Event: Mistrzostwa Polski Juniorów w szachach b?yskawicznych C12
Site: https://lichess.org/broadcast/polish-junior-blitz-chess-championship-c12/round-12/MtMO6K2Z/M0C6mlMa
White: Lewenstein, Konstanty
WhiteElo: 1583
Black: Koch, Maciej
BlackElo: 1775
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.24] [%clk 0:03:02] } 2. Nc3 { [%eval 0.26] [%clk 0:03:05] } 2... g6 { [%eval 0.3] [%clk 0:03:03] } 3. f4 { [%eval -0.14] [%clk 0:03:06] } 3... Nc6 { [%eval -0.04] [%clk 0:03:02] } 4. Bc4 { [%eval -0.28] [%clk 0:03:05] } 4... Bg7 { [%eval -0.18] [%clk 0:02:49] } 5. Nf3 { [%eval -0.24] [%clk 0:03:06] } 5... d6 { [%eval 0.0] [%clk 0:02:48] } 6. d3 { [%eval -0.17] } 6... Nf6 { [%eval 0.17] [%clk 0:02:38] } 7. O-O { [%eval 0.08] [%clk 0:03:07] } 7... O-O { [%eval 0.0] [%clk 0:02:33] } 8. Qe1 { [%eval 0.24] [%clk 0:03:08] } 8... Na5 { [%eval 0.6] [%clk 0:02:14] } 9. Bb3 { [%eval 0.38] [%clk 0:03:07] } 9... Nxb3 { [%eval 0.63] [%clk 0:02:15] } 10. axb3 { [%eval 0.61] [%clk 0:03:08] } 10... e6 { [%eval 0.51] [%clk 0:01:15] } 11. Ng5 { [%eval 0.09] [%clk 0:03:09] } 11... h6 { [%eval 0.33] [%clk 0:01:08] } 12. Nf3 { [%eval 0.36] [%clk 0:03:08] } 12... d5?! { [%eval 1.43] } { Inaccuracy. Ne8 was best. } { [%clk 0:01:09] } 13. e5 { [%eval 1.31] [%clk 0:03:09] } 13... Ne8 { [%eval 1.32] [%clk 0:01:00] } 14. Qg3 { [%eval 1.38] [%clk 0:03:05] } 14... Nc7 { [%eval 1.36] [%clk 0:00:52] } 15. Qh3 { [%eval 1.1] [%clk 0:02:38] } 15... d4 { [%eval 1.47] [%clk 0:00:49] } 16. Ne4 { [%eval 1.65] [%clk 0:02:37] } 16... Nd5 { [%eval 1.66] [%clk 0:00:34] } 17. f5?? { [%eval -1.31] } { Blunder. g4 was best. } { [%clk 0:02:27] } 17... exf5 { [%eval -1.28] [%clk 0:00:26] } 18. Nd6? { [%eval -2.62] } { Mistake. Nf6+ was best. } { [%clk 0:02:22] } 18... f4 { [%eval -2.51] [%clk 0:00:19] } 19. Nxc8 { [%eval -2.48] [%clk 0:02:10] } 19... Qxc8 { [%eval -2.56] [%clk 0:00:20] } 20. Qh4 { [%eval -2.76] [%clk 0:02:10] } 20... Qf5 { [%eval -2.7] [%clk 0:00:16] } 21. Re1 { [%eval -2.87] [%clk 0:02:00] } 21... g5 { [%eval -2.88] [%clk 0:00:16] } 22. Qf2 { [%eval -3.62] [%clk 0:01:57] } 22... Ne3 { [%eval -3.73] [%clk 0:00:16] } 23. Bxe3 { [%eval -4.15] [%clk 0:01:56] } 23... dxe3 { [%eval -4.21] [%clk 0:00:17] } 24. Qe2 { [%eval -3.98] [%clk 0:01:55] } 24... Bxe5 { [%eval -4.06] [%clk 0:00:13] } 25. Nxe5 { [%eval -3.94] [%clk 0:01:55] } 25... Qxe5 { [%eval -4.01] [%clk 0:00:14] } 26. c3 { [%eval -4.58] [%clk 0:01:56] } 26... a6 { [%eval -4.71] [%clk 0:00:09] } 27. Qh5 { [%eval -4.97] [%clk 0:01:56] } 27... Qg7 { [%eval -4.31] [%clk 0:00:10] } 28. g3 { [%eval -4.16] [%clk 0:01:53] } 28... Qg6 { [%eval -4.21] [%clk 0:00:10] } 29. Qf3 { [%eval -4.25] [%clk 0:01:51] } 29... Rad8 { [%eval -4.01] [%clk 0:00:07] } 30. Rad1 { [%eval -4.73] [%clk 0:01:50] } 30... Kh7 { [%eval -4.8] [%clk 0:00:08] } 31. Kh1 { [%eval -5.11] [%clk 0:01:51] } 31... Qc6?! { [%eval -3.75] } { Inaccuracy. Rxd3 was best. } { [%clk 0:00:08] } 32. Qxc6 { [%eval -3.74] } 32... bxc6 { [%eval -3.62] [%clk 0:00:09] } 33. gxf4?! { [%eval -4.7] } { Inaccuracy. Kg2 was best. } { [%clk 0:01:50] } 33... gxf4 { [%eval -4.85] [%clk 0:00:10] } 34. Kg2 { [%eval -4.55] [%clk 0:01:47] } 34... Rd5? { [%eval -2.56] } { Mistake. Kg6 was best. } { [%clk 0:00:05] } 35. Kf3 { [%eval -2.32] [%clk 0:01:48] } 35... Rf5?! { [%eval -1.33] } { Inaccuracy. Re8 was best. } { [%clk 0:00:06] } 36. Ke4? { [%eval -3.18] } { Mistake. Ra1 was best. } { [%clk 0:01:49] } 36... Rf6 { [%eval -3.14] [%clk 0:00:07] } 37. Ke5?! { [%eval -4.13] } { Inaccuracy. Kf3 was best. } { [%clk 0:01:48] } 37... Rg6 { [%eval -4.15] [%clk 0:00:05] } 38. Kxf4?! { [%eval -5.9] } { Inaccuracy. Ke4 was best. } { [%clk 0:01:48] } 38... Rg2?? { [%eval 0.0] } { Blunder. Re8 was best. } { [%clk 0:00:06] } 39. Rxe3 { [%eval 0.0] [%clk 0:01:47] } 39... Rxb2 { [%eval -0.1] [%clk 0:00:07] } 40. Ra1 { [%eval -0.19] [%clk 0:01:43] } 40... Rxb3 { [%eval -0.14] [%clk 0:00:08] } 41. Rxa6 { [%eval -0.02] [%clk 0:01:44] } 41... Rxc3 { [%eval -0.07] [%clk 0:00:09] } 42. Rxc6 { [%eval -0.21] [%clk 0:01:45] } 42... Rd8 { [%eval -0.14] [%clk 0:00:06] } 43. Re7 { [%eval -0.09] [%clk 0:01:43] } 43... Kg7 { [%eval -0.17] [%clk 0:00:07] } 44. Ke4?? { [%eval -3.13] } { Blunder. Re3 was best. } { [%clk 0:01:41] } 44... Rdxd3?? { [%eval -0.22] } { Blunder. Rcxd3 was best. } { [%clk 0:00:03] } 45. Kf4?? { [%eval -3.15] } { Blunder. Rxc5 was best. } { [%clk 0:01:36] } 45... Rd4+ { [%eval -3.11] } 46. Kf5?? { [%eval -7.39] } { Blunder. Re4 was best. } { [%clk 0:01:31] } 46... Rf3+ { [%eval -7.01] [%clk 0:00:05] } 47. Ke5 { [%eval #-11] [%clk 0:01:28] } 47... Re3+ { [%eval #-10] [%clk 0:00:06] } 48. Kf5 { [%eval #-10] [%clk 0:01:29] } 48... Rxe7 { [%eval #-9] [%clk 0:00:07] } 49. Rxc5 { [%eval #-10] } 49... Red7 { [%eval #-19] [%clk 0:00:07] } 50. h4 { [%eval #-16] [%clk 0:01:31] } 50... R7d5+ { [%eval #-15] [%clk 0:00:09] } 51. Rxd5 { [%eval #-15] [%clk 0:01:31] } 51... Rxd5+ { [%eval #-14] [%clk 0:00:10] } 0-1