[Event "Casual correspondence game"] [Site "https://lichess.org/L4FQfRZv"] [Date "2024.04.27"] [White "Borkin_Pavel"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2024.04.27"] [UTCTime "07:50:52"] [WhiteElo "1258"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. e3 d5 3. d4 { D04 Queen's Pawn Game: Colle System } Bg4 4. Be2 e6 5. O-O Be7 6. h3 Bxf3 7. Bxf3 O-O 8. c4 Ne4? { (0.29 → 1.81) Mistake. c6 was best. } (8... c6) 9. Bd2? { (1.81 → 0.17) Mistake. cxd5 was best. } (9. cxd5 exd5 10. Qb3 Qd7 11. Nc3 Nxc3 12. bxc3 c6 13. c4 dxc4 14. Qxc4 Na6 15. Rd1 Rfd8) 9... f5?! { (0.17 → 1.16) Inaccuracy. Nxd2 was best. } (9... Nxd2 10. Nxd2) 10. Nc3?! { (1.16 → 0.10) Inaccuracy. cxd5 was best. } (10. cxd5 exd5 11. Qb3 a5 12. Bxe4 fxe4 13. Nc3 c6 14. Nxe4 Nd7 15. Nc3 Nb6 16. a4 Rf7) 10... a6? { (0.10 → 1.62) Mistake. Nxd2 was best. } (10... Nxd2 11. Qxd2 c6 12. Ne2 Bd6 13. b4 Nd7 14. b5 g5 15. Rab1 Nf6 16. g3 Rf7 17. Qc2) 11. cxd5 exd5 12. Be2?? { (1.72 → -0.15) Blunder. Bxe4 was best. } (12. Bxe4 dxe4 13. Qb3+ Kh8 14. Qxb7 Nd7 15. Nd5 Bd6 16. Ba5 Rc8 17. Rac1 Nf6 18. Nxf6 Qxf6) 12... Nc6? { (-0.15 → 1.14) Mistake. Nxd2 was best. } (12... Nxd2) 13. f3? { (1.14 → -0.29) Mistake. Nxe4 was best. } (13. Nxe4 fxe4 14. Qb3 Kh8 15. f3 exf3 16. Rxf3 Bg5 17. Rxf8+ Qxf8 18. Qxb7 Nxd4 19. Bxa6 c6) 13... Nxd2 14. Qxd2 Bg5?! { (-0.37 → 0.23) Inaccuracy. f4 was best. } (14... f4 15. Kh1 Qd6 16. e4 dxe4 17. Bc4+ Kh8 18. Nxe4 Qxd4 19. Bd5 Qxd2 20. Nxd2 Na5 21. Rfd1) 15. f4 Bh6 16. Bd3 g6 17. g4 Qh4 18. gxf5?? { (0.75 → -1.63) Blunder. Nxd5 was best. } (18. Nxd5 fxg4 19. hxg4 Qxg4+ 20. Qg2 Qd7 21. Rac1 Rf7 22. Kf2 Bg7 23. Bc4 Na5 24. Be2 Rd8) 18... Qg3+ 19. Qg2?? { (-1.64 → -4.31) Blunder. Kh1 was best. } (19. Kh1 Nb4) 19... Qxe3+ 20. Kh1 Nxd4?? { (-4.24 → -0.06) Blunder. Qxd3 was best. } (20... Qxd3 21. f6 Rxf6 22. Nxd5 Rd6 23. f5 Rf8 24. Nc3 Rxd4 25. Rad1 Qc4 26. fxg6 Rxd1 27. gxh7+) 21. fxg6?? { (-0.06 → -2.74) Blunder. Rad1 was best. } (21. Rad1 c6 22. fxg6 Kh8 23. gxh7 Rae8 24. Rf2 Re7 25. Ne2 Rg7 26. Qf1 Nf5 27. Rf3 Qe6) 21... Qxd3 22. gxh7+?! { (-2.42 → -3.18) Inaccuracy. Rfd1 was best. } (22. Rfd1 Qc4) 22... Kh8 23. Nxd5 c6?! { (-3.80 → -2.45) Inaccuracy. Qxh7 was best. } (23... Qxh7 24. Rae1 Rf7 25. Rg1 Raf8 26. Qf2 c6 27. Nf6 Qf5 28. Ng4 Qd5+ 29. Qg2 Qxg2+ 30. Rxg2) 24. Nf6? { (-2.45 → -4.76) Mistake. Ne7 was best. } (24. Ne7 Rfe8 25. Rad1 Qe2 26. Qxe2 Nxe2 27. Rd7 Rxe7 28. Rxe7 Ng3+ 29. Kg2 Nxf1 30. Kxf1 Rb8) 24... Ne2?! { (-4.76 → -3.64) Inaccuracy. Rxf6 was best. } (24... Rxf6 25. Rad1 Qe3 26. Rfe1 Nf5 27. Rxe3 Nxe3 28. Qf3 Nxd1 29. Qxd1 Raf8 30. Qd7 R6f7 31. Qe6) 25. Qg8+?? { (-3.64 → Mate in 5) Checkmate is now unavoidable. Rf3 was best. } (25. Rf3 Qd4 26. Qxe2 Qxf6 27. Rg1 Rf7 28. Rg4 Rg7 29. Rfg3 Rd8 30. f5 Rxg4 31. Qxg4 Bg7) 25... Rxg8 26. hxg8=Q+ Rxg8 27. Nxg8 Qxh3# { Black wins by checkmate. } 0-1