[Event "Rated classical game"] [Site "https://lichess.org/bDXTtoj9"] [Date "2020.07.14"] [White "davidlesparre"] [Black "Tykalka"] [Result "0-1"] [UTCDate "2020.07.14"] [UTCTime "17:31:49"] [WhiteElo "1636"] [BlackElo "1515"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. Nc3 e6 4. Nf3 f6 5. e3 Nc6 6. Nb5 Bd6 7. Nxd6+ cxd6 8. Bb5?? { (0.44 → -4.18) Blunder. Nh4 was best. } (8. Nh4 Bg6 9. Nxg6 hxg6 10. Bd3 Kf7 11. c3 f5 12. Qb3 Rb8 13. Bg3 Nf6 14. Qa3 e5) 8... a6?? { (-4.18 → 0.29) Blunder. Qa5+ was best. } (8... Qa5+ 9. Nd2) 9. Bxc6+?! { (0.29 → -0.33) Inaccuracy. Be2 was best. } (9. Be2 e5 10. Bg3 Nge7 11. O-O Be6 12. h3 O-O 13. b3 b5 14. c3 Qd7 15. a4 Qb7) 9... bxc6 10. c3 e5 11. dxe5 dxe5 12. Nxe5? { (-0.87 → -2.69) Mistake. Bg3 was best. } (12. Bg3 Be6 13. O-O Ne7 14. Qc2 O-O 15. c4 Nf5 16. b3 Qe7 17. Rac1 Rad8 18. Rfd1 dxc4) 12... fxe5 13. Bxe5 Nf6 14. O-O O-O 15. Qb3 Ng4?! { (-3.44 → -2.51) Inaccuracy. Qe8 was best. } (15... Qe8) 16. Bf4?! { (-2.51 → -3.82) Inaccuracy. Bg3 was best. } (16. Bg3 Nf6) 16... h5? { (-3.82 → -2.24) Mistake. Bd3 was best. } (16... Bd3 17. Qd1 Bxf1 18. Qxg4 Bb5 19. a4 Bc4 20. Qe6+ Rf7 21. Qxc6 a5 22. Qd6 Qc8 23. Qa3) 17. Rad1?? { (-2.24 → -4.96) Blunder. f3 was best. } (17. f3 Nf6) 17... h4?? { (-4.96 → -2.20) Blunder. g5 was best. } (17... g5) 18. h3 g5?? { (-1.83 → 0.00) Blunder. Nf6 was best. } (18... Nf6 19. Qa4) 19. Bh2?? { (0.00 → -5.03) Blunder. hxg4 was best. } (19. hxg4 Bxg4 20. Be5 Bxd1 21. Qxd1 Qe8 22. f4 Qg6 23. Qg4 Rf5 24. c4 Kf7 25. e4 dxe4) 19... Nxh2 20. Kxh2 g4? { (-5.06 → -3.16) Mistake. Qd6+ was best. } (20... Qd6+ 21. Kg1 Rab8 22. Qa3 Qxa3 23. bxa3 Rb2 24. f3 Rxa2 25. Rfe1 Kg7 26. Rd4 Rc2 27. e4) 21. c4?? { (-3.16 → -7.13) Blunder. hxg4 was best. } (21. hxg4 Bxg4 22. f3 Be6 23. Qc2 Qg5 24. Qf2 Ra7 25. Rd4 Rh7 26. Ra4 a5 27. Kh1 Bd7) 21... Qd6+ 22. Kg1 gxh3 23. gxh3? { (-8.20 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (23. f4 hxg2 24. Rf2 h3 25. Kh2 Rab8 26. Qc3 Kf7 27. Rg1 Rh8 28. cxd5 cxd5 29. Rf3 Rbg8) 23... Bxh3? { (Mate in 6 → -8.30) Lost forced checkmate sequence. Qg6+ was best. } (23... Qg6+ 24. Kh1 Be4+ 25. f3 Rxf3 26. Qb8+ Rxb8 27. Rxf3 Bxf3+ 28. Kh2 Qg2#) 24. Rfe1? { (-8.30 → Mate in 2) Checkmate is now unavoidable. Kh1 was best. } (24. Kh1 Bxf1) 24... Qg6+ 25. Kh2 Qg2# { Black wins by checkmate. } 0-1