Event: C18
Site: https://lichess.org/broadcast/polish-junior-rapid-chess-championship--c18/round-4/Okyw801w/ABKI6dTf
White: Dziewonski, Dariusz
WhiteTitle: FM
WhiteElo: 2230
Black: Przybylski, Bartosz
BlackElo: 2077
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c5 { [%eval 0.24] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:28] } 2... e6 { [%eval 0.28] [%clk 0:15:28] } 3. d4 { [%eval 0.4] [%clk 0:15:36] } 3... cxd4 { [%eval 0.29] [%clk 0:15:37] } 4. Nxd4 { [%eval 0.35] [%clk 0:15:45] } 4... Nf6 { [%eval 0.29] [%clk 0:15:45] } 5. Nc3 { [%eval 0.21] [%clk 0:15:54] } 5... Nc6 { [%eval 0.35] [%clk 0:15:54] } 6. Ndb5 { [%eval 0.25] [%clk 0:15:57] } 6... Bc5 { [%eval 0.29] [%clk 0:16:01] } 7. Bf4 { [%eval 0.29] [%clk 0:16:02] } 7... O-O { [%eval 0.3] [%clk 0:16:08] } 8. Bc7 { [%eval 0.62] [%clk 0:16:10] } 8... Qe7 { [%eval 0.67] [%clk 0:16:17] } 9. Bd6 { [%eval 0.61] [%clk 0:16:19] } 9... Bxd6 { [%eval 0.51] [%clk 0:16:26] } 10. Qxd6 { [%eval 0.6] [%clk 0:16:27] } 10... Qd8 { [%eval 0.61] [%clk 0:16:35] } 11. O-O-O { [%eval 0.56] [%clk 0:16:14] } 11... a6 { [%eval 0.46] [%clk 0:16:44] } 12. Nd4 { [%eval 0.47] [%clk 0:16:23] } 12... Ne7 { [%eval 0.53] [%clk 0:16:52] } 13. Qg3 { [%eval 0.19] [%clk 0:15:41] } 13... b5 { [%eval 0.19] [%clk 0:16:56] } 14. e5 { [%eval 0.29] [%clk 0:15:33] } 14... Nfd5 { [%eval 0.2] [%clk 0:17:04] } 15. Nxd5 { [%eval 0.12] [%clk 0:15:42] } 15... Nxd5 { [%eval 0.05] [%clk 0:17:13] } 16. Nf5 { [%eval 0.1] [%clk 0:15:35] } 16... exf5 { [%eval 0.27] [%clk 0:17:21] } 17. Rxd5 { [%eval 0.2] [%clk 0:15:44] } 17... Bb7 { [%eval 0.27] [%clk 0:17:27] } 18. Rd6?! { [%eval -0.47] } { Inaccuracy. Rd4 was best. } { [%clk 0:15:11] } 18... Qa5 { [%eval -0.41] [%clk 0:16:48] } 19. a3 { [%eval -0.87] [%clk 0:15:14] } 19... b4 { [%eval -0.9] [%clk 0:16:18] } 20. f4? { [%eval -2.6] } { Mistake. axb4 was best. } { [%clk 0:12:00] } 20... Be4?? { [%eval -0.14] } { Blunder. Rac8 was best. } { [%clk 0:16:02] } 21. Qb3? { [%eval -1.75] } { Mistake. Bc4 was best. } { [%clk 0:10:56] } 21... bxa3 { [%eval -1.76] [%clk 0:15:11] } 22. Qxa3 { [%eval -1.66] [%clk 0:10:55] } 22... Qe1+ { [%eval -1.73] [%clk 0:15:13] } 23. Rd1 { [%eval -1.69] [%clk 0:11:03] } 23... Qf2 { [%eval -1.69] [%clk 0:15:21] } 24. Bd3 { [%eval -2.26] [%clk 0:10:43] } 