[Event "SUB 8 25 Abril 2021Chesscolor"] [Site "https://lichess.org/JrNjL2N7"] [Date "2021.04.25"] [White "ikerClubkarpov"] [Black "Dana_Ticona"] [Result "1-0"] [UTCDate "2021.04.25"] [UTCTime "15:00:07"] [WhiteElo "1254"] [BlackElo "855"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A04"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { A04 Zukertort Opening } h5?! { (0.13 → 0.98) Inaccuracy. Nf6 was best. } (1... Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2) 2. g3 Rh7? { (0.52 → 2.12) Mistake. d5 was best. } (2... d5 3. d4 c5 4. c4 cxd4 5. cxd5 Nf6 6. Qxd4 Qxd5 7. Bg2) 3. e4 Rh6?! { (1.76 → 2.64) Inaccuracy. c5 was best. } (3... c5) 4. d4 g5? { (2.60 → 5.02) Mistake. Rh8 was best. } (4... Rh8 5. Nc3) 5. Bxg5 Rh8 6. Nc3 e6? { (4.95 → 9.78) Mistake. Bg7 was best. } (6... Bg7 7. Qd2) 7. e5?! { (9.78 → 5.47) Inaccuracy. Bxd8 was best. } (7. Bxd8 Kxd8 8. Ng5 Ke8 9. Qf3 f6 10. Nh3 h4 11. gxh4 Bd6 12. h5 Nc6 13. Nb5 a6) 7... c6?! { (5.47 → 10.40) Inaccuracy. Be7 was best. } (7... Be7 8. Bxe7 Nxe7 9. Ne4 d6 10. Nf6+ Kf8 11. Ng5 dxe5 12. Bd3 Nf5 13. Ngh7+ Ke7 14. Qxh5) 8. Bxd8 Kxd8 9. Bg2 Nf6 10. exf6 a6 11. O-O Rh6 12. Ne4 Rh8 13. Nfg5 d5 14. Nxf7+ Kc7 15. Nxh8 dxe4 16. Bxe4 a5 17. Ng6 Na6 18. Nxf8 Nb8 19. f7 Nd7 20. Nxe6+ Kb8 21. Qxh5 Ra6?! { (54.75 → Mate in 9) Checkmate is now unavoidable. b6 was best. } (21... b6 22. Bxc6) 22. Nc5 Ka7 23. Nxd7 Bxd7 24. f8=Q Kb6 25. Qhc5+ Kc7 26. Qcd6+ Kb6 27. Qxd7 a4 28. Qc5# { White wins by checkmate. } 1-0