[Event "Custom position Arena"] [Site "https://lichess.org/ebgfmO4U"] [Date "2021.09.15"] [White "BADGHISI1385"] [Black "Mukhtar_Shahab-2022"] [Result "0-1"] [UTCDate "2021.09.15"] [UTCTime "16:12:42"] [WhiteElo "2243"] [BlackElo "1890"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Nf6 4. Bg5 Bf5?! { (-0.30 → 0.44) Inaccuracy. dxc4 was best. } (4... dxc4 5. a4 h6 6. Bxf6 exf6 7. e4 Be6 8. d5 cxd5 9. exd5) 5. e3 e6 6. cxd5 cxd5 7. Bb5+ Nc6 8. Nf3 a6 9. Bxc6+ bxc6 10. Ne5 Rc8 11. Qa4 Qb6 12. Rc1 Bb4? { (-0.13 → 1.32) Mistake. Bd6 was best. } (12... Bd6) 13. O-O O-O?! { (1.77 → 2.84) Inaccuracy. Bd6 was best. } (13... Bd6 14. Bf4) 14. Bxf6 gxf6 15. Nd7 Qb7 16. Nxf8 Bxf8 17. f3?! { (2.91 → 1.79) Inaccuracy. Ne2 was best. } (17. Ne2 Bd3 18. Qd1 Bg6 19. Qb3 Qxb3 20. axb3 Bd6 21. Nc3 a5 22. Na4 h5 23. Nc5 e5) 17... Bh6 18. Rfe1?! { (2.06 → 1.29) Inaccuracy. Nd1 was best. } (18. Nd1 Bf8 19. Nf2 Bg6 20. Rfd1 Qxb2 21. Qxa6 Rb8 22. Rxc6 Kg7 23. Rc8 Rxc8 24. Qxc8 Ba3) 18... Qxb2 19. Qxa6?? { (1.29 → -2.44) Blunder. f4 was best. } (19. f4 a5 20. Qxa5 Bf8 21. Qa6 Rb8 22. Kh1 Bb4 23. Qxc6 Kg7 24. Rg1 Bg6 25. Qc7 Ra8) 19... Rf8?? { (-2.44 → 2.43) Blunder. Bxe3+ was best. } (19... Bxe3+) 20. Qxc6?? { (2.43 → -2.30) Blunder. f4 was best. } (20. f4) 20... Kh8?? { (-2.30 → 4.77) Blunder. Bxe3+ was best. } (20... Bxe3+ 21. Rxe3 Qxc1+ 22. Kf2 Rb8 23. Qc7 Rb2+ 24. Re2 Rxe2+ 25. Kxe2 Qc2+ 26. Ke1 h5 27. Qg3+) 21. Qd6?? { (4.77 → -4.72) Blunder. Nxd5 was best. } (21. Nxd5) 21... Rg8 22. Ne2 Bxe3+ 23. Kh1 Bxc1 24. Qe7 Bg5 25. f4 Bh4 26. g3? { (-8.23 → Mate in 7) Checkmate is now unavoidable. Ng3 was best. } (26. Ng3 Qd2) 26... Qd2 27. Rg1 Be4+ 28. Rg2 Qxe2 29. gxh4 Qxg2# { Black wins by checkmate. } 0-1