Event: Blitz Open 2
Site: Samarkand, Uzbekistan
Date: 2023-12-29
White: Piorun, Kacper
WhiteTitle: GM
WhiteElo: 2517
Black: Nogerbek, Kazybek
BlackTitle: IM
BlackElo: 2446
Result: 0-1
ECO: D04
Opening: Queen's Pawn Game: Colle System
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.13] [%clk 0:03:03] } 1... Nf6 { [%eval 0.17] [%clk 0:03:03] } 2. Nf3 { [%eval 0.13] [%clk 0:03:05] } 2... d5 { [%eval 0.25] [%clk 0:03:05] } 3. e3 { [%eval 0.01] [%clk 0:03:06] } 3... g6 { [%eval 0.54] [%clk 0:02:56] } 4. b3 { [%eval 0.16] [%clk 0:02:52] } 4... Bg7 { [%eval 0.1] [%clk 0:02:56] } 5. Be2 { [%eval -0.03] [%clk 0:02:49] } 5... c5 { [%eval -0.03] [%clk 0:02:48] } 6. Bb2 { [%eval -0.42] [%clk 0:02:50] } 6... Qa5+?! { [%eval 0.19] } { Inaccuracy. cxd4 was best. } { [%clk 0:02:43] } 7. c3 { [%eval -0.06] [%clk 0:02:23] } 7... cxd4 { [%eval -0.02] [%clk 0:02:38] } 8. exd4 { [%eval -0.17] [%clk 0:02:17] } 8... O-O { [%eval -0.09] [%clk 0:02:37] } 9. O-O { [%eval -0.34] [%clk 0:02:18] } 9... Nc6 { [%eval -0.05] [%clk 0:02:37] } 10. Nbd2 { [%eval -0.05] [%clk 0:02:09] } 10... Bf5 { [%eval -0.13] [%clk 0:02:27] } 11. a4 { [%eval -0.26] [%clk 0:02:05] } 11... Qc7 { [%eval -0.19] [%clk 0:02:25] } 12. Re1 { [%eval -0.18] [%clk 0:01:49] } 12... Rfd8 { [%eval -0.03] [%clk 0:02:20] } 13. Bf1 { [%eval -0.08] [%clk 0:01:36] } 13... h6 { [%eval -0.07] [%clk 0:02:14] } 14. b4 { [%eval -0.25] [%clk 0:01:18] } 14... Rac8 { [%eval -0.05] } 15. Nb1?! { [%eval -0.98] } { Inaccuracy. Qe2 was best. } { [%clk 0:01:06] } 15... Ne4 { [%eval -0.99] [%clk 0:01:51] } 16. Nbd2 { [%eval -1.08] [%clk 0:00:51] } 16... e5 { [%eval -1.03] [%clk 0:01:40] } 17. b5 { [%eval -1.23] [%clk 0:00:42] } 17... exd4 { [%eval -0.91] [%clk 0:01:40] } 18. cxd4 { [%eval -0.94] [%clk 0:00:43] } 18... Na5 { [%eval -0.57] [%clk 0:01:37] } 19. Rc1 { [%eval -0.49] [%clk 0:00:44] } 19... Qd6 { [%eval -0.69] [%clk 0:01:32] } 20. Rxc8 { [%eval -0.57] [%clk 0:00:38] } 20... Rxc8 { [%eval -0.67] } 21. Nxe4 { [%eval -0.51] [%clk 0:00:39] } 21... Bxe4 { [%eval -0.56] [%clk 0:01:32] } 22. Nd2?! { [%eval -1.32] } { Inaccuracy. Re3 was best. } { [%clk 0:00:33] } 22... Qb4 { [%eval -0.82] [%clk 0:01:22] } 23. Nxe4 { [%eval -0.77] [%clk 0:00:28] } 23... Qxb2 { [%eval -0.91] [%clk 0:01:22] } 24. Nd6?! { [%eval -1.58] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:09] } 24... Rd8 { [%eval -1.52] [%clk 0:01:03] } 25. Ne8 { [%eval -2.0] [%clk 0:00:11] } 25... Bxd4 { [%eval -1.77] [%clk 