[Event "Casual correspondence game"] [Site "https://lichess.org/P5K0us53"] [Date "2023.12.31"] [White "Anonymous"] [Black "Dr_King_Schultz"] [Result "0-1"] [UTCDate "2023.12.31"] [UTCTime "12:55:04"] [WhiteElo "?"] [BlackElo "2395"] [Variant "Standard"] [TimeControl "-"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 Nf6 3. Nf3 { D04 Queen's Pawn Game: Colle System } Bg4 4. h3 Bxf3 5. gxf3?! { (0.33 → -0.29) Inaccuracy. Qxf3 was best. } (5. Qxf3 Nbd7 6. Nc3 e6 7. e4 Bb4 8. exd5 exd5 9. Bd3 Bxc3+) 5... e6 6. Nc3 Bd6?! { (-0.60 → -0.04) Inaccuracy. c5 was best. } (6... c5 7. dxc5 Bxc5 8. Bg2 Nc6 9. f4 O-O 10. O-O Rc8 11. Ne2) 7. Bd2 c6 8. Qe2 O-O 9. O-O-O b5 10. a3? { (0.02 → -1.20) Mistake. e4 was best. } (10. e4 Be7) 10... a5 11. b4?? { (-1.22 → -4.40) Blunder. e4 was best. } (11. e4) 11... axb4 12. axb4 Bxb4 13. Na2?! { (-4.38 → -6.50) Inaccuracy. Nb1 was best. } (13. Nb1 Be7 14. e4 Nbd7 15. Qe3 Ra1 16. Bc3 Ra2 17. Bb2 Qa5 18. h4 Rc8 19. e5 Nh5) 13... Bxd2+ 14. Qxd2 Rxa2 15. Bd3 Na6 16. Rhg1 Qd6 17. Qc3 Nb4 18. Kd2 Nxd3 19. Kxd3 Ra3 20. Qxa3 Qxa3+ 21. c3 b4 22. Ra1 Qxc3+ 23. Ke2 Qc4+ 24. Ke1 b3 25. Rd1?! { (-12.30 → Mate in 18) Checkmate is now unavoidable. Rb1 was best. } (25. Rb1 Qc2 26. Kf1 Qxb1+ 27. Kg2 Qxg1+ 28. Kxg1 b2 29. Kg2 b1=R 30. e4 Rfb8 31. e5 Nh5) 25... b2?! { (Mate in 18 → -89.44) Lost forced checkmate sequence. Rb8 was best. } (25... Rb8 26. Rb1 Qc2 27. Rb2 Qc1+ 28. Ke2 Qxb2+ 29. Kf1 Qb1+ 30. Kg2 Qxg1+ 31. Kxg1 b2 32. Kh2) 26. f4?! { (-89.44 → Mate in 9) Checkmate is now unavoidable. Kd2 was best. } (26. Kd2 Rb8) 26... Ne4 27. f3 Qc3+ 28. Ke2 Qc2+ 29. Ke1 Qf2# { Black wins by checkmate. } 0-1