[Event "Monthly Classical Arena"] [Site "https://lichess.org/Q9n7z7O4"] [Date "2018.08.31"] [White "PsiaDupka"] [Black "Igorbur"] [Result "1-0"] [UTCDate "2018.08.31"] [UTCTime "20:40:33"] [WhiteElo "1959"] [BlackElo "2085"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 d6 5. Bd3 Nbd7 6. Nbd2 c5 7. O-O O-O 8. c4 b6 9. Rc1 Re8 10. d5 Nh5 11. Bg5 Ne5? { (-0.72 → 0.69) Mistake. h6 was best. } (11... h6 12. Bh4 Bxb2 13. Rb1 Bg7 14. g4 Nhf6 15. h3 Bb7 16. Re1 e5 17. g5 e4 18. gxf6) 12. Nxe5 Bxe5 13. g4 Bf6 14. gxh5?! { (1.34 → 0.32) Inaccuracy. f4 was best. } (14. f4 Ng7) 14... Bxg5 15. f4 Bf6 16. hxg6 hxg6?! { (0.36 → 1.19) Inaccuracy. fxg6 was best. } (16... fxg6 17. Qc2 Kh8 18. Kh1 Rg8 19. Rg1 Qf8 20. Nf3 Qh6 21. Ng5 Rf8 22. Be4 Bd7 23. Rg2) 17. Ne4?? { (1.19 → -0.55) Blunder. f5 was best. } (17. f5) 17... Bxb2? { (-0.55 → 1.08) Mistake. e6 was best. } (17... e6 18. dxe6 Bxe6 19. Nxf6+ Qxf6 20. f5 Bxf5 21. Bxf5 gxf5 22. Qf3 Qg5+ 23. Kh1 Qxe3 24. Qxf5) 18. Rc2 Bf6?? { (0.81 → 2.85) Blunder. Bg7 was best. } (18... Bg7 19. Ng5) 19. Rg2?? { (2.85 → 0.68) Blunder. f5 was best. } (19. f5 Bxf5 20. Rxf5 b5 21. Rf1 bxc4 22. Bxc4 Kg7 23. Rcf2 Rb8 24. Bd3 Rf8 25. Nxf6 exf6) 19... Kg7?? { (0.68 → 4.12) Blunder. Bh3 was best. } (19... Bh3 20. f5 Bxg2 21. Kxg2 Kg7 22. fxg6 fxg6 23. Qg4 Qc8 24. Nxf6 Qxg4+ 25. Nxg4 Rf8 26. Rxf8) 20. f5 Rh8 21. Qg4?? { (4.10 → 0.80) Blunder. fxg6 was best. } (21. fxg6) 21... Rh6 22. h4?? { (1.10 → -1.58) Blunder. Qf3 was best. } (22. Qf3) 22... Rxh4 23. Qg3 Rh6?? { (-1.52 → 6.04) Blunder. Qh8 was best. } (23... Qh8) 24. Nxf6?! { (6.04 → 4.32) Inaccuracy. fxg6 was best. } (24. fxg6 Qh8 25. Nxf6 exf6 26. Rxf6 Rh1+ 27. Kf2 Qh4 28. gxf7+ Bg4 29. Rg6+ Kxf7 30. Rxg4 Qxg3+) 24... exf6 25. fxg6 Qf8?? { (4.05 → 27.94) Blunder. Rh3 was best. } (25... Rh3 26. Qf4 Qe7 27. gxf7+ Kxf7 28. Bg6+ Kf8 29. Qxf6+ Qxf6 30. Rxf6+ Kg7 31. Rf4 Kh8 32. Rf8+) 26. Rxf6 Kg8?! { (18.19 → Mate in 3) Checkmate is now unavoidable. Bd7 was best. } (26... Bd7 27. gxf7+) 27. gxf7+ Kh8 28. Qg8+ { Black resigns. } 1-0