[Event "casual correspondence game"] [Site "https://lichess.org/CurcZnnA"] [Date "2026.03.27"] [Round "-"] [White "lichess AI level 4"] [Black "Profbiofrancisco"] [Result "0-1"] [GameId "CurcZnnA"] [UTCDate "2026.03.27"] [UTCTime "17:24:27"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C00"] [Opening "French Defense: La Bourdonnais Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e6 { [%eval 0.22] } 2. f4 { [%eval -0.16] } { C00 French Defense: La Bourdonnais Variation } 2... d5 { [%eval -0.13] } 3. exd5 { [%eval -0.62] } 3... exd5 { [%eval -0.68] } 4. Nf3 { [%eval -0.62] } 4... Bg4 { [%eval -0.23] } 5. d4 { [%eval -0.35] } 5... Nf6 { [%eval -0.38] } 6. c3 { [%eval -0.76] } 6... Ne4?! { (-0.76 → 0.16) Inaccuracy. Bd6 was best. } { [%eval 0.16] } (6... Bd6 7. Be2 c5 8. O-O O-O 9. Ne5 Bxe2 10. Qxe2 Qb6 11. Be3) 7. Bd3 { [%eval 0.09] } 7... Bd6 { [%eval 0.25] } 8. O-O { [%eval 0.35] } 8... O-O { [%eval 0.31] } 9. Qb3 { [%eval 0.37] } 9... Bxf3 { [%eval 0.28] } 10. Qxb7?! { (0.28 → -0.60) Inaccuracy. Rxf3 was best. } { [%eval -0.6] } (10. Rxf3 Nf6 11. Qxb7 Nbd7 12. Qc6 Re8 13. Nd2 Rb8 14. Rf1 Rb6 15. Qa4 c5) 10... Nd7 { [%eval -0.63] } 11. gxf3? { (-0.63 → -1.87) Mistake. Rxf3 was best. } { [%eval -1.87] } (11. Rxf3 Ndf6 12. Qc6 Rb8 13. c4 Rb6 14. Qa4 dxc4 15. Bxe4 Nxe4 16. Qxc4 Re8) 11... Nef6 { [%eval -2.08] } 12. Qa6?! { (-2.08 → -2.80) Inaccuracy. c4 was best. } { [%eval -2.8] } (12. c4 Nh5 13. Nc3 Nxf4 14. Bxf4 Bxf4 15. Ne2 Qg5+ 16. Kh1 Nf6 17. Qa6 g6) 12... Nb6 { [%eval -2.64] } 13. a4 { [%eval -2.92] } 13... Qd7? { (-2.92 → -1.34) Mistake. Nh5 was best. } { [%eval -1.34] } (13... Nh5 14. a5 Qh4 15. b4 Bxf4 16. Bxf4 Nxf4 17. Ra2 Nc4 18. Bxc4 dxc4 19. Na3) 14. Be3? { (-1.34 → -2.63) Mistake. f5 was best. } { [%eval -2.63] } (14. f5 Nh5 15. f4 Qe7 16. Nd2 Qe3+ 17. Kh1 Qh3 18. Rf3 Qg4 19. Rf2 Nxf4) 14... Rfe8 { [%eval -2.83] } 15. Bd2 { [%eval -2.75] } 15... h6?! { (-2.75 → -1.65) Inaccuracy. Nh5 was best. } { [%eval -1.65] } (15... Nh5 16. Na3 Nxf4 17. Nc2 Qd8 18. Bxf4 Bxf4 19. Rf2 Re6 20. Qa5 Rh6 21. Rg2) 16. Bb5?! { (-1.65 → -2.93) Inaccuracy. Na3 was best. } { [%eval -2.93] } (16. Na3 Nh5 17. f5 Bf4 18. Rf2 Bxd2 19. Rxd2 Nf4 20. a5 c6 21. Nc2 Nc4) 16... c6 { [%eval -2.82] } 17. Bd3 { [%eval -3.11] } 17... Nh5 { [%eval -2.8] } 18. f5 { [%eval -3.44] } 18... Re7?! { (-3.44 → -2.31) Inaccuracy. Nc4 was best. } { [%eval -2.31] } (18... Nc4 19. Rf2 Nxb2 20. Na3 Rab8 21. a5 Bf4 22. Bf1 Qxf5 23. Rg2 Bxd2 24. Rxd2) 19. a5?! { (-2.31 → -3.10) Inaccuracy. Na3 was best. } { [%eval -3.1] } (19. Na3 Bf4 20. f6 Qh3 21. Rf2 Re6 22. a5 Nd7 23. Bf1 Qh4 24. Qb7 Rd8) 19... Rae8?? { (-3.10 → 0.00) Blunder. Nc4 was best. } { [%eval 0.0] } (19... Nc4 20. Rf2 Nxd2 21. Nxd2 Nf4 22. Nf1 Nh3+ 23. Kg2 Nxf2 24. Kxf2 Ree8 25. Ra2) 20. f6?? { (0.00 → -5.32) Blunder. axb6 was best. } { [%eval -5.32] } (20. axb6 Bxh2+ 21. Kxh2 Qd6+ 22. f4 Qf6 23. Kg1 Qh4 24. Rf2 Re1+ 25. Bf1 Ng3) 20... Nxf6?? { (-5.32 → 0.00) Blunder. Qh3 was best. } { [%eval 0.0] } (20... Qh3 21. f4 Nxf6 22. Rf2 Nc4 23. Bf1 Re1 24. Bxe1 Rxe1 25. Na3 Rxa1 26. Nxc4) 21. axb6 { [%eval 0.0] } 21... axb6 { [%eval 0.48] } 22. f4?? { (0.48 → -6.12) Blunder. Rf2 was best. } { [%eval -6.12] } (22. Rf2 Nh5 23. Na3 Bf4 24. Rd1 Qh3 25. Nc2 Qh4 26. Rg2 Bxd2 27. Rdxd2 Nf4) 22... Ng4?? { (-6.12 → -0.67) Blunder. Qg4+ was best. } { [%eval -0.67] } (22... Qg4+ 23. Kh1 Re2 24. Bxe2 Rxe2 25. Qxe2 Qxe2 26. Rg1 Ng4 27. Rxg4 Qxg4 28. Na3) 23. b4?? { (-0.67 → -4.07) Blunder. Na3 was best. } { [%eval -4.07] } (23. Na3 Nxh2 24. Rf2 Ng4 25. Rg2 Ne3 26. Bxe3 Rxe3 27. Nc2 Rh3 28. Re1 Bxf4) 23... Nxh2 { [%eval -3.65] } 24. Kxh2 { [%eval -3.25] } 24... Qg4 { [%eval -3.27] } 25. Qxb6?? { (-3.27 → Mate in 4) Checkmate is now unavoidable. Ra2 was best. } { [%eval #-4] } (25. Ra2 g5 26. Bc1 gxf4 27. Kh1 f3 28. Rg1 Bg3 29. Rh2 Re2 30. Bxe2 fxe2) 25... Bxf4+ { [%eval #-4] } 26. Rxf4 { [%eval #-4] } 26... Re2+ { [%eval #-3] } 27. Bxe2 { [%eval #-3] } 27... Qxe2+?? { (Mate in 3 → 3.24) Lost forced checkmate sequence. Rxe2+ was best. } { [%eval 3.24] } (27... Rxe2+ 28. Rf2 Rxf2+ 29. Kh1 Qg2#) 28. Kg3 { [%eval 3.08] } 28... Qd3+? { (3.08 → 5.23) Mistake. Qd1 was best. } { [%eval 5.23] } (28... Qd1 29. Rf2 Re6 30. Qb8+ Kh7 31. Qf4 Rg6+ 32. Kh4 Rf6 33. Qxf6 gxf6 34. Kg3) 29. Kh2?? { (5.23 → Mate in 3) Checkmate is now unavoidable. Rf3 was best. } { [%eval #-3] } (29. Rf3 Qg6+ 30. Kf2 Qh5 31. Qc7 g5 32. Qg3 Qh1 33. Be3 Qd1 34. Qh3 Kg7) 29... Re2+ { [%eval #-2] } 30. Kh1 { [%eval #-2] } 30... Qh3+ { [%eval #-1] } 31. Kg1 { [%eval #-1] } 31... Qg2# { Black wins by checkmate. } 0-1