[Event "Rated rapid game"] [Site "https://lichess.org/Qlpq7lpJ"] [Date "2022.09.09"] [White "Prasepta_444"] [Black "emili1001"] [Result "0-1"] [UTCDate "2022.09.09"] [UTCTime "12:45:05"] [WhiteElo "1917"] [BlackElo "1896"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } e6 3. Bc4?! { (0.10 → -0.51) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Be7 7. Be3 O-O) 3... Nc6 4. Nf3 Nf6 5. Nc3 d5 6. exd5 exd5 7. Ba2 Be7 8. d4 c4 9. Ne2 Bg4 10. Ne5 Nxe5?? { (-1.27 → 0.84) Blunder. Bxe2 was best. } (10... Bxe2 11. Kxe2 Qd6 12. Nf3 Qe6+ 13. Kf1 Ne4 14. c3 O-O 15. Bb1 f5 16. h4 h6 17. Bf4) 11. dxe5 Nd7 12. f3?? { (0.67 → -1.35) Blunder. Qxd5 was best. } (12. Qxd5 O-O 13. Nc3 Be6 14. Qe4 b5 15. O-O a6 16. f4 Nc5 17. Qe2 g6 18. Qf3 Qc7) 12... Bh5?? { (-1.35 → 2.43) Blunder. Be6 was best. } (12... Be6 13. Nd4 Nxe5 14. Nxe6 fxe6 15. Qe2 Qc7 16. O-O O-O 17. Kh1 Qd6 18. Bb1 Ng6 19. c3) 13. g4?? { (2.43 → -0.36) Blunder. Qxd5 was best. } (13. Qxd5 Nb6) 13... Bg6 14. f4?? { (-0.34 → -2.49) Blunder. Qxd5 was best. } (14. Qxd5 Qb6 15. e6 fxe6 16. Qxc4 Ne5 17. Qf4 Bh4+ 18. Ng3 Nc6 19. c3 Rf8 20. Qe3 Qxe3+) 14... Bh4+?! { (-2.49 → -1.41) Inaccuracy. Be4 was best. } (14... Be4 15. Rf1 Bh4+ 16. Ng3 Qb6 17. c3 O-O-O 18. Qd4 h5 19. g5 Bxg3+ 20. hxg3 h4 21. Qxb6) 15. Kf1 Be4 16. Rg1 Qb6 17. Nd4?! { (-1.68 → -2.62) Inaccuracy. Qd4 was best. } (17. Qd4 Bd8 18. Qxb6 Bxb6 19. Rg3 Bxc2 20. Nc3 h5 21. Nxd5 Bd3+ 22. Rxd3 cxd3 23. g5 Rc8) 17... O-O?! { (-2.62 → -1.97) Inaccuracy. g5 was best. } (17... g5 18. c3 gxf4 19. Bb1 f3 20. g5 h5 21. gxh6 Nxe5 22. Bxe4 dxe4 23. Qa4+ Kf8 24. Qb4+) 18. Be3 Qg6?? { (-1.90 → 0.30) Blunder. Qxb2 was best. } (18... Qxb2 19. g5) 19. Rc1?? { (0.30 → -1.41) Blunder. g5 was best. } (19. g5 h5 20. Nf3 Qe6 21. Nxh4 Qh3+ 22. Ng2 Bxg2+ 23. Rxg2 Qxe3 24. Qd2 Qb6 25. b4 Qe6) 19... Nc5?? { (-1.41 → 2.74) Blunder. Rae8 was best. } (19... Rae8 20. Nf5 Be7 21. Bxc4 Nxe5 22. Bxd5 Bxf5 23. fxe5 Be6 24. Rg2 Bg5 25. Bxg5 Qxg5 26. c4) 20. f5?? { (2.74 → -2.65) Blunder. Nf5 was best. } (20. Nf5) 20... Qa6 21. b4?? { (-2.27 → -8.76) Blunder. g5 was best. } (21. g5 c3+) 21... Qxa3? { (-8.76 → -4.57) Mistake. cxb3+ was best. } (21... cxb3+ 22. Qe2 bxa2 23. Qxa6 bxa6 24. Ra1 Nd7 25. e6 fxe6 26. Nxe6 Rf7 27. Bf2 Nf8 28. Bxh4) 22. c3? { (-4.57 → -9.28) Mistake. Qd2 was best. } (22. Qd2 Nd7 23. c3 Nxe5 24. Bb1 a5 25. Bxe4 dxe4 26. b5 Nd3 27. Rd1 Bd8 28. g5 Re8) 22... Bd3+?! { (-9.28 → -6.52) Inaccuracy. Qxa2 was best. } (22... Qxa2 23. Rc2 Bxc2 24. Nxc2 Ne4 25. Rg2 Nxc3 26. Qc1 Rfe8 27. Bf4 Qb3 28. Nd4 Qd1+ 29. Qxd1) 23. Kg2 Qxa2+ 24. Kh1 Be4+ 25. Nf3 Nd3 26. Rc2 Bxf3+ 27. Qxf3 Qxc2 28. f6 Nxe5 29. Qh3 Bxf6 30. g5 Qe4+ 31. Rg2 Bxg5 32. Bxg5 Rfe8 33. Bf6 Ng6 34. Bd4 Nf4 35. Qg4 Qxg2+ 36. Qxg2 Nxg2 37. Kxg2 a5 38. bxa5 Rxa5 39. Kf3 b5 40. h4 Ra3 41. Kf4?! { (-27.30 → Mate in 8) Checkmate is now unavoidable. h5 was best. } (41. h5 Re4) 41... b4?! { (Mate in 8 → -29.00) Lost forced checkmate sequence. Re4+ was best. } (41... Re4+ 42. Kf3 Rxd4 43. Ke3 Rxh4 44. Kf3 Rxc3+ 45. Kg2 d4 46. Kf2 Rh2+ 47. Kg1 Rcc2 48. Kf1) 42. cxb4?! { (-29.00 → Mate in 4) Checkmate is now unavoidable. Kf3 was best. } (42. Kf3 Re4 43. Bc5 Rxc3+ 44. Kf2 b3 45. Ba3 Rc2+ 46. Kg3 c3 47. Kf3 f5 48. h5 d4) 42... Re4+ 43. Kf5 Rxd4 44. b5 c3 45. b6 c2 46. b7 Rb3 47. Ke5 Rdb4 48. b8=N Re4+ 49. Kd6 c1=Q 50. h5 Re6+ 51. Kd7 Rb7+ 52. Kd8 Qc7# { Black wins by checkmate. } 0-1