[Event "İSVİÇRE SİSTEMİ ANTREMAN"] [Site "https://lichess.org/25FYBase"] [Date "2024.04.13"] [White "Extreme12"] [Black "egekocak"] [Result "1-0"] [UTCDate "2024.04.13"] [UTCTime "17:00:01"] [WhiteElo "1678"] [BlackElo "1158"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+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 Nf6 3. Bg2 e5 4. d3 d5 5. Nbd2?! { (-0.15 → -0.97) Inaccuracy. O-O was best. } (5. O-O h6 6. c4 dxc4 7. dxc4 Qxd1 8. Rxd1 Be6 9. b3 Nd7) 5... Bb4?! { (-0.97 → 0.00) Inaccuracy. e4 was best. } (5... e4 6. dxe4 dxe4 7. Ng5 e3 8. Nde4 exf2+ 9. Nxf2 Qxd1+ 10. Nxd1) 6. b3?? { (0.00 → -3.11) Blunder. c3 was best. } (6. c3 Be7 7. O-O a5 8. e4 dxe4 9. dxe4 Bc5 10. Qa4 Bd7) 6... Bxd2+?? { (-3.11 → 0.36) Blunder. e4 was best. } (6... e4 7. dxe4 dxe4 8. Nh4 Bc3 9. Rb1 g5 10. O-O gxh4 11. Nxe4) 7. Qxd2 O-O 8. Bb2 d4 9. c3 Bg4?! { (0.68 → 1.28) Inaccuracy. dxc3 was best. } (9... dxc3 10. Qxc3) 10. cxd4 Bxf3?! { (1.24 → 1.91) Inaccuracy. exd4 was best. } (10... exd4 11. O-O) 11. Bxf3 exd4 12. O-O b5?? { (1.77 → 5.28) Blunder. Qd6 was best. } (12... Qd6 13. Rfc1 Nd5 14. Rc4 Rad8 15. Rac1 Qf6 16. Rc5 Nce7 17. Bxd5 Nxd5 18. R5c4 c5 19. Rxc5) 13. Bxc6 Rb8 14. Qf4 Rb6 15. Bg2 Rd6 16. Ba3 Rd7 17. Bxf8 Nh5 18. Qg4 Nf6?? { (6.42 → Mate in 1) Checkmate is now unavoidable. Kxf8 was best. } (18... Kxf8 19. Qxh5 Kg8 20. Qxb5 g6 21. Rac1 h5 22. h4 Re7 23. Bf3 Re6 24. Qa5 Re7 25. Kg2) 19. Qxg7# { White wins by checkmate. } 1-0