [%eval 2.12] [%clk 0:00:37] } 36... Nf5 { [%eval 2.11] [%clk 0:00:22] } 37. Bd2 { [%eval 2.29] [%clk 0:00:33] } 37... Nxd4 { [%eval 2.21] [%clk 0:00:20] } 38. h4 { [%eval 2.31] [%clk 0:00:32] } 38... Rc5 { [%eval 2.19] [%clk 0:00:18] } 39. Kf2 { [%eval 1.95] [%clk 0:00:24] } 39... Rxe5 { [%eval 2.22] [%clk 0:00:15] } 40. Bc3 { [%eval 1.86] [%clk 0:00:24] } 40... Rf5+?! { [%eval 3.02] } { Inaccuracy. Re2+ was best. } { [%clk 0:00:12] } 41. Ke3 { [%eval 3.03] [%clk 0:00:21] } 41... Nc6 { [%eval 3.57] [%clk 0:00:13] } 42. Rb7?! { [%eval 2.74] } { Inaccuracy. Rg7+ was best. } { [%clk 0:00:18] } 42... Rc5 { [%eval 2.55] [%clk 0:00:11] } 43. Bf6 { [%eval 2.51] [%clk 0:00:16] } 43... Rf5 { [%eval 3.06] [%clk 0:00:08] } 44. Bb2?! { [%eval 1.89] } { Inaccuracy. Rg7+ was best. } { [%clk 0:00:15] } 44... Na5 { [%eval 1.76] [%clk 0:00:09] } 45. Rb8+ { [%eval 1.78] [%clk 0:00:12] } 45... Kf7 { [%eval 1.65] [%clk 0:00:10] } 46. Bc3 { [%eval 1.64] [%clk 0:00:09] } 46... Nc4+ { [%eval 1.66] [%clk 0:00:12] } 47. Kd4 { [%eval 1.25] [%clk 0:00:07] } 47... Rd5+ { [%eval 1.59] [%clk 0:00:13] } 48. Ke4 { [%eval 1.61] [%clk 0:00:07] } 48... Nd6+ { [%eval 1.47] [%clk 0:00:14] } 49. Kf4 { [%eval 1.64] [%clk 0:00:06] } 49... Rc5?! { [%eval 2.36] } { Inaccuracy. Rf5+ was best. } { [%clk 0:00:16] } 50. Be5 { [%eval 2.25] [%clk 0:00:06] } 50... Rc4+ { [%eval 2.56] [%clk 0:00:17] } 51. Kg5 { [%eval 2.01] [%clk 0:00:05] } 51... Ne4+ { [%eval 1.87] [%clk 0:00:17] } 52. Kh5?? { [%eval 0.0] } { Blunder. Kg4 was best. } { [%clk 0:00:06] } 52... Rc5 { [%eval 0.0] [%clk 0:00:16] } 53. Rb7+ { [%eval 0.06] [%clk 0:00:06] } 53... Ke8 { [%eval 0.05] [%clk 0:00:17] } 54. Kg6 { [%eval 0.0] [%clk 0:00:06] } 54... Rxe5 { [%eval -0.12] [%clk 0:00:17] } 55. h5?? { [%eval -4.05] } { Blunder. g4 was best. } { [%clk 0:00:07] } 55... Rg5+ { [%eval -3.98] [%clk 0:00:12] } 56. Kh6 { [%eval -3.78] [%clk 0:00:09] } 56... Rxg2 { [%eval -3.78] [%clk 0:00:10] } 57. Rxb5? { [%eval -6.4] } { Mistake. Rg7 was best. } { [%clk 0:00:08] } 57... Kf7 { [%eval -6.1] [%clk 0:00:08] } 58. a4?? { [%eval #-16] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:00:06] } 58... Nd6 { [%eval #-15] [%clk 0:00:09] } 59. Rb6 { [%eval -8.8] [%clk 0:00:06] } 59... Nf5+ { [%eval -8.55] [%clk 0:00:05] } 60. Kh7 { [%eval -8.27] [%clk 0:00:07] } 60... Rh2 { [%eval -7.51] [%clk 0:00:04] } 61. Rb7+ { [%eval -6.11] [%clk 0:00:06] } 61... Kf6 { [%eval -6.66] [%clk 0:00:05] } 62. Kg8 { [%eval -5.45] [%clk 0:00:06] } 62... Rxh5 { [%eval -5.69] [%clk 0:00:06] } 63. a5?? { [%eval #-9] } { Checkmate is now unavoidable. Rf7+ was best. } { [%clk 0:00:07] } 63... Ne7+ { [%eval #-8] [%clk 0:00:07] } 0-1