[Event "Rated rapid game"] [Site "https://lichess.org/vMJqQIYh"] [Date "2021.10.21"] [White "davidg42"] [Black "persinger"] [Result "0-1"] [UTCDate "2021.10.21"] [UTCTime "23:51:49"] [WhiteElo "1156"] [BlackElo "1219"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+84"] [Variant "Standard"] [TimeControl "900+5"] [ECO "A28"] [Opening "English Opening: Four Knights System, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 { A28 English Opening: Four Knights System, Nimzowitsch Variation } Bb4 5. g3? { (0.15 → -1.07) Mistake. d3 was best. } (5. d3 Bc5 6. Nxe5 Nxe5 7. d4 Bb4 8. dxe5 Nxe4 9. Qd4 Nxc3) 5... d6?! { (-1.07 → -0.46) Inaccuracy. Bxc3 was best. } (5... Bxc3 6. bxc3 Nxe4 7. Bg2 O-O 8. O-O d6 9. Re1 Ng5 10. Nxg5) 6. Bg2 Be6?! { (-0.50 → 0.08) Inaccuracy. Bxc3 was best. } (6... Bxc3 7. dxc3 Nxe4 8. Nxe5 Nxe5 9. Bxe4 O-O 10. b3 Re8 11. O-O) 7. d3 Qd7 8. O-O Bh3? { (0.15 → 1.61) Mistake. h5 was best. } (8... h5) 9. Bxh3? { (1.61 → 0.43) Mistake. Nd5 was best. } (9. Nd5) 9... Qxh3 10. Ng5 Qd7 11. Nf3 O-O-O? { (0.16 → 1.38) Mistake. Bxc3 was best. } (11... Bxc3 12. bxc3) 12. Be3?? { (1.38 → -0.72) Blunder. Nd5 was best. } (12. Nd5) 12... Ng4? { (-0.72 → 0.69) Mistake. Bxc3 was best. } (12... Bxc3) 13. Bg5? { (0.69 → -0.92) Mistake. Nd5 was best. } (13. Nd5 Bc5) 13... f6 14. Bd2 h5 15. Nd5?! { (-0.65 → -1.33) Inaccuracy. h3 was best. } (15. h3 Bxc3) 15... Bc5?? { (-1.33 → 0.87) Blunder. Bxd2 was best. } (15... Bxd2 16. Qxd2) 16. Be1?? { (0.87 → -3.20) Blunder. b4 was best. } (16. b4 Bd4 17. Rc1 h4 18. gxh4 Nh6 19. Kh1 Ng4 20. Kg2 Nxf2 21. Rxf2 Qg4+ 22. Kf1 Bxf2) 16... Nd4?? { (-3.20 → -1.16) Blunder. h4 was best. } (16... h4 17. gxh4) 17. h3 Rh6?? { (-1.27 → 0.57) Blunder. Nxf3+ was best. } (17... Nxf3+ 18. Qxf3) 18. Bd2 Rh7 19. Ne3?? { (0.70 → -1.32) Blunder. b4 was best. } (19. b4 Nxf3+ 20. Qxf3 Bd4 21. Rab1 g6 22. Be3 Bxe3 23. fxe3 Rf8 24. b5 Nh6 25. Qg2 f5) 19... Nxe3 20. Bxe3?? { (-1.11 → -4.94) Blunder. fxe3 was best. } (20. fxe3) 20... Qxh3 21. Qd2?? { (-4.64 → Mate in 1) Checkmate is now unavoidable. Nh2 was best. } (21. Nh2 Ne6 22. Qf3 Bxe3 23. fxe3 Rh6 24. Kh1 a5 25. Rf2 Ng5 26. Qf5+ Qxf5 27. exf5 Rdh8) 21... Nxf3# { Black wins by checkmate. } 0-1