[Event "B1 tournament Arena"] [Site "https://lichess.org/slmxjK0K"] [Date "2024.05.22"] [White "Ethan_12341"] [Black "Aaliya_Arun"] [Result "1-0"] [UTCDate "2024.05.22"] [UTCTime "16:09:14"] [WhiteElo "900"] [BlackElo "1338"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+3"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } e5 4. O-O d6 5. d4?! { (0.71 → -0.32) Inaccuracy. c3 was best. } (5. c3 Be7 6. d4 exd4 7. cxd4 cxd4 8. Nxd4 Bd7 9. Nc3 Nf6) 5... cxd4 6. c3 a6? { (-0.34 → 0.82) Mistake. dxc3 was best. } (6... dxc3 7. Nxc3 Be7 8. Nd5 Nf6 9. Bg5 O-O 10. Bxf6 Bxf6 11. Rc1) 7. Bxc6+ bxc6 8. cxd4 exd4 9. Nxd4 Be7? { (0.94 → 2.29) Mistake. Bd7 was best. } (9... Bd7 10. Nc3) 10. Nxc6 Qd7 11. Nxe7 Qxe7?! { (2.18 → 3.54) Inaccuracy. Nxe7 was best. } (11... Nxe7 12. Nc3 O-O 13. Bf4 Rd8 14. Qd4 d5 15. Rfd1 Bb7 16. Rd2 h6 17. Qb6) 12. Nc3 Nf6 13. Bf4 O-O 14. Bxd6 Qd7 15. Bxf8 Kxf8 16. Qxd7 Bxd7 17. Rfd1 Bg4 18. f3 Bh5 { Black offers draw } 19. Rd6 Ne8 20. Rb6 Nc7 21. Rd1 Ne6 22. Rdd6 g6 23. Rxa6 Rb8 24. Rdb6 Rd8 25. Nd5 Nc5 26. Rd6 Rb8 27. Rab6 Rc8 28. Rdc6 Ra8 29. Rxc5 Rxa2 30. Nf6 Ra1+ 31. Kf2 Rd1 32. g4 Rd2+ 33. Ke3 Rxh2? { (7.17 → Mate in 5) Checkmate is now unavoidable. Rg2 was best. } (33... Rg2 34. gxh5 Kg7 35. Rc8 Kh6 36. Rh8 gxh5 37. Kf4 h4 38. Rd6 Rg1 39. Rxh7+) 34. gxh5?? { (Mate in 5 → 6.78) Lost forced checkmate sequence. Rc8+ was best. } (34. Rc8+ Kg7 35. g5 Re2+ 36. Kxe2 Bxf3+ 37. Kxf3 h6 38. Rg8#) 34... gxh5?? { (6.78 → Mate in 3) Checkmate is now unavoidable. Kg7 was best. } (34... Kg7 35. Rc8 Rh4 36. hxg6 hxg6 37. Rg8+ Kh6 38. Rh8+ Kg5 39. Rxh4 Kxh4 40. Rb7) 35. Rc8+ Kg7 36. Rg8+ Kh6 37. Ng4# { White wins by checkmate. } 1-0