[Event "Blitz Chess challenge Arena"] [Site "https://lichess.org/pHM6oSLG"] [Date "2020.02.15"] [White "Bisx413"] [Black "Salim0407"] [Result "0-1"] [UTCDate "2020.02.15"] [UTCTime "09:26:02"] [WhiteElo "1099"] [BlackElo "1783"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A00"] [Opening "Polish Opening: Birmingham Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 c5?! { (-0.14 → 0.63) Inaccuracy. d5 was best. } { A00 Polish Opening: Birmingham Gambit } (1... d5 2. Nf3 Nf6 3. a3 Bg4 4. d4 Bxf3 5. exf3 e6 6. c4) 2. a3?! { (0.63 → -0.24) Inaccuracy. bxc5 was best. } (2. bxc5 e5 3. e3 Bxc5 4. Nf3 e4 5. d4 Be7 6. Nfd2 d5) 2... e6 3. c4?! { (0.00 → -0.83) Inaccuracy. bxc5 was best. } (3. bxc5 Bxc5 4. d4 Bb6 5. e3 Nf6 6. Be2 O-O 7. Nf3 d6) 3... cxb4 4. axb4 Bxb4 5. Ra4 Be7?! { (-1.75 → -1.04) Inaccuracy. a5 was best. } (5... a5 6. e3 Nf6 7. Nf3 d5 8. cxd5 Nxd5 9. Bb2 O-O 10. Be2 b6 11. Nc3 Bb7 12. Nb5) 6. d4 Nf6 7. Bg5 O-O 8. d5? { (-1.56 → -3.01) Mistake. e3 was best. } (8. e3) 8... exd5 9. Bxf6 Bxf6 10. cxd5 d6 11. e4 Bd7 12. Qg4?? { (-3.94 → -16.63) Blunder. Ra3 was best. } (12. Ra3) 12... Bxg4 13. f3 Qb6 14. fxg4 Qxb1+ 15. Kd2?! { (-22.61 → Mate in 8) Checkmate is now unavoidable. Kf2 was best. } (15. Kf2) 15... Qb2+?! { (Mate in 8 → -27.37) Lost forced checkmate sequence. Bg5+ was best. } (15... Bg5+ 16. Kc3 Nd7 17. Rc4 Ne5 18. Ne2 Nxc4 19. e5 Qb2+ 20. Kxc4 Rac8+ 21. Kd3 Qc2+ 22. Kd4) 16. Kd1 Nd7 17. Bb5 Rac8 18. Rc4?! { (-31.29 → Mate in 6) Checkmate is now unavoidable. Bc4 was best. } (18. Bc4 Qxg2) 18... Rxc4 19. Bxc4 Rc8 20. Nf3 Rxc4 21. e5 Rc1# { Black wins by checkmate. } 0-1