[Event "Rated blitz game"] [Site "https://lichess.org/Gwy7s7rI"] [Date "2018.08.09"] [White "khusaenow"] [Black "Katzensprung"] [Result "0-1"] [UTCDate "2018.08.09"] [UTCTime "15:15:50"] [WhiteElo "1449"] [BlackElo "1443"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C58"] [Opening "Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ { C58 Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line } c6 7. dxc6 bxc6 8. Ba4? { (0.42 → -1.07) Mistake. Qf3 was best. } (8. Qf3 cxb5 9. Qxa8 Be7 10. O-O O-O 11. d4 exd4 12. Qf3 h6) 8... Qd4?? { (-1.07 → 1.44) Blunder. h6 was best. } (8... h6 9. Nf3 e4 10. Qe2 Bd6 11. d3 Ba6 12. O-O O-O 13. Ne1 Re8 14. Qd1 Qc7 15. h3) 9. Bb3?! { (1.44 → 0.52) Inaccuracy. c3 was best. } (9. c3 Qd5 10. O-O h6 11. Nf3 Ba6 12. Re1 e4 13. d4 Bd6 14. b4 Nc4 15. Ne5 Bb5) 9... Nxb3 10. axb3 Bc5?! { (0.26 → 1.27) Inaccuracy. Bg4 was best. } (10... Bg4 11. Nf3) 11. Qf3? { (1.27 → -0.21) Mistake. O-O was best. } (11. O-O O-O 12. Ra4 Qd8 13. d3 h6 14. Nf3 Re8 15. Nc3 Qc7 16. Be3 Bxe3 17. fxe3 Be6) 11... O-O?! { (-0.21 → 0.83) Inaccuracy. e4 was best. } (11... e4 12. Qe2 O-O 13. Nc3 Bg4 14. Qe3 Qe5 15. Ra5 Bxe3 16. Rxe5 Bd4 17. Ra5 Rfe8 18. Ra4) 12. O-O? { (0.83 → -0.62) Mistake. Ra4 was best. } (12. Ra4 Qd6 13. d3 h6 14. Ne4 Nxe4 15. dxe4 Bd4 16. Be3 Bxb2 17. O-O f5 18. Nd2 Qg6) 12... Bg4? { (-0.62 → 0.98) Mistake. e4 was best. } (12... e4 13. Qc3) 13. Qxc6? { (0.98 → -0.52) Mistake. Qg3 was best. } (13. Qg3) 13... h6? { (-0.52 → 1.01) Mistake. Rac8 was best. } (13... Rac8) 14. c3 Qf4?? { (0.51 → 3.15) Blunder. Qd6 was best. } (14... Qd6 15. Qxd6 Bxd6 16. Nf3 e4 17. Nd4 Bc5 18. Nc2 a5 19. b4 axb4 20. Rxa8 Rxa8 21. cxb4) 15. d4 Qf5 16. Nxf7?? { (2.97 → 0.41) Blunder. dxc5 was best. } (16. dxc5 hxg5 17. f3 Qe6 18. Qxe6 Bxe6 19. Bxg5 Nd5 20. b4 Rfb8 21. Ra6 Nc7 22. Ra5 f6) 16... Rac8 17. Nxh6+?? { (0.65 → -2.89) Blunder. Nd6 was best. } (17. Nd6 Qe6 18. Qxc8 Rxc8 19. Nxc8 exd4 20. b4 Bxb4 21. Nxa7 dxc3 22. Nxc3 Bxc3 23. bxc3 Ne4) 17... gxh6 18. Qa4?! { (-2.39 → -3.10) Inaccuracy. Qa6 was best. } (18. Qa6 exd4 19. Bxh6 Rf7 20. cxd4 Bb6 21. Nc3 Rh7 22. Be3 Bf3 23. Qb5 Nd5 24. Nxd5 Bxd5) 18... exd4 19. cxd4? { (-2.94 → -5.15) Mistake. Bxh6 was best. } (19. Bxh6 Be2 20. Nd2 dxc3 21. bxc3 Rf7 22. Be3 Rg7 23. Qh4 Bxe3 24. fxe3 Bxf1 25. Rxf1 Qd5) 19... Bd6 20. Bxh6?! { (-4.81 → -8.05) Inaccuracy. Qa5 was best. } (20. Qa5 Rxc1 21. Qxf5 Rxf1+ 22. Kxf1 Bxf5 23. Nc3 Bxh2 24. Rxa7 Re8 25. f3 Bf4 26. Ra4 Bd3+) 20... Bxh2+?! { (-8.05 → -5.26) Inaccuracy. Qh5 was best. } (20... Qh5 21. f4 Qxh6 22. Nc3 Bxf4 23. Rxf4 Qxf4 24. Qb5 Qxd4+ 25. Kh1 Rf7 26. Qa6 Qd2 27. Rb1) 21. Kxh2 Qh5+ 22. Kg1 Qxh6 23. Qxa7? { (-4.44 → -10.94) Mistake. Qa5 was best. } (23. Qa5 Rf7 24. Qd2 Qg6 25. f3 Rc2 26. fxg4 Rxd2 27. Nxd2 Qxg4 28. Rf2 Rg7 29. Rc1 Nd5) 23... Be2 24. Re1? { (-9.56 → Mate in 6) Checkmate is now unavoidable. Qb6 was best. } (24. Qb6 Bxf1) 24... Rce8?? { (Mate in 6 → -3.59) Lost forced checkmate sequence. Ng4 was best. } (24... Ng4 25. Qg7+ Kxg7 26. Ra7+ Kh8 27. Rh7+ Qxh7 28. Rxe2 Qxb1+ 29. Re1 Qxe1#) 25. Nc3?? { (-3.59 → Mate in 7) Checkmate is now unavoidable. Qb6 was best. } (25. Qb6 Re7) 25... Ng4 26. f3 Qh2# { Black wins by checkmate. } 0-1