lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/wmACod8c"] [Date "2020.10.21"] [Round "-"] [White "MaximSecrii"] [Black "FRoman"] [Result "0-1"] [UTCDate "2020.10.21"] [UTCTime "16:05:50"] [WhiteElo "1204"] [BlackElo "1804"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. g4? { (0.15 → -0.92) Mistake. Best move was e4. } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e5 2. Bg2 Nc6 3. Bxc6? { (-0.66 → -1.99) Mistake. Best move was c4. } (3. c4 d6) 3... dxc6 4. Nf3? { (-1.57 → -4.33) Mistake. Best move was h3. } (4. h3) 4... Bxg4? { (-4.33 → -1.97) Mistake. Best move was e4. } (4... e4 5. Ng1 Qh4 6. d3 Bc5 7. d4 Qxg4 8. Kf1 Bd6 9. c4 b6 10. Qd2 Nf6 11. Qg5) 5. e4?? { (-1.97 → -7.85) Blunder. Best move was d3. } (5. d3 Qe7 6. e4 O-O-O 7. Rg1 f5 8. Bd2 Nf6 9. Qe2 g6 10. Nc3 a6 11. O-O-O Kb8) 5... Bxf3?? { (-7.85 → -0.82) Blunder. Best move was Qf6. } (5... Qf6 6. d4 exd4 7. Nbd2 Bb4 8. O-O Bxd2 9. e5 Qg6 10. Nh4 Bxd1+ 11. Nxg6 hxg6 12. Rxd1) 6. Qxf3 Nf6 7. Rg1 Bc5? { (-1.23 → 0.54) Mistake. Best move was Qe7. } (7... Qe7 8. d3) 8. d4? { (0.54 → -1.90) Mistake. Best move was Rxg7. } (8. Rxg7 Bf8) 8... exd4 9. c4? { (-1.57 → -3.24) Mistake. Best move was Bf4. } (9. Bf4 Bf8 10. Nd2 Qe7 11. O-O-O O-O-O 12. Bg5 Qe6 13. Rde1 Re8 14. Bxf6 gxf6 15. Kb1 c5) 9... d3?! { (-3.24 → -2.29) Inaccuracy. Best move was Qe7. } (9... Qe7 10. Rxg7 h5 11. Bf4 Nxe4 12. Kf1 Qe6 13. Nd2 Nxd2+ 14. Bxd2 Qxc4+ 15. Qe2+ Qxe2+ 16. Kxe2) 10. Na3?? { (-2.29 → -6.25) Blunder. Best move was Be3. } (10. Be3 Bb4+) 10... Bxa3 11. Bd2?? { (-5.76 → -9.11) Blunder. Best move was bxa3. } (11. bxa3 Qd4) 11... Bxb2 12. Rb1 Bd4? { (-9.04 → -7.96) Mistake. Best move was Qd4. } (12... Qd4) 13. Rxb7?! { (-7.96 → -8.47) Inaccuracy. Best move was Kf1. } (13. Kf1 Qe7 14. e5 Bxe5 15. Qxd3 Nd7 16. Be3 b6 17. Rg2 O-O-O 18. Qb3 Kb7 19. a4 Nc5) 13... Rb8? { (-8.47 → -6.86) Mistake. Best move was O-O. } (13... O-O) 14. Rxb8 Qxb8 15. Rxg7? { (-7.14 → -30.77) Mistake. Best move was Qxd3. } (15. Qxd3 Qb2) 15... Qb1+ 16. Bc1?! { (-26.05 → Mate in 10) Checkmate is now unavoidable. Best move was Qd1. } (16. Qd1 Bxf2+) 16... Qxc1+ 17. Qd1 Bc3+ 18. Kf1 Qxd1+ 19. Kg2 Nxe4 { White left the game. } 0-1