[Event "SerieA Arena"] [Site "https://lichess.org/xUbLIW6p"] [Date "2018.12.28"] [White "sago312"] [Black "niogarcia"] [Result "1-0"] [UTCDate "2018.12.28"] [UTCTime "02:38:19"] [WhiteElo "1467"] [BlackElo "1578"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-38"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Bayonet Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 { B12 Caro-Kann Defense: Advance Variation, Bayonet Attack } Bg6 5. h4?! { (0.31 → -0.55) Inaccuracy. Ne2 was best. } (5. Ne2 e6 6. Nf4 Be4 7. f3 Qh4+ 8. Ke2 h5 9. Bg2 Bh7) 5... h6?! { (-0.55 → 0.49) Inaccuracy. h5 was best. } (5... h5 6. gxh5 Bxh5 7. Be2 Bxe2 8. Qxe2 e6 9. Nf3 Nd7 10. c3) 6. h5 Bh7 7. Bd3 Bxd3 8. Qxd3 Nd7?? { (0.40 → 3.57) Blunder. Qd7 was best. } (8... Qd7 9. f3 c5 10. Ne2 Nc6 11. Be3 e6 12. f4 c4 13. Qd2 Bb4 14. c3 Ba5 15. Na3) 9. Nd2?? { (3.57 → 0.26) Blunder. e6 was best. } (9. e6 Ngf6 10. Nf3 Qc7 11. exf7+ Kxf7 12. Qg6+ Kg8 13. g5 Qd6 14. gxf6 Qxf6 15. Rh3 e5) 9... e6 10. Ndf3 Qc7 11. Ne2 O-O-O?! { (-0.16 → 0.59) Inaccuracy. c5 was best. } (11... c5 12. Bf4 Ne7 13. O-O-O Nc6 14. Kb1 O-O-O 15. c3 Kb8 16. Rdg1 a6 17. g5 hxg5 18. Rxg5) 12. Be3 Kb8 13. a4 f6?? { (0.27 → 2.67) Blunder. c5 was best. } (13... c5) 14. Bf4? { (2.67 → 0.90) Mistake. Nf4 was best. } (14. Nf4 Qc8 15. Nxe6 Re8 16. Nf4 fxe5 17. dxe5 Bc5 18. O-O-O Bxe3+ 19. Qxe3 Qc7 20. Ng6 Rh7) 14... fxe5 15. Nxe5 Bd6?? { (0.42 → 2.19) Blunder. Nxe5 was best. } (15... Nxe5) 16. Qe3? { (2.19 → 0.61) Mistake. Nf7 was best. } (16. Nf7 e5) 16... Rf8?? { (0.61 → 2.58) Blunder. Bxe5 was best. } (16... Bxe5 17. Bxe5 Nxe5 18. Qxe5 Nf6 19. Qxc7+ Kxc7 20. f3 Rhf8 21. Nf4 Rfe8 22. Kf2 Nd7 23. Rhe1) 17. O-O-O?? { (2.58 → 0.36) Blunder. Ng6 was best. } (17. Ng6 Ngf6 18. Bxd6 Qxd6 19. Qf4 Qxf4 20. Nexf4 Nxg4 21. Rg1 Rxf4 22. Nxf4 Ndf6 23. O-O-O Re8) 17... Ngf6?? { (0.36 → 2.29) Blunder. Bxe5 was best. } (17... Bxe5) 18. Ng6 Bxf4?! { (2.08 → 2.89) Inaccuracy. Nxg4 was best. } (18... Nxg4 19. Qg3) 19. Nexf4 Ne4?? { (2.83 → 7.50) Blunder. Nxg4 was best. } (19... Nxg4 20. Qg3 Rxf4 21. Nxf4 Ngf6 22. Nxe6 Qxg3 23. fxg3 Ne4 24. Rdg1 Rg8 25. g4 Nf8 26. Nxf8) 20. Nxe6 Qa5 21. Ngxf8 Qxa4? { (8.45 → Mate in 6) Checkmate is now unavoidable. Nxf8 was best. } (21... Nxf8 22. Qf4+ Kc8 23. Nxf8 Qc7 24. Qf5+ Kb8 25. Ne6 Qe7 26. Rde1 Nd6 27. Qe5 Rg8 28. Nc5) 22. Nxd7+?! { (Mate in 6 → 12.35) Lost forced checkmate sequence. Qf4+ was best. } (22. Qf4+ Nd6 23. Qxd6+ Ka8 24. Nc7+ Kb8 25. Na6+ Ka8 26. Qb8+ Nxb8 27. Nc7#) 22... Ka8?! { (12.35 → Mate in 1) Checkmate is now unavoidable. Kc8 was best. } (22... Kc8 23. Kb1 Kxd7 24. Qxe4 dxe4 25. Nc5+ Kc7 26. Nxa4 Rf8 27. Rh2 b6 28. Nc3 Rf6 29. Re1) 23. Qa3?! { (Mate in 1 → 13.61) Lost forced checkmate sequence. Nc7# was best. } (23. Nc7#) 23... Qxa3?! { (13.61 → Mate in 1) Checkmate is now unavoidable. b5 was best. } (23... b5 24. Qxa4) 24. Nc7# { White wins by checkmate. } 1-0