[Event "Weekly Classical Arena"] [Site "https://lichess.org/18DJ5omE"] [Date "2019.08.16"] [White "Suisse90"] [Black "TIFRITAbdelkrim"] [Result "0-1"] [UTCDate "2019.08.16"] [UTCTime "18:54:40"] [WhiteElo "2109"] [BlackElo "1709"] [WhiteRatingDiff "-65"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3 a6 4. a4 Nc6 5. Nf3 Bg4 6. e3 Na5 7. h3 Bxf3 8. Qxf3 e6 9. g4?! { (-0.66 → -1.25) Inaccuracy. Be2 was best. } (9. Be2) 9... Bb4 10. Bd2 Nb3?! { (-1.33 → -0.72) Inaccuracy. Ne7 was best. } (10... Ne7 11. Ne4) 11. Rd1 Na5 12. Be2 Nf6 13. O-O Qe7 14. Bxc4?? { (-0.76 → -4.57) Blunder. e4 was best. } (14. e4 Nd7 15. Be3 Bxc3 16. bxc3 O-O 17. Qg3 Nb6 18. Ra1 Qd7 19. Qe5 Nb3 20. Rad1 f6) 14... Nxc4 15. Qxb7 O-O 16. g5?! { (-4.45 → -7.21) Inaccuracy. Qc6 was best. } (16. Qc6 Na5 17. Qf3 c5 18. g5 Nd7 19. h4 Rab8 20. Ne2 Bxd2 21. Rxd2 cxd4 22. Nxd4 Rfc8) 16... Nd5 17. Nxd5 Qxg5+ 18. Kh1 Rab8 19. Qc6 exd5 20. Bxb4 Rxb4 21. Qxa6 Qf5 22. Kg2?! { (-18.40 → Mate in 9) Checkmate is now unavoidable. Kh2 was best. } (22. Kh2 Rxb2) 22... Rxb2?! { (Mate in 9 → -15.84) Lost forced checkmate sequence. Nxe3+ was best. } (22... Nxe3+ 23. Kg3 Rxb2 24. Rd2 Rxd2 25. fxe3 Qg5+ 26. Kf3 Rg2 27. Qd6 cxd6 28. Rf2 Qg3+ 29. Ke2) 23. Rde1 Rb6 24. Qa7?! { (-14.77 → Mate in 4) Checkmate is now unavoidable. Qxb6 was best. } (24. Qxb6 cxb6) 24... Rg6+ 25. Kh2 Rh6 26. Qxc7 Qxh3+ 27. Kg1 Qh1# { Black wins by checkmate. } 0-1