[Event "Puzzle Arena"] [Site "https://lichess.org/bYch4SLL"] [Date "2020.04.24"] [White "vinnie_nz"] [Black "PhilB_Logan"] [Result "0-1"] [UTCDate "2020.04.24"] [UTCTime "10:00:38"] [WhiteElo "1523"] [BlackElo "1615"] [WhiteRatingDiff "-44"] [BlackRatingDiff "+55"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B23"] [Opening "Sicilian Defense: Grand Prix Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. f4 { B23 Sicilian Defense: Grand Prix Attack } e6 4. Nf3 a6 5. a3 d5 6. e5 Nge7 7. Be2 Nf5 8. O-O b5 9. b3 b4?? { (-1.17 → 0.84) Blunder. h5 was best. } (9... h5) 10. a4?? { (0.84 → -3.99) Blunder. axb4 was best. } (10. axb4 cxb4 11. Na4 Nfd4 12. Nxd4 Nxd4 13. Bd3 Qc7 14. h3 Be7 15. Bb2 Qa7 16. Kh2 O-O) 10... bxc3 11. dxc3 Qb6 12. Kh1 Bb7 13. Qe1 Be7 14. Bd2 d4 15. c4 h6 16. Bd3 O-O 17. Bxf5?! { (-3.79 → -5.06) Inaccuracy. g4 was best. } (17. g4) 17... exf5 18. Qg3 Kh8 19. Qh3 Rad8 20. Ng5?! { (-4.11 → -5.74) Inaccuracy. Qxf5 was best. } (20. Qxf5 d3) 20... d3 21. cxd3 Nd4 22. Rab1 Qg6 23. Ba5 Rd7 24. Bc3?! { (-5.47 → -7.32) Inaccuracy. Ne4 was best. } (24. Ne4 Ne6) 24... Kg8 25. Bxd4 Rxd4 26. Nf3 Rxd3 27. b4 cxb4 28. a5 Rc8 29. Rbc1 b3 30. Rf2 Ba3 31. Ra1 b2 32. Rb1 Rcd8 33. Rff1 Qc6 34. Nh4?! { (-11.28 → Mate in 8) Checkmate is now unavoidable. Qxf5 was best. } (34. Qxf5 Rc3) 34... Rd2?! { (Mate in 8 → -12.05) Lost forced checkmate sequence. Rxh3 was best. } (34... Rxh3 35. Rf2 Qe4 36. Rbf1 Rxh4 37. e6 b1=R 38. exf7+ Kf8 39. h3 Rxf1+ 40. Kh2 Rxf2 41. Kg3) 35. Rg1 Bc5 { White resigns. } 0-1