[Event "Rated classical game"] [Site "https://lichess.org/ysgdproy"] [Date "2020.11.03"] [White "ChessBoy9"] [Black "Fac2nd"] [Result "1-0"] [UTCDate "2020.11.03"] [UTCTime "11:19:07"] [WhiteElo "1932"] [BlackElo "1783"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 d5 3. c4 Nf6 4. Bf4 Bd6 5. Bg3 Bxg3 6. hxg3 Nc6 7. Nc3 Bd7 8. e3 a6 9. a3 Na5 10. cxd5 exd5 11. b4 Nc6 12. Bd3 Bg4 13. Qc2 Bxf3 14. gxf3 h6 15. O-O-O Na7 16. g4 c6 17. g5 Nd7 18. f4 h5?! { (1.24 → 2.12) Inaccuracy. Nb5 was best. } (18... Nb5) 19. e4?! { (2.12 → 1.42) Inaccuracy. g6 was best. } (19. g6) 19... g6? { (1.42 → 3.31) Mistake. Qc7 was best. } (19... Qc7 20. e5 O-O-O 21. f5 Kb8 22. Ne2 h4 23. Rh3 f6 24. Nf4 fxg5 25. Ne6 Qb6 26. Nxd8) 20. exd5 Qb6? { (2.75 → 4.40) Mistake. Qc7 was best. } (20... Qc7) 21. dxc6?! { (4.40 → 3.50) Inaccuracy. Rhe1+ was best. } (21. Rhe1+ Kd8 22. Kb2 cxd5 23. Nxd5 Qd6 24. Qb3 Rf8 25. f5 Nc6 26. Bc2 Kc8 27. fxg6 fxg6) 21... Nxc6?? { (3.50 → 7.28) Blunder. Qxc6 was best. } (21... Qxc6 22. d5) 22. d5? { (7.28 → 3.78) Mistake. Nd5 was best. } (22. Nd5 Qd8 23. Bxg6 Rc8 24. Kb2 Ne7 25. Qe4 Nb6 26. Nxb6 Qxb6 27. Rde1 Qd6 28. Bxh5 Kf8) 22... Nd4?! { (3.78 → 4.98) Inaccuracy. Ne7 was best. } (22... Ne7 23. Kb2 Qd6 24. f5 gxf5 25. Rhe1 Kf8 26. Bxf5 Nxf5 27. Qxf5 Kg7 28. Qe4 Rhe8 29. Qd4+) 23. Qb2? { (4.98 → 2.61) Mistake. Rhe1+ was best. } (23. Rhe1+ Kf8) 23... O-O 24. Kb1 Qd6?! { (3.29 → 4.75) Inaccuracy. Nb5 was best. } (24... Nb5 25. Nxb5) 25. Ne4 Qxf4? { (4.37 → 9.69) Mistake. Qb6 was best. } (25... Qb6 26. Bc4 Nf5 27. d6 Rac8 28. Bd5 a5 29. Nf6+ Nxf6 30. Qxf6 Qxd6 31. Bxf7+ Rxf7 32. Rxd6) 26. Qxd4 Ne5 27. Nf6+ Kh8?! { (17.41 → Mate in 7) Checkmate is now unavoidable. Qxf6 was best. } (27... Qxf6 28. gxf6) 28. Qxf4 { Black resigns. } 1-0