[Event "casual correspondence game"] [Site "https://lichess.org/jzzK8Nth"] [Date "2026.04.21"] [Round "-"] [White "MathiasFC