[Event "ETH Denver Qualifier 2023"] [Site "https://lichess.org/iXHuYjvf"] [Date "2023.02.25"] [White "pai_sh0"] [Black "castall"] [Result "1-0"] [UTCDate "2023.02.25"] [UTCTime "00:40:06"] [WhiteElo "1500"] [BlackElo "1485"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } e6 3. d3 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+?! { (-0.16 → -0.77) Inaccuracy. Bxd7+ was best. } (6. Bxd7+ Qxd7 7. Nf3 Qe6+ 8. Qe2 Nc6 9. Qxe6+ fxe6 10. Bf4 Kd7) 6... Be7 7. Bxd7+ Qxd7 8. c4 Nf6 9. Nf3 O-O 10. O-O Re8 11. Bg5 Nc6 12. Qc2?! { (-0.73 → -1.44) Inaccuracy. Nc3 was best. } (12. Nc3 h6) 12... Nb4?! { (-1.44 → -0.80) Inaccuracy. Qf5 was best. } (12... Qf5 13. Qb3 dxc4 14. dxc4 Nd4 15. Nxd4 cxd4 16. Qb5 Qxb5 17. cxb5 h6 18. Bc1 Bc5 19. Nd2) 13. Qd2?! { (-0.80 → -1.44) Inaccuracy. Qb3 was best. } (13. Qb3 Qf5 14. Bxf6 Bxf6 15. Nc3 b6 16. Rad1 Bxc3 17. Qxc3 Nxa2 18. Qb3 Nb4 19. d4 dxc4) 13... Rad8 14. a3 Nc6 15. Re1?! { (-0.89 → -1.66) Inaccuracy. Nc3 was best. } (15. Nc3 dxc4) 15... dxc4 16. dxc4 Qxd2? { (-1.66 → -0.40) Mistake. Nd4 was best. } (16... Nd4 17. Qd3 Nh5 18. Bd2 Bf6 19. Rxe8+ Qxe8 20. Nxd4 Bxd4 21. Qf3 Bxb2 22. Ra2 Qe5 23. g3) 17. Nbxd2 Nd4?! { (-0.48 → 0.23) Inaccuracy. h6 was best. } (17... h6 18. Bxf6 Bxf6 19. Rxe8+ Rxe8 20. Rb1 g5 21. h3 a5 22. Kf1 Bg7 23. g4 Kh7 24. Kg2) 18. Bxf6?! { (0.23 → -0.34) Inaccuracy. Nxd4 was best. } (18. Nxd4 cxd4 19. Rad1 h6 20. Bh4 g5 21. Bg3 Nh5 22. Nf3 Nxg3 23. hxg3 d3 24. Kf1 a6) 18... Bxf6 19. Rxe8+ Rxe8 20. Nxd4?! { (-0.32 → -1.42) Inaccuracy. Rb1 was best. } (20. Rb1) 20... Bxd4 21. Nf3 Bxb2 22. Rb1 Bxa3 23. Rxb7 Rd8?! { (-2.16 → -1.15) Inaccuracy. a5 was best. } (23... a5 24. g3 Bb4 25. Ra7 h6 26. h4 g6 27. h5 gxh5 28. Nh4 Re4 29. Nf5 Rxc4 30. Kg2) 24. h4 Bb2?? { (-1.22 → 4.09) Blunder. Ra8 was best. } (24... Ra8) 25. Rxb2 Rd1+ 26. Kh2 a5?? { (4.54 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (26... f6 27. Ra2 Rc1 28. Nd2 Kf7 29. Rxa7+ Ke6 30. Kg3 h5 31. Kf4 g5+ 32. hxg5 fxg5+ 33. Ke4) 27. Rb8+ Rd8 28. Rxd8# { White wins by checkmate. } 1-0