0:00:59] } 26. Qf3?! { [%eval -2.68] } { Inaccuracy. Re2 was best. } { [%clk 0:00:09] } 26... Kf8?? { [%eval 0.0] } { Blunder. Qc3 was best. } 27. Re2?? { [%eval -3.5] } { Blunder. Nc7 was best. } 27... Qc3 { [%eval -3.5] [%clk 0:00:46] } 28. Qf4 { [%eval -3.7] [%clk 0:00:11] } 28... Bg7?? { [%eval 1.31] } { Blunder. g5 was best. } { [%clk 0:00:24] } 29. Nxg7? { [%eval 0.1] } { Mistake. Re3 was best. } 29... Kxg7 { [%eval 0.18] [%clk 0:00:24] } 30. Re7 { [%eval 0.13] [%clk 0:00:05] } 30... Qf6 { [%eval 0.16] [%clk 0:00:25] } 31. Qc7 { [%eval 0.09] [%clk 0:00:05] } 31... Rf8 { [%eval 0.11] [%clk 0:00:11] } 32. Rd7 { [%eval 0.09] [%clk 0:00:06] } 32... Nc4 { [%eval 0.0] [%clk 0:00:08] } 33. Rxd5 { [%eval 0.0] [%clk 0:00:06] } 33... Nb6 { [%eval 0.0] [%clk 0:00:06] } 34. Rd1 { [%eval 0.02] [%clk 0:00:05] } 34... Nxa4 { [%eval 0.0] [%clk 0:00:06] } 35. Qxb7 { [%eval 0.0] [%clk 0:00:06] } 35... Qb6?? { [%eval 2.13] } { Blunder. Re8 was best. } { [%clk 0:00:05] } 36. Rd7?? { [%eval 0.17] } { Blunder. Qe7 was best. } { [%clk 0:00:06] } 36... Nc5 { [%eval 0.11] [%clk 0:00:04] } 37. Qxb6 { [%eval 0.06] [%clk 0:00:06] } 37... axb6 { [%eval 0.1] [%clk 0:00:06] } 38. Rc7 { [%eval 0.0] [%clk 0:00:07] } 38... Rd8 { [%eval 0.01] [%clk 0:00:03] } 39. g3 { [%eval 0.08] [%clk 0:00:05] } 39... Rd6 { [%eval 0.0] [%clk 0:00:04] } 40. Kg2 { [%eval 0.01] [%clk 0:00:04] } 40... Rf6 { [%eval 0.0] [%clk 0:00:03] } 41. Bc4 { [%eval 0.0] [%clk 0:00:03] } 41... Ne4 { [%eval 0.0] [%clk 0:00:04] } 42. f4 { [%eval 0.0] [%clk 0:00:04] } 42... Nd6 { [%eval 0.32] [%clk 0:00:04] } 43. Bd3 { [%eval 0.33] [%clk 0:00:05] } 43... g5 { [%eval 0.23] [%clk 0:00:05] } 44. Rc6 { [%eval 0.11] [%clk 0:00:04] } 44... Nb7 { [%eval 0.18] [%clk 0:00:05] } 45. Rc7 { [%eval 0.0] [%clk 0:00:03] } 45... Nc5 { [%eval 0.0] [%clk 0:00:06] } 46. Be2 { [%eval -0.26] [%clk 0:00:04] } 46... gxf4 { [%eval -0.21] [%clk 0:00:07] } 47. g4?! { [%eval -1.19] } { Inaccuracy. Rc6 was best. } { [%clk 0:00:04] } 47... Ne6?! { [%eval -0.16] } { Inaccuracy. Rd6 was best. } { [%clk 0:00:07] } 48. Rc6? { [%eval -1.39] } { Mistake. Rd7 was best. } { [%clk 0:00:03] } 48... Nd4 { [%eval -1.56] [%clk 0:00:06] } 49. Rxf6 { [%eval -1.46] [%clk 0:00:03] } 49... Kxf6 { [%eval -1.59] [%clk 0:00:08] } 50. Bd3 { [%eval -2.02] [%clk 0:00:04] } 50... Kg5 { [%eval -2.45] [%clk 0:00:06] } 51. h4+?? { [%eval -6.93] } { Blunder. h3 was best. } 51... Kxh4 { [%clk 0:00:08] } 52. Be4 { [%clk 0:00:05] } 52... Nxb5 0-1