[Event "Casual correspondence game"] [Site "https://lichess.org/nRJCXY4d"] [Date "2024.08.12"] [White "lichess AI level 1"] [Black "shedelulu"] [Result "0-1"] [UTCDate "2024.08.12"] [UTCTime "11:44:54"] [WhiteElo "?"] [BlackElo "1500"] [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 } Nc6 4. Bd3 e5?! { (0.00 → 0.97) Inaccuracy. Nb4 was best. } (4... Nb4 5. Be2 Bf5 6. Na3 e6 7. O-O Be7 8. c3 Nc6 9. c4) 5. c4?? { (0.97 → -3.57) Blunder. Nxe5 was best. } (5. Nxe5 Nb4 6. Bb5+ c6 7. Ba4 Na6 8. O-O Bd6 9. Nd2 O-O) 5... Bb4+?? { (-3.57 → -0.82) Blunder. e4 was best. } (5... e4 6. cxd5 Qxd5 7. Nc3 Bb4 8. Be2 exf3 9. Bxf3 Qc4 10. Bd2 O-O 11. a3) 6. Kf1?? { (-0.82 → -2.81) Blunder. Bd2 was best. } (6. Bd2 Bxd2+ 7. Nbxd2 dxc4 8. Bxc4 exd4 9. e4 O-O 10. O-O Nh5 11. g3 Bg4) 6... exd4? { (-2.81 → -1.18) Mistake. e4 was best. } (6... e4 7. a3 Bf8 8. cxd5 Ne7 9. Nc3 exf3 10. e4 fxg2+ 11. Kxg2 g6 12. d6) 7. Nxd4 Bc5 8. Nc3 Nxd4 9. h3?? { (-0.95 → -5.48) Blunder. exd4 was best. } (9. exd4 dxc4 10. Bxc4 Bxd4 11. Qe1+ Qe7 12. Bg5 c6 13. Rd1 Be5 14. Bb3 Bf5) 9... Bg4?? { (-5.48 → 1.52) Blunder. Nc6 was best. } (9... Nc6 10. Bc2 Be6 11. cxd5 Nxd5 12. Nxd5 Qxd5 13. Qxd5 Bxd5 14. b3 Nb4 15. Bb1) 10. Qd2?? { (1.52 → -2.18) Blunder. hxg4 was best. } (10. hxg4 Nc6 11. g5 dxc4 12. gxf6 Qxd3+ 13. Qxd3 cxd3 14. fxg7 Rg8 15. Ne4 Be7) 10... Qd7?? { (-2.18 → 3.11) Blunder. dxc4 was best. } (10... dxc4 11. hxg4) 11. b3?? { (3.11 → -3.36) Blunder. exd4 was best. } (11. exd4 dxc4 12. Bc2 O-O-O 13. hxg4 Qxg4 14. Qg5 Qxg5 15. Bxg5 Bxd4 16. Rh4 h6) 11... O-O-O?? { (-3.36 → -0.82) Blunder. Nf3 was best. } (11... Nf3 12. Qc2 dxc4 13. Be4 Nxe4 14. Qxe4+ Be6 15. gxf3 O-O-O 16. Bb2 cxb3 17. axb3) 12. Bb2?? { (-0.82 → -4.87) Blunder. hxg4 was best. } (12. hxg4 Ne6 13. Qe2 dxc4 14. Bxc4 Ng5 15. Rh4 Qe7 16. Bb2 Rd7 17. Qc2 Kb8) 12... Nxb3?? { (-4.87 → -2.11) Blunder. dxc4 was best. } (12... dxc4 13. hxg4 Ne6 14. bxc4 Qxd3+ 15. Qxd3 Rxd3 16. Ke2 Rdd8 17. Rad1 Rxd1 18. Rxd1) 13. Rd1?? { (-2.11 → -9.23) Blunder. axb3 was best. } (13. axb3) 13... Nxd2+ 14. Ke1 dxc4 15. hxg4 Nxg4 16. Kxd2 Bb4 17. Rhf1 Qxd3+ 18. Ke1?! { (-10.45 → Mate in 1) Checkmate is now unavoidable. Kc1 was best. } (18. Kc1 Bxc3 19. Rxd3 Bxb2+ 20. Kxb2 cxd3 21. a4 d2 22. a5 Rd6 23. e4 Rhd8) 18... Qxc3+? { (Mate in 1 → -9.15) Lost forced checkmate sequence. Qxd1# was best. } (18... Qxd1#) 19. Rd2? { (-9.15 → Mate in 1) Checkmate is now unavoidable. Bxc3 was best. } (19. Bxc3 Bxc3+ 20. Ke2 c6 21. Rh1 Rhe8 22. g3 Rxd1 23. Rxd1 Bb4 24. Rd4 Ne5) 19... Qxd2# { Black wins by checkmate. } 0-1