[Event "Casual classical game"] [Site "https://lichess.org/2wbgJe4W"] [Date "2023.02.08"] [White "irfan16700"] [Black "Tugayyolcu"] [Result "0-1"] [UTCDate "2023.02.08"] [UTCTime "12:48:25"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "10800+3"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. Bg2?! { (0.20 → -0.46) Inaccuracy. c4 was best. } (3. c4 g6 4. Nc3 Bg7 5. Bg2 Nge7 6. d3 d6 7. O-O Nd4) 3... Nf6?! { (-0.46 → 0.22) Inaccuracy. e4 was best. } (3... e4 4. Ng1 d5 5. d3 Bf5 6. dxe4 dxe4 7. Nc3 Qe7 8. Nd5) 4. O-O h6?! { (0.00 → 0.65) Inaccuracy. e4 was best. } (4... e4 5. Ng5 d5 6. c4 dxc4 7. Nxe4 Nxe4 8. Bxe4 Bh3 9. Qa4) 5. d4 e4 6. Nfd2 d5 7. f4?? { (0.57 → -2.74) Blunder. c4 was best. } (7. c4 dxc4 8. e3 Bg4 9. Qa4 Be2 10. Nc3 Bxf1 11. Kxf1 Rb8 12. Ndxe4 Nxe4 13. Bxe4 Qd7) 7... Nxd4 8. c3?! { (-2.81 → -3.90) Inaccuracy. c4 was best. } (8. c4 Bc5 9. Kh1 h5 10. cxd5 h4 11. g4 Bxg4 12. Nc3 Nf5 13. h3 Ng3+ 14. Kh2 Bf5) 8... Nf5 9. Bh3?! { (-3.73 → -5.62) Inaccuracy. Nb3 was best. } (9. Nb3 h5 10. e3 c6 11. c4 h4 12. g4 h3 13. gxf5 hxg2 14. Rf2 Bxf5 15. cxd5 Bg4) 9... Ne3 10. Qa4+ c6 11. Rf2?! { (-4.91 → -6.40) Inaccuracy. Bxc8 was best. } (11. Bxc8 Qxc8 12. Nxe4 Nxf1 13. Nxf6+ gxf6 14. Kxf1 Qh3+ 15. Ke1 Bc5 16. c4 Qxh2 17. cxd5 O-O-O) 11... Bxh3 12. Nb3 Nc2 13. Be3 Nxe3 14. N1d2 Nfg4 15. Nc5 Bxc5 16. Nb3 Nc2 17. Rd1?! { (-10.77 → Mate in 9) Checkmate is now unavoidable. Nxc5 was best. } (17. Nxc5 Nxa1 18. a3 Nxf2 19. Kxf2 O-O 20. Qb4 Qb6 21. Ke3 Qxb4 22. axb4 b6 23. Nb7 Nb3) 17... Bxf2+ 18. Kh1 Nce3?! { (Mate in 8 → -14.62) Lost forced checkmate sequence. Be3 was best. } (18... Be3 19. Qd4 Nf2+ 20. Kg1 Nxd4 21. Nxd4 Nxd1+ 22. Kh1 Nf2+ 23. Kg1 Nd3+ 24. Kh1 Ne1 25. a3) 19. Rd2?! { (-14.62 → Mate in 1) Checkmate is now unavoidable. Rg1 was best. } (19. Rg1 Nf5 20. Qb4 Be3 21. Rb1 Nf2+ 22. Kg1 b6 23. Qxb6 Qd7 24. Nd4 Nd1+ 25. Kh1 Nxd4) 19... Bg2# { Black wins by checkmate. } 0-1