[Event "Casual Game"] [Site "https://lichess.org"] [Date "10/30/2021, 5:57:59 PM"] [White "Natalie"] [Black "Zach"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. e3 d5 3. Nf3 { D04 Queen's Pawn Game: Colle System } Bg4 4. Nc3?! { (0.48 → -0.31) Inaccuracy. c4 was best. } (4. c4 c6 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5 Nbd7) 4... c5 5. g3?! { (0.00 → -0.55) Inaccuracy. dxc5 was best. } (5. dxc5 e6 6. e4 Nc6 7. exd5 Nxd5 8. Nxd5 exd5 9. Bd3 Bxc5) 5... cxd4 6. exd4 Nc6 7. Be3 Qb6 8. Bg2? { (-0.75 → -2.33) Mistake. Rb1 was best. } (8. Rb1 e6 9. Bd3 Bd6 10. h3 Bh5 11. O-O O-O 12. Kg2 Nb4 13. g4 Nxd3 14. cxd3 Bg6) 8... Qxb2 9. Na4 Qb4+? { (-2.47 → -1.03) Mistake. Qa3 was best. } (9... Qa3) 10. c3 Qd6 11. h3 Bh5? { (-1.62 → -0.37) Mistake. Bxf3 was best. } (11... Bxf3 12. Qxf3) 12. Bg5? { (-0.37 → -1.91) Mistake. Nc5 was best. } (12. Nc5 e6 13. Bf4 Qd8 14. Nxb7 Qd7 15. Rb1 Be7 16. O-O O-O 17. Qa4 Bg6 18. Rb2 Ne5) 12... Ne4?! { (-1.91 → -1.10) Inaccuracy. e6 was best. } (12... e6 13. O-O) 13. Rc1?? { (-1.10 → -7.66) Blunder. Bf4 was best. } (13. Bf4 Qd7) 13... Nxg3?! { (-7.66 → -5.60) Inaccuracy. Nxg5 was best. } (13... Nxg5) 14. fxg3 Qxg3+ 15. Kf1 Bxf3 16. Qxf3 Qxg5 17. Rd1 e6 18. Nc5 Bxc5 19. dxc5 Ne5 20. Qf2 O-O 21. Re1 Nd3 22. Re2 Nxf2 23. Rxf2 Qc1+ 24. Ke2 Qxc3 25. Rf3 Qxc5 26. h4 Rac8 27. h5?! { (-13.47 → Mate in 6) Checkmate is now unavoidable. Rd1 was best. } (27. Rd1 Qc2+) 27... Qc2+ 28. Kf1 Qd1+ 29. Kf2 Rc2+ 30. Kg3 Qd2 31. h6?! { (-18.17 → Mate in 3) Checkmate is now unavoidable. Rg1 was best. } (31. Rg1 Qe2) 31... Qxg2+ 32. Kf4 Qxh1 33. hxg7 Rc4+ 34. Kg5 Qh4# { Black wins by checkmate. } 0-1