[Event "Nac AJEFECH 2021 S18-S20 F2"] [Site "https://lichess.org/IokxofHs"] [Date "2021.03.04"] [White "sailetal"] [Black "Catzila"] [Result "0-1"] [UTCDate "2021.03.04"] [UTCTime "23:27:57"] [WhiteElo "2092"] [BlackElo "1997"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. O-O Rb8 7. d3 b5 8. Nd5?! { (0.17 → -0.39) Inaccuracy. f4 was best. } (8. f4 Qd7 9. a3 f5 10. exf5 gxf5 11. Be3 Nf6 12. h3 Bb7) 8... e6 9. Ne3 b4?! { (-0.57 → 0.02) Inaccuracy. Nge7 was best. } (9... Nge7) 10. f4 Ba6 11. f5 exf5 12. exf5 Nd4?? { (0.88 → 2.79) Blunder. Bb7 was best. } (12... Bb7) 13. Nxd4 Bxd4 14. Bc6+?? { (2.85 → 0.91) Blunder. a3 was best. } (14. a3) 14... Kf8 15. fxg6? { (1.00 → -0.49) Mistake. a3 was best. } (15. a3) 15... hxg6 16. Qf3 Qe7?! { (-0.37 → 0.42) Inaccuracy. f5 was best. } (16... f5 17. a3) 17. Kh1 Kg7?? { (0.00 → 2.06) Blunder. Bb7 was best. } (17... Bb7 18. Bxb7 Qxb7 19. a3 Qxf3+ 20. Rxf3 b3 21. c3 Bxc3 22. bxc3 b2 23. Bxb2 Rxb2 24. h4) 18. Nd5 Qf8 19. c3?? { (1.81 → -0.02) Blunder. Nc7 was best. } (19. Nc7) 19... bxc3 20. bxc3 Be5 21. Bf4?! { (0.00 → -0.76) Inaccuracy. Nc7 was best. } (21. Nc7 Ne7 22. Nxa6 Rb6 23. Bg5 Rxc6 24. Rab1 f6 25. Rb8 Rc8 26. Rxc8 Nxc8 27. Nc7 Qf7) 21... Bxf4? { (-0.76 → 0.81) Mistake. Rb2 was best. } (21... Rb2 22. h4) 22. Nxf4 Ne7 23. Be4 Rb2 24. h4 Bc8 25. c4?! { (0.46 → -0.58) Inaccuracy. Rae1 was best. } (25. Rae1 Nf5) 25... Nf5?! { (-0.58 → 0.00) Inaccuracy. f5 was best. } (25... f5 26. Ba8 Bd7 27. Bd5 g5 28. Ng2 Ng6 29. Rab1 Qf6 30. Rxb2 Qxb2 31. Qe3 Qf6 32. Qd2) 26. Bxf5 Bxf5 27. a4?! { (-0.14 → -0.86) Inaccuracy. Nd5 was best. } (27. Nd5 Rd2) 27... Qc8?! { (-0.86 → 0.00) Inaccuracy. Qa8 was best. } (27... Qa8 28. Nd5) 28. Rae1 Bg4?? { (-0.23 → Mate in 7) Checkmate is now unavoidable. Re8 was best. } (28... Re8 29. Rxe8) 29. Qe4?? { (Mate in 7 → -1.15) Lost forced checkmate sequence. Nh5+ was best. } (29. Nh5+ Rxh5 30. Qxf7+ Kh6 31. Qf4+ Rg5 32. Qxg5+ Kh7 33. Re7+ Kh8 34. Qh6+ Kg8 35. Qg7#) 29... Bd7?? { (-1.15 → 0.82) Blunder. Bh3 was best. } (29... Bh3 30. Rb1) 30. Nd5?? { (0.82 → -4.94) Blunder. Qe7 was best. } (30. Qe7 Qd8 31. Kg1 Qxe7 32. Rxe7 Bc8 33. Nd5 Bf5 34. Rxa7 Rd2 35. Nf4 Re8 36. Rf2 Rd1+) 30... Bc6?? { (-4.94 → 0.00) Blunder. Bf5 was best. } (30... Bf5 31. Rxf5) 31. g4?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Rxf7+ was best. } (31. Rxf7+ Kxf7 32. Rf1+ Kg7 33. Qe7+ Kh6 34. Qg5+ Kg7) 31... Rxh4+ 32. Kg1 Rxg4+ { White resigns. } 0-1