24... Rac8 { [%eval -1.89] [%clk 0:14:03] } 25. Bxe4 { [%eval -2.03] [%clk 0:07:37] } 25... fxe4 { [%eval -1.97] [%clk 0:13:56] } 26. Rd2 { [%eval -1.82] [%clk 0:07:19] } 26... Qxf4 { [%eval -1.71] [%clk 0:14:01] } 27. Qd6?! { [%eval -2.86] } { Inaccuracy. Qg3 was best. } { [%clk 0:07:19] } 27... e3 { [%eval -2.91] [%clk 0:13:42] } 28. Re2 { [%eval -2.73] [%clk 0:07:27] } 28... Qc4 { [%eval -2.72] [%clk 0:13:42] } 29. Rhe1 { [%eval -2.48] [%clk 0:07:27] } 29... Qa2?? { [%eval 0.0] } { Blunder. Rc5 was best. } { [%clk 0:13:34] } 30. Qa3 { [%eval 0.0] [%clk 0:07:35] } 30... Qc4 { [%eval 0.0] [%clk 0:12:02] } 31. Qxe3 { [%eval 0.0] [%clk 0:07:17] } 31... Rc5 { [%eval 0.11] [%clk 0:12:05] } 32. b3 { [%eval 0.11] [%clk 0:06:34] } 32... Qb4 { [%eval 0.21] [%clk 0:12:08] } 33. Kb2 { [%eval 0.0] [%clk 0:06:09] } 33... Rfc8 { [%eval 0.01] [%clk 0:12:16] } 34. Ra1 { [%eval 0.05] [%clk 0:05:47] } 34... a5 { [%eval 0.1] [%clk 0:11:11] } 35. Ra4 { [%eval 0.12] [%clk 0:05:42] } 35... Qb6 { [%eval 0.31] [%clk 0:11:20] } 36. Qd3 { [%eval 0.12] [%clk 0:05:18] } 36... Qc7 { [%eval 0.37] [%clk 0:11:15] } 37. Rd4 { [%eval 0.33] [%clk 0:04:48] } 37... a4? { [%eval 1.46] } { Mistake. Rd8 was best. } { [%clk 0:10:01] } 38. Rxd7 { [%eval 1.21] [%clk 0:03:13] } 38... Qa5 { [%eval 1.12] [%clk 0:09:39] } 39. Rd2 { [%eval 1.05] [%clk 0:03:03] } 39... Rxe5? { [%eval 2.78] } { Mistake. Rf8 was best. } { [%clk 0:08:58] } 40. Rd8+?? { [%eval 0.0] } { Blunder. Qc4 was best. } { [%clk 0:03:11] } 40... Re8 { [%eval 0.0] [%clk 0:09:06] } 41. Rxe8+ { [%eval 0.02] [%clk 0:02:48] } 41... Rxe8 { [%eval 0.06] [%clk 0:09:14] } 42. Qd5 { [%eval 0.0] [%clk 0:02:54] } 42... Qb4 { [%eval 0.0] [%clk 0:08:33] } 43. Qd7 { [%eval 0.0] [%clk 0:02:19] } 43... Rf8 { [%eval 0.0] [%clk 0:07:56] } 44. Qd4 { [%eval 0.07] [%clk 0:01:47] } 44... a3+?? { [%eval 3.29] } { Blunder. Qxd4+ was best. } { [%clk 0:07:23] } 45. Ka2 { [%eval 3.19] [%clk 0:01:56] } 45... Qa5 { [%eval 3.57] [%clk 0:07:26] } 46. Qd5 { [%eval 3.05] [%clk 0:01:52] } 46... Qc3 { [%eval 3.06] [%clk 0:07:29] } 47. Qd4 { [%eval 2.96] } 47... Qa5 { [%eval 3.38] [%clk 0:07:36] } 48. Qd5?? { [%eval 0.0] } { Blunder. c4 was best. } { [%clk 0:01:33] } 48... Qc3 { [%eval 0.0] [%clk 0:07:41] } 49. Qd4 { [%eval 0.0] [%clk 0:01:41] } 1/2-1/2