[Event "Rated classical game"] [Site "https://lichess.org/yuv7C02a"] [Date "2020.03.24"] [White "LaserShark2002"] [Black "onii_san"] [Result "0-1"] [UTCDate "2020.03.24"] [UTCTime "06:36:41"] [WhiteElo "1531"] [BlackElo "1470"] [WhiteRatingDiff "-54"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. b3 e5 4. Bb2 d6 5. Bc4 a6 6. a4 Bg4 7. h3 Bh5 8. O-O Nf6 9. Be2 Nxe4 10. d3? { (0.33 → -1.13) Mistake. Nxe5 was best. } (10. Nxe5 Bxe2) 10... Ng5? { (-1.13 → 0.00) Mistake. Nf6 was best. } (10... Nf6 11. Nbd2 Bg6 12. Nh4 d5 13. Bf3 Bd6 14. g4 Bc7 15. Re1 O-O 16. Nxg6 fxg6 17. Bg2) 11. Nxg5 Bxe2 12. Qxe2 Qxg5 13. Nc3 Be7 14. Nd5 O-O 15. Bc1?! { (0.00 → -0.86) Inaccuracy. f4 was best. } (15. f4 exf4 16. Qe4 Rae8 17. Rae1 Ne5 18. Nxf4 Qh6 19. Qxb7 Bg5 20. Nd5 Nf3+ 21. gxf3 Qxh3) 15... Qg6 16. c4?! { (-0.62 → -1.33) Inaccuracy. f4 was best. } (16. f4) 16... Rae8 17. Nc7 Rc8 18. Nd5 h5? { (-1.39 → 0.00) Mistake. f5 was best. } (18... f5 19. Bb2 Rce8 20. Nc7 Rd8 21. Nd5 Bg5 22. Bc3 Rde8 23. Nc7 Rc8 24. Nd5 Rf7 25. Rab1) 19. Bd2? { (0.00 → -1.16) Mistake. f4 was best. } (19. f4 f5 20. Nxe7+ Nxe7 21. fxe5 Nc6 22. exd6 Qxd6 23. Bb2 g6 24. Rae1 Rcd8 25. Qe6+ Kh7) 19... f5 20. Ba5 f4 21. Qf3 Rf7 22. Nxe7+ Nxe7 23. Qxb7?? { (-1.83 → -5.33) Blunder. Bc3 was best. } (23. Bc3 Nc6) 23... Rcf8?? { (-5.33 → -1.18) Blunder. f3 was best. } (23... f3) 24. f3? { (-1.18 → -2.41) Mistake. Qf3 was best. } (24. Qf3 Rb8 25. Rfb1 Nf5 26. Bc3 Rfb7 27. Ra3 Qe8 28. Kh1 g6 29. Kh2 Kh7 30. Qe4 Qd7) 24... Nf5?! { (-2.41 → -1.43) Inaccuracy. Qxd3 was best. } (24... Qxd3) 25. Qxa6?! { (-1.43 → -2.10) Inaccuracy. Qe4 was best. } (25. Qe4 Rb8 26. Rab1 Rfb7 27. b4 cxb4 28. c5 Qe6 29. Rfe1 Ne3 30. cxd6 Qxd6 31. Rec1 Qd5) 25... Ne3 26. Rfe1?? { (-1.57 → Mate in 1) Checkmate is now unavoidable. Rf2 was best. } (26. Rf2 Qxd3) 26... Qxg2# { Black wins by checkmate. } 0-1