[Event "Teichmann"] [Site "https://lichess.org/Rz8IxlKs"] [Date "2023.09.24"] [White "hariza009"] [Black "aktobechess5"] [Result "1-0"] [UTCDate "2023.09.24"] [UTCTime "15:33:00"] [WhiteElo "1711"] [BlackElo "1352"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-21"] [Variant "Horde"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. f6? { (0.15 → -1.26) Mistake. e5 was best. } (1. e5 d6 2. cxd6 exd6 3. d5 h6 4. d4 Be7 5. e4 Nd7) 1... exf6 2. gxf6 gxf6 3. f5 c6 4. bxc6?! { (-1.76 → -2.58) Inaccuracy. a5 was best. } (4. a5 h5 5. a4 Ne7 6. f4 Rh7 7. f3 Rh6 8. g5 Rh8 9. gxf6 Nxf5 10. exf5 d6) 4... dxc6 5. b5 cxb5?! { (-3.35 → -2.62) Inaccuracy. Qa5 was best. } (5... Qa5 6. h5) 6. axb5 Nh6?! { (-2.53 → -1.83) Inaccuracy. a6 was best. } (6... a6 7. b6 Nd7 8. b4 a5 9. f4 Nxb6 10. cxb6 axb4 11. axb4 Qxb6 12. f3 Bd7 13. h5) 7. g5? { (-1.83 → -3.53) Mistake. b4 was best. } (7. b4 Nd7) 7... Nxf5 8. exf5 Bxf5 9. e4 Bxh3 10. gxh3 Qd7 11. c6? { (-2.46 → -4.22) Mistake. g2 was best. } (11. g2 fxg5 12. hxg5 h6 13. gxh6 Rxh6 14. h4 Qc7 15. b4 Rxh4 16. h3 Rh6 17. f4 b6) 11... Qxh3?? { (-4.22 → 17.76) Blunder. bxc6 was best. } (11... bxc6 12. g2) 12. g4?? { (17.76 → -10.66) Blunder. cxb7 was best. } (12. cxb7 fxg5 13. bxa8=Q Bd6 14. e5 Bxe5 15. dxe5 O-O 16. c5 Qd7 17. hxg5 Qxb5 18. Qxa7 Nc6) 12... Qxf1?? { (-10.66 → 15.15) Blunder. bxc6 was best. } (12... bxc6 13. g2) 13. gxf6?? { (15.15 → -12.21) Blunder. cxb7 was best. } (13. cxb7) 13... Qxe1?? { (-12.21 → 17.15) Blunder. bxc6 was best. } (13... bxc6) 14. cxb7 Kd7 15. bxa8=Q Bd6 16. Qxa7+ Bc7 17. c5 Rc8 18. c6+ Kd8?! { (24.96 → Mate in 4) Checkmate is now unavoidable. Nxc6 was best. } (18... Nxc6 19. Qc5) 19. Qc5 Qxd1 20. Qe7# { White wins by checkmate. } 1-0