[Event "≤1500 Blitz Arena"] [Site "https://lichess.org/RGHzLnqP"] [Date "2022.08.24"] [White "Mr_Mathemagician"] [Black "OKar73"] [Result "1-0"] [UTCDate "2022.08.24"] [UTCTime "23:31:22"] [WhiteElo "1434"] [BlackElo "1459"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 a6 4. Bd3 e6 5. Nd2 Be7 6. c3 b5? { (0.29 → 1.83) Mistake. c5 was best. } (6... c5 7. h3 Qb6 8. b3 Bd6 9. Bxd6 Qxd6 10. Ngf3 Nc6 11. O-O) 7. Ngf3?! { (1.83 → 0.95) Inaccuracy. b4 was best. } (7. b4) 7... c5 8. Rc1?! { (0.86 → 0.23) Inaccuracy. dxc5 was best. } (8. dxc5 Bxc5 9. O-O O-O 10. a4 bxa4 11. Qxa4 Nbd7 12. b4 Be7) 8... c4 9. b3?? { (0.47 → -6.91) Blunder. Bc2 was best. } (9. Bc2 Bb7) 9... O-O?? { (-6.91 → -0.25) Blunder. cxd3 was best. } (9... cxd3 10. c4) 10. Bc2 Nc6?! { (-0.46 → 0.13) Inaccuracy. Bb7 was best. } (10... Bb7 11. O-O Nbd7 12. Qe2 Rc8 13. h3 Nb6 14. bxc4 Nxc4 15. Nxc4 dxc4 16. e4 Qa5 17. Bb1) 11. h4?! { (0.13 → -0.42) Inaccuracy. O-O was best. } (11. O-O) 11... Bd6 12. Ne5 Nxe5?? { (-0.21 → 3.76) Blunder. Bb7 was best. } (12... Bb7) 13. dxe5 Ne4?? { (3.54 → 7.54) Blunder. Ba3 was best. } (13... Ba3 14. Bg5 Bxc1 15. Qxc1 Re8 16. exf6 gxf6 17. Bh6 Kh8 18. bxc4 dxc4 19. Ne4 Rg8 20. O-O) 14. Nxe4 dxe4 15. exd6 { Black resigns. } 1-0