Event: Blitz Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-30
White: Grebnev, Aleksey
WhiteTitle: IM
WhiteElo: 2461
Black: Khismatullin, Denis
BlackTitle: GM
BlackElo: 2507
Result: 1-0
ECO: A55
Opening: Old Indian Defense: Normal Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.13] [%clk 0:03:03] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. c4 { [%eval 0.16] [%clk 0:03:04] } 2... d6 { [%eval 0.51] [%clk 0:02:58] } 3. Nf3 { [%eval 0.61] [%clk 0:03:04] } 3... Nbd7 { [%eval 0.97] [%clk 0:02:59] } 4. Nc3 { [%eval 0.92] [%clk 0:03:04] } 4... e5 { [%eval 0.75] [%clk 0:03:01] } 5. e4 { [%eval 0.65] [%clk 0:03:06] } 5... Be7 { [%eval 1.1] [%clk 0:03:02] } 6. Be2 { [%eval 0.74] [%clk 0:03:05] } 6... O-O { [%eval 1.08] [%clk 0:03:02] } 7. O-O { [%eval 1.04] [%clk 0:03:06] } 7... c6 { [%eval 0.74] [%clk 0:03:03] } 8. Re1 { [%eval 0.73] [%clk 0:03:00] } 8... a6 { [%eval 0.72] [%clk 0:03:04] } 9. a3 { [%eval 0.78] [%clk 0:02:48] } 9... b5 { [%eval 0.66] [%clk 0:03:04] } 10. b4 { [%eval 0.43] [%clk 0:02:46] } 10... Bb7 { [%eval 0.56] [%clk 0:03:02] } 11. Bb2 { [%eval 0.65] [%clk 0:02:42] } 11... Re8 { [%eval 0.54] [%clk 0:02:50] } 12. Rc1 { [%eval 0.22] [%clk 0:02:42] } 12... Bf8?! { [%eval 0.77] } { Inaccuracy. exd4 was best. } { [%clk 0:02:43] } 13. Bf1?! { [%eval 0.06] } { Inaccuracy. cxb5 was best. } { [%clk 0:02:28] } 13... exd4 { [%eval 0.11] [%clk 0:02:09] } 14. Nxd4 { [%eval 0.03] [%clk 0:02:21] } 14... Ne5 { [%eval 0.11] [%clk 0:02:09] } 15. Qb3 { [%eval -0.35] [%clk 0:02:03] } 15... Qb6?! { [%eval 0.23] } { Inaccuracy. bxc4 was best. } { [%clk 0:01:55] } 16. Rcd1 { [%eval -0.22] [%clk 0:01:51] } 16... Rad8 { [%eval 0.26] [%clk 0:01:40] } 17. cxb5 { [%eval 0.31] [%clk 0:01:48] } 17... cxb5 { [%eval 0.23] [%clk 0:01:39] } 18. Ba1 { [%eval -0.08] [%clk 0:01:18] } 18... d5 { [%eval 0.0] [%clk 0:01:27] } 19. exd5 { [%eval 0.0] [%clk 0:01:18] } 19... Nxd5 { [%eval 0.03] [%clk 0:01:27] } 20. Nxd5 { [%eval 0.0] [%clk 0:01:14] } 20... Bxd5 { [%eval 0.03] [%clk 0:01:03] } 21. Qg3 { [%eval 0.0] [%clk 0:01:09] } 21... Qg6?? { [%eval 2.5] } { Blunder. Bd6 was best. } { [%clk 0:00:16] } 22. Rxe5?? { [%eval -0.05] } { Blunder. Qxg6 was best. } { [%clk 0:00:58] } 22... Qxg3 { [%eval -0.05] [%clk 0:00:15] } 23. hxg3 { [%eval -0.04] [%clk 0:00:22] } 23... Rxe5 { [%eval -0.02] [%clk 0:00:16] } 24. Nc6 { [%eval -0.03] [%clk 0:00:22] } 24... Bxc6 { [%eval 0.0] [%clk 0:00:11] } 25. Rxd8 { [%eval 0.0] [%clk 0:00:23] } 25... Re8 { [%eval 0.01] [%clk 0:00:08] } 26. Rxe8 { [%eval 0.0] [%clk 0:00:18] } 26... Bxe8 { [%eval 0.03] [%clk 0:00:09] } 27. Bd3 { [%eval 0.0] [%clk 0:00:14] } 27... Bc6 { [%eval 0.0] [%clk 0:00:09] } 28. Bd4 { [%eval -0.03] [%clk 0:00:13] } 28... f6 { [%eval 0.0] [%clk 0:00:05] } 29. f3 { [%eval 0.0] [%clk 0:00:12] } 29... Kf7 { [%eval 0.0] [%clk 0:00:06] } 30. Kf2 { [%eval 0.0] [%clk 0:00:12] } 30... Bd6 { [%eval 0.0] [%clk 0:00:06] } 31. g4 { [%eval 0.0] [%clk 0:00:11] } 31... h6 { [%eval 0.0] [%clk 0:00:06] } 32. Ke3 { [%eval 0.01] [%clk 0:00:09] } 32... Bh2 { [%eval 0.0] [%clk 0:00:04] } 33. Be4 { [%eval 0.0] [%clk 0:00:06] } 33... Bxe4 { [%eval 0.0] [%clk 0:00:04] } 34. Kxe4 { [%eval 0.0] [%clk 0:00:06] } 34... Ke6 { [%eval 0.0] [%clk 0:00:06] } 35. f4 { [%eval 0.0] [%clk 0:00:04] } 35... g6?? { [%eval 4.01] } { Blunder. Bg3 was best. } { [%clk 0:00:06] } 36. f5+?? { [%eval 1.02] } { Blunder. Kf3 was best. } { [%clk 0:00:05] } 36... gxf5+?? { [%eval 4.28] } { Blunder. Kf7 was best. } { [%clk 0:00:07] } 37. gxf5+ { [%eval 4.22] [%clk 0:00:07] } 37... Kf7 { [%eval 4.6] [%clk 0:00:07] } 38. Kd5?? { [%eval 0.93] } { Blunder. g4 was best. } { [%clk 0:00:07] } 38... h5 { [%eval 2.17] [%clk 0:00:08] } 39. Kc6 { [%eval 1.57] [%clk 0:00:09] } 39... Be5 { [%eval 2.03] [%clk 0:00:09] } 40. Bc5 { [%eval 1.38] [%clk 0:00:06] } 40... Bb2?? { [%eval 5.81] } { Blunder. Ke8 was best. } { [%clk 0:00:08] } 41. Kb6 { [%eval 5.84] [%clk 0:00:07] } 41... Bxa3 { [%eval 5.13] [%clk 0:00:09] } 42. Kxa6 { [%eval 5.84] [%clk 0:00:08] } 42... Kg7 { [%eval 6.32] [%clk 0:00:10] } 43. Kxb5 { [%eval 6.2] [%clk 0:00:08] } 43... h4 { [%eval 6.04] [%clk 0:00:11] } 44. Be3 { [%eval 6.28] [%clk 0:00:09] } 44... Kf7 { [%eval 6.43] [%clk 0:00:08] } 45. Kc4 { [%eval 6.06] [%clk 0:00:10] } 45... Ke7 { [%eval 6.46] [%clk 0:00:09] } 46. b5 { [%eval 6.48] [%clk 0:00:11] } 46... Kd6?! { [%eval 36.21] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:10] } 47. Bf4+ { [%eval 36.43] [%clk 0:00:12] } 47... Kd7 { [%eval 36.42] [%clk 0:00:10] } 48. Kd5 { [%eval 37.66] [%clk 0:00:13] } 48... Bb4 { [%eval 45.02] [%clk 0:00:10] } 49. b6 { [%eval 39.05] [%clk 0:00:13] } 1-0