[Event "ACL 9.0 Arena"] [Site "https://lichess.org/CKYPVNPd"] [Date "2024.05.23"] [White "LBN-DEONYCIO"] [Black "cyt91"] [Result "0-1"] [UTCDate "2024.05.23"] [UTCTime "13:46:18"] [WhiteElo "1803"] [BlackElo "1755"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } e6 3. Nf3 d5 4. Bb5+ Nc6 5. exd5?! { (0.15 → -0.40) Inaccuracy. Qe2 was best. } (5. Qe2 Ne7 6. exd5 Qxd5 7. d3 a6 8. Nc3 Qd6 9. Bxc6+ Nxc6) 5... exd5 6. Qe2+ Be7 7. O-O a6?! { (-0.37 → 0.31) Inaccuracy. Nh6 was best. } (7... Nh6 8. Nc3 O-O 9. Nxd5 Qxd5 10. Bxc6 Qxc6 11. Qxe7 Re8 12. Qh4) 8. Bxc6+ bxc6 9. d4?! { (0.25 → -0.37) Inaccuracy. Ne5 was best. } (9. Ne5) 9... Nf6 10. dxc5 O-O 11. Be3 Qa5?! { (-0.40 → 0.54) Inaccuracy. Re8 was best. } (11... Re8 12. Ne5 d4 13. Bf2 Bxc5 14. Nd2 Bb6 15. Ndc4 c5 16. Nxb6 Qxb6 17. c3) 12. a3? { (0.54 → -0.78) Mistake. Qd2 was best. } (12. Qd2 Qc7 13. Bd4 Ne4 14. Qe3 Re8 15. Nc3 Bf8 16. Nd2 Nf6 17. Qg3 Be7) 12... Bxc5 13. Bxc5 Qxc5+ 14. Kh1?! { (-0.74 → -1.51) Inaccuracy. Qf2 was best. } (14. Qf2 Qd6) 14... Bf5 15. c3?! { (-1.08 → -1.92) Inaccuracy. Nc3 was best. } (15. Nc3 Rfb8) 15... Rfe8 16. Qd1 Rab8?! { (-2.61 → -1.57) Inaccuracy. Ng4 was best. } (16... Ng4) 17. b4 Qc4? { (-1.59 → -0.33) Mistake. Qd6 was best. } (17... Qd6 18. Nd4 Bd7 19. Qd3 c5 20. bxc5 Qxc5 21. Nd2 Rb2 22. N2f3 Bc8 23. Rfb1) 18. Ne5 Qb5 19. Nd2 Ne4 20. Nxe4 Bxe4 21. Qh5?! { (-0.16 → -0.84) Inaccuracy. Nd7 was best. } (21. Nd7 Rb7 22. Nc5 Rbe7 23. Qd2 Bf5 24. Rfe1 h6 25. a4 Qc4 26. Rxe7 Rxe7) 21... Re7 22. a4 Qb7 23. Ng4? { (-0.83 → -2.26) Mistake. Qe2 was best. } (23. Qe2) 23... Rbe8?! { (-2.26 → -1.44) Inaccuracy. c5 was best. } (23... c5 24. Nf2 cxb4 25. Nxe4 dxe4 26. f5 f6 27. cxb4 Qxb4 28. Qe2 Qa5 29. Qc4+) 24. Qg5 Kh8 25. f5 f6 26. Qf4? { (-1.42 → -2.91) Mistake. Qd2 was best. } (26. Qd2 Qa7 27. h3 h6 28. Qd4 Qxd4 29. cxd4 Bd3 30. Rf3) 26... Bd3 27. Rg1 Qd7 28. b5?! { (-2.53 → -3.39) Inaccuracy. h3 was best. } (28. h3 Bxf5 29. Rgf1 Bg6 30. Rac1 Qd8 31. Nh2 Re4 32. Qg3) 28... cxb5 29. axb5 axb5 30. Ne3? { (-3.45 → -5.48) Mistake. Nf2 was best. } (30. Nf2 Bxf5 31. h3 Bg6 32. Rgd1 Re3 33. Qd4 Re2 34. Kg1 Qf5 35. Nd3) 30... Rxe3 31. Qxe3 Rxe3 32. Ra8+ Re8 33. Rga1 h5 34. R1a7 Rxa8 35. Rxa8+ Kh7 36. Ra1? { (-7.76 → Mate in 9) Checkmate is now unavoidable. h3 was best. } (36. h3 Qxf5 37. Ra2 Qf1+ 38. Kh2 Be4 39. Kg3 h4+ 40. Kh2 Qf4+ 41. Kg1 Qc1+) 36... Qxf5 37. Rg1? { (-8.01 → Mate in 5) Checkmate is now unavoidable. c4 was best. } (37. c4 dxc4 38. h3 c3 39. Kg1 c2 40. Rc1 Qf4 41. Rxc2 Bxc2 42. Kh1 Qd2) 37... Be4 38. Rd1 Qf2 39. Rg1 h4 40. h3 Qg3 41. c4 Qxh3# { Black wins by checkmate. } 0-1