Event: Mistrzostwa Polski Juniorów w szachach b?yskawicznych C12
Site: https://lichess.org/broadcast/polish-junior-blitz-chess-championship-c12/round-5/dbPR2fDr/YFDjHk7a
White: Bednarek, Jan
WhiteElo: 1929
Black: Jamka, Wojciech
BlackElo: 1537
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.24] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:05] } 2... Nc6 { [%eval 0.3] [%clk 0:03:05] } 3. d4 { [%eval 0.27] [%clk 0:03:06] } 3... cxd4 { [%eval 0.27] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.21] [%clk 0:03:07] } 4... Nf6 { [%eval 0.19] [%clk 0:03:07] } 5. Nc3 { [%eval 0.26] [%clk 0:03:08] } 5... e5 { [%eval 0.34] [%clk 0:03:08] } 6. Ndb5 { [%eval 0.31] [%clk 0:03:10] } 6... d6 { [%eval 0.34] [%clk 0:03:09] } 7. Bg5 { [%eval 0.22] [%clk 0:03:11] } 7... a6 { [%eval 0.3] [%clk 0:03:11] } 8. Bxf6 { [%eval 0.09] [%clk 0:03:12] } 8... gxf6 { [%eval 0.09] [%clk 0:03:01] } 9. Na3 { [%eval 0.12] [%clk 0:03:13] } 9... b5 { [%eval 0.17] [%clk 0:02:59] } 10. Nd5 { [%eval 0.19] [%clk 0:03:15] } 10... Be6?! { [%eval 1.14] } { Inaccuracy. f5 was best. } { [%clk 0:02:54] } 11. Bd3?! { [%eval 0.1] } { Inaccuracy. c3 was best. } { [%clk 0:03:13] } 11... Bxd5 { [%eval 0.33] [%clk 0:02:38] } 12. exd5 { [%eval 0.35] [%clk 0:03:14] } 12... Nb8?? { [%eval 2.89] } { Blunder. Ne7 was best. } { [%clk 0:02:26] } 13. O-O { [%eval 2.86] [%clk 0:03:08] } 13... Nd7 { [%eval 3.02] [%clk 0:02:12] } 14. c3 { [%eval 2.43] [%clk 0:03:09] } 14... Rc8?! { [%eval 3.46] } { Inaccuracy. h5 was best. } { [%clk 0:02:08] } 15. Nc2 { [%eval 3.35] [%clk 0:03:09] } 15... Nc5 { [%eval 3.48] [%clk 0:02:07] } 16. Ne3 { [%eval 3.25] [%clk 0:03:08] } 16... Qc7 { [%eval 3.82] [%clk 0:01:15] } 17. Bc2 { [%eval 3.83] [%clk 0:03:02] } 17... h5 { [%eval 4.2] [%clk 0:01:01] } 18. Qf3?! { [%eval 3.21] } { Inaccuracy. a4 was best. } { [%clk 0:02:57] } 18... Qe7?! { [%eval 4.33] } { Inaccuracy. Na4 was best. } { [%clk 0:00:27] } 19. Nf5 { [%eval 3.63] [%clk 0:02:56] } 19... Qd8?! { [%eval 4.65] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:23] } 20. Rfe1?! { [%eval 3.68] } { Inaccuracy. a4 was best. } { [%clk 0:02:50] } 20... Be7 { [%eval 4.59] [%clk 0:00:22] } 21. Qg3 { [%eval 3.78] [%clk 0:02:45] } 21... Kd7 { [%eval 4.29] [%clk 0:00:16] } 22. Qh3 { [%eval 4.2] [%clk 0:02:35] } 22... Kc7 { [%eval 5.04] [%clk 0:00:16] } 23. a4 { [%eval 5.07] [%clk 0:02:34] } 23... Ra8 { [%eval 5.24] [%clk 0:00:14] } 24. b4 { [%eval 4.84] [%clk 0:02:29] } 24... Nb7 { [%eval 6.0] [%clk 0:00:14] } 25. Be4 { [%eval 5.09] [%clk 0:02:24] } 25... bxa4 { [%eval 4.94] [%clk 0:00:14] } 26. Rxa4 { [%eval 5.1] [%clk 0:02:23] } 26... a5 { [%eval 4.97] [%clk 0:00:15] } 27. Rc1 { [%eval 4.67] [%clk 0:02:18] } 27... axb4? { [%eval 8.6] } { Mistake. Qd7 was best. } { [%clk 0:00:15] } 28. cxb4+ { [%eval 8.11] [%clk 0:02:19] } 28... Kb6? { [%eval #3] } { Checkmate is now unavoidable. Kb8 was best. } { [%clk 0:00:14] } 29. Rc6+ { [%eval #2] [%clk 0:02:15] } 29... Kb5 { [%eval #2] [%clk 0:00:12] } 30. Rxa8 { [%eval #5] [%clk 0:02:06] } 30... Qxa8 { [%eval #5] [%clk 0:00:13] } 31. Qd3+ { [%eval #4] [%clk 0:02:07] } 31... Ka4 { [%eval #4] [%clk 0:00:08] } 32. Ra6+?! { [%eval 11.3] } { Lost forced checkmate sequence. Qc2+ was best. } { [%clk 0:02:06] } 32... Qxa6 { [%eval #18] [%clk 0:00:08] } 33. Qxa6+ { [%eval #18] [%clk 0:02:07] } 33... Kb3 { [%eval 16.13] [%clk 0:00:07] } 34. Qxb7 { [%eval 13.17] [%clk 0:02:04] } 34... Bd8?! { [%eval #9] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:00:07] } 35. b5? { [%eval 9.89] } { Lost forced checkmate sequence. Qc6 was best. } { [%clk 0:02:02] } 35... Ba5 { [%eval 9.85] [%clk 0:00:07] } 36. h3 { [%eval 9.38] [%clk 0:02:02] } 36... Kb4 { [%eval 9.6] [%clk 0:00:08] } 37. Nxd6 { [%eval 9.95] [%clk 0:02:02] } 37... Rd8 { [%eval 9.62] [%clk 0:00:08] } 38. Nxf7 { [%eval 9.21] [%clk 0:02:02] } 38... Rg8 { [%eval 10.2] [%clk 0:00:08] } 39. d6 { [%eval 9.71] [%clk 0:02:01] } 39... Bd8 { [%eval 11.16] [%clk 0:00:08] } 40. Nxd8 { [%eval 11.59] [%clk 0:02:01] } 40... Rxd8 { [%eval 15.42] [%clk 0:00:09] } 41. Qe7 { [%eval #9] [%clk 0:02:02] } 41... Rb8 { [%eval #9] [%clk 0:00:10] } 42. d7+ { [%eval #8] [%clk 0:02:03] } 42... Kc4 { [%eval #8] [%clk 0:00:10] } 43. d8=R { [%eval #8] [%clk 0:02:03] } 43... Rxb5 { [%eval #5] [%clk 0:00:10] } 44. Qf7+ { [%eval #5] [%clk 0:02:02] } 44... Kc3 { [%eval #5] [%clk 0:00:10] } 45. Rd3+ { [%eval #4] [%clk 0:02:03] } 45... Kb2 { [%eval #3] [%clk 0:00:10] } 46. Qc4 { [%eval #2] [%clk 0:02:03] } 46... Rb8 { [%eval #2] [%clk 0:00:11] } 47. Rd2+ { [%eval #1] [%clk 0:02:04] } 47... Ka1 { [%eval #1] [%clk 0:00:11] } 48. Qa2# { [%clk 0:02:05] } 1-0