[Event "Casual correspondence game"] [Site "https://lichess.org/7yjmzKYF"] [Date "2019.01.15"] [White "jkumcu"] [Black "mekumcu"] [Result "0-1"] [UTCDate "2019.01.15"] [UTCTime "01:23:27"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. Nc3?! { (0.33 → -0.25) Inaccuracy. c4 was best. } (2. c4 c5 3. Nc3 e6 4. g3 Nc6 5. Bg2 d5 6. cxd5 exd5) 2... d5 3. d4 e6 4. b3 Bb4 5. Bg5?? { (-0.31 → -5.50) Blunder. Bd2 was best. } (5. Bd2 O-O 6. e3 Nbd7 7. Bd3 b6 8. O-O Bb7 9. h3 Be7) 5... Bxc3+ 6. Nd2 Bxa1 7. Qxa1 h6 8. Bxf6 Qxf6 9. g3 Nc6 10. Bg2 Bd7 11. O-O Nxd4 12. Qd1 O-O-O 13. c3 Nf5 14. g4 Nh4 15. Bh1 h5 16. gxh5? { (-8.22 → Mate in 2) Checkmate is now unavoidable. Re1 was best. } (16. Re1 hxg4) 16... Rxh5?! { (Mate in 2 → -10.68) Lost forced checkmate sequence. Qg5+ was best. } (16... Qg5+ 17. Bg2 Qxg2#) 17. e3?! { (-10.68 → Mate in 3) Checkmate is now unavoidable. Bf3 was best. } (17. Bf3 Rg5+ 18. Kh1 e5 19. Rg1 e4 20. Rg3 exf3 21. Nxf3 Rxg3 22. hxg3 Nxf3 23. exf3 Qxc3) 17... Rg5+ 18. Bg2 Qg6 19. f4 Rxg2+ 20. Kh1 Rxh2+ 21. Kxh2 Qg2# { Black wins by checkmate. } 0-1