[Event "TOURNOI DES HCL LYON LEP64 Arena"] [Site "https://lichess.org/bRnzbOeX"] [Date "2021.04.24"] [White "Sacha-david69"] [Black "steph691"] [Result "0-1"] [UTCDate "2021.04.24"] [UTCTime "12:29:07"] [WhiteElo "1015"] [BlackElo "1528"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } e6 3. Nc3 d6 4. Nf3 Nc6?! { (-0.12 → 0.65) Inaccuracy. a6 was best. } (4... a6 5. a4 Nf6 6. d4 d5 7. exd5 exd5 8. Be2 c4 9. O-O) 5. d3?! { (0.65 → -0.32) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Nxd4 Nf6 7. Be3 d5 8. exd5 exd5 9. Bb3 Bb4) 5... Nf6 6. Be3?? { (-0.24 → -3.23) Blunder. O-O was best. } (6. O-O Be7 7. h3 O-O 8. a4 a6 9. Re1 b6 10. Ba2 Bb7) 6... Be7?? { (-3.23 → -0.29) Blunder. d5 was best. } (6... d5 7. Bb5 d4 8. Bxc6+ bxc6 9. e5 Nd7 10. Bg5 Qa5 11. Bd2) 7. O-O?? { (-0.29 → -3.19) Blunder. d4 was best. } (7. d4 d5 8. exd5 exd5 9. Be2 c4 10. O-O O-O 11. a3 Qd6) 7... a6?? { (-3.19 → -0.25) Blunder. d5 was best. } (7... d5 8. Bb5 d4 9. Bxc6+ bxc6 10. Bd2 dxc3 11. Bxc3 Qc7 12. Be5) 8. Qd2?? { (-0.25 → -4.13) Blunder. d4 was best. } (8. d4 b5 9. Be2 Qc7 10. d5 Ne5 11. Nxe5 dxe5 12. dxe6 fxe6) 8... b5?? { (-4.13 → -0.67) Blunder. d5 was best. } (8... d5) 9. Bb3 Bb7? { (-2.31 → -0.71) Mistake. d5 was best. } (9... d5) 10. e5? { (-0.71 → -2.38) Mistake. a3 was best. } (10. a3 O-O) 10... dxe5 11. Rfe1 O-O?! { (-3.25 → -2.40) Inaccuracy. Qc7 was best. } (11... Qc7) 12. Ne4?? { (-2.40 → -5.24) Blunder. a4 was best. } (12. a4 b4) 12... Nxe4 13. dxe4 Qxd2 14. Bxd2 Rad8?? { (-5.50 → -2.10) Blunder. c4 was best. } (14... c4) 15. Be3?? { (-2.10 → -5.24) Blunder. c4 was best. } (15. c4 b4 16. a3 a5 17. Ba4 f6 18. axb4 axb4 19. Bxc6 Bxc6 20. Ra6 Rc8 21. Be3 Bxe4) 15... Nd4?? { (-5.24 → -2.00) Blunder. c4 was best. } (15... c4 16. c3 cxb3 17. axb3 f6 18. b4 Nxb4 19. cxb4 Bxb4 20. Rec1 Rd6 21. Nxe5 fxe5 22. f3) 16. Nxd4?? { (-2.00 → -6.51) Blunder. c3 was best. } (16. c3) 16... exd4 17. Bf4 h6? { (-6.69 → -3.42) Mistake. c4 was best. } (17... c4) 18. c3 d3 19. Red1? { (-3.88 → -6.78) Mistake. Bd1 was best. } (19. Bd1) 19... c4 20. Bc2 dxc2 21. Rdc1 Bxe4 22. f3 Bc5+ 23. Kh1 Bg6 24. Bc7 Rd7 25. Ba5 Be3 26. Re1 Rd3 27. Bc7 Rc8 28. Bg3 Rcd8 29. Be5 c1=Q 30. Rexc1 Bxc1 31. Rxc1?! { (-16.27 → Mate in 2) Checkmate is now unavoidable. g4 was best. } (31. g4 Bxb2) 31... Rd1+ 32. Rxd1 Rxd1# { Black wins by checkmate. } 0-1