[Event "Casual rapid game"] [Site "https://lichess.org/1ZJpD7wY"] [Date "2019.08.23"] [White "David20130321"] [Black "onasssis"] [Result "0-1"] [UTCDate "2019.08.23"] [UTCTime "09:04:55"] [WhiteElo "1500"] [BlackElo "1517"] [Variant "Standard"] [TimeControl "240+8"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 d5 5. O-O b6 6. e3 Bb7 7. d4 Nc6 8. c3 Ne4 9. b3 O-O 10. Nbd2? { (0.14 → -1.37) Mistake. Bb2 was best. } (10. Bb2 Nd6 11. Nbd2 e6 12. c4 a5 13. Ne5 Nb4 14. a3 Na6 15. Qe2 c5 16. Rad1 Qe7) 10... a5?? { (-1.37 → 1.12) Blunder. Nxc3 was best. } (10... Nxc3 11. Qe1) 11. Re1?? { (1.12 → -1.33) Blunder. Nxe4 was best. } (11. Nxe4) 11... b5?? { (-1.33 → 1.98) Blunder. Nxc3 was best. } (11... Nxc3 12. Qc2 Nb5 13. a3 e6 14. Ne5 Ne7 15. a4 Nd6 16. Ba3 Rc8 17. Rac1 Nef5 18. Qb1) 12. Ba3?? { (1.98 → -0.46) Blunder. Nxe4 was best. } (12. Nxe4 dxe4 13. Ng5 e5 14. dxe5 Nxe5 15. Qxd8 Raxd8 16. fxe5 Bxe5 17. Bb2 Rd2 18. Rab1 b4) 12... b4 13. Rc1?? { (-0.15 → -4.14) Blunder. cxb4 was best. } (13. cxb4) 13... bxa3?! { (-4.14 → -3.06) Inaccuracy. Nxd2 was best. } (13... Nxd2) 14. c4? { (-3.06 → -5.34) Mistake. Nxe4 was best. } (14. Nxe4 dxe4 15. Ng5 f5 16. Ne6 Qd6 17. Nxf8 Bxf8 18. Bf1 e6 19. Bc4 Nd8 20. g4 Bg7) 14... Nxd2 15. Qxd2 dxc4 16. bxc4 Nb4 17. Rc3 c5 18. Qf2?! { (-5.07 → -7.00) Inaccuracy. Ne5 was best. } (18. Ne5 Bxg2) 18... cxd4 19. exd4 Bxd4?? { (-8.28 → -1.20) Blunder. Bxf3 was best. } (19... Bxf3) 20. Ree3?? { (-1.20 → -8.67) Blunder. Qxd4 was best. } (20. Qxd4 Qxd4+) 20... Bxf3 21. Qxf3 Bxe3+ 22. Qxe3 Rc8 23. Kf2 Nxa2 24. Rc2 Nb4 25. Rc3 a2 26. Rc1 Rxc4 27. Rxc4 a1=Q 28. Rxb4 Qa2+ 29. Kf3?! { (-28.46 → Mate in 2) Checkmate is now unavoidable. Kg1 was best. } (29. Kg1) 29... axb4 30. Bf1 Qad5+ 31. Ke2 Qa2+ 32. Kf3 Qda8+ 33. Kg4 h5+ 34. Kg5 Q2d5+ 35. Kh4 e6 36. h3 Qdd8# { Black wins by checkmate. } 0-1