[Event "Rated classical game"] [Site "https://lichess.org/cpjlO7UN"] [Date "2022.01.17"] [White "ShenyaPer987"] [Black "Ardi_Lazuardi"] [Result "0-1"] [UTCDate "2022.01.17"] [UTCTime "07:30:50"] [WhiteElo "1341"] [BlackElo "1815"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "A11"] [Opening "English Opening: Caro-Kann Defensive System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c6 { A11 English Opening: Caro-Kann Defensive System } 2. d3 d5 3. cxd5 cxd5 4. Qa4+?! { (-0.22 → -0.79) Inaccuracy. Nf3 was best. } (4. Nf3 Nf6 5. Bf4 Nc6 6. e3 Qb6 7. Qb3 Qxb3 8. axb3 e6) 4... Bd7 5. Qd4? { (-0.73 → -2.35) Mistake. Qb3 was best. } (5. Qb3) 5... e6 6. Nc3? { (-1.96 → -3.72) Mistake. Nf3 was best. } (6. Nf3 Nc6 7. Qa4 Rc8 8. Qd1 e5 9. e3 Nf6 10. Be2 Bd6 11. O-O Bb8 12. Nc3 e4) 6... Nc6 7. Nb5?? { (-3.62 → -9.91) Blunder. Qa4 was best. } (7. Qa4 d4) 7... Nxd4 8. Nxd4 Nf6 9. Bg5 Be7 10. Rc1 O-O 11. Ngf3 Qa5+ 12. b4 Bxb4+ 13. Kd1 Ba4+ 14. Nc2 Nd7 15. Ne5 Nxe5 16. Bf4 Ng6 17. Bd6 Bxd6?! { (Mate in 3 → -24.13) Lost forced checkmate sequence. Be1 was best. } (17... Be1 18. Bf4 Nxf4 19. Rg1 Qd2#) 18. Rb1?! { (-24.13 → Mate in 5) Checkmate is now unavoidable. g3 was best. } (18. g3 Bxc2+) 18... Nh4?! { (Mate in 5 → -30.40) Lost forced checkmate sequence. Rac8 was best. } (18... Rac8 19. Rb2 Rxc2 20. Rxc2 Qc3 21. e3 Qxc2+ 22. Ke1 Bb4#) 19. Rxb7?! { (-30.40 → Mate in 5) Checkmate is now unavoidable. Rb3 was best. } (19. Rb3 Bxb3 20. axb3 Qc3 21. f3 Rfc8 22. b4 Qxc2+ 23. Ke1 Qc1+ 24. Kf2 d4) 19... Nf5?! { (Mate in 5 → -26.24) Lost forced checkmate sequence. Qc3 was best. } (19... Qc3 20. Rb3 Bxb3 21. axb3 Rfc8 22. f3 Bb4 23. Nxb4 Qc1#) 20. g4?! { (-26.24 → Mate in 5) Checkmate is now unavoidable. e3 was best. } (20. e3 Bxc2+) 20... Nh6?! { (Mate in 5 → -25.13) Lost forced checkmate sequence. Qc3 was best. } (20... Qc3 21. Rb3 Bxb3 22. axb3 Rac8 23. gxf5 Qxc2+ 24. Ke1 Qc1#) 21. Re7?! { (-25.13 → Mate in 3) Checkmate is now unavoidable. e3 was best. } (21. e3 Qc3) 21... Nxg4 22. Rb7 Ba3?! { (Mate in 5 → -28.53) Lost forced checkmate sequence. Nxf2+ was best. } (22... Nxf2+ 23. Kc1 Qc3 24. Rb3 Bxb3 25. axb3 Ba3+ 26. Kb1 Qb2#) 23. d4?! { (-28.53 → Mate in 1) Checkmate is now unavoidable. e4 was best. } (23. e4 Bxc2+) 23... Nxf2# { Black wins by checkmate. } 0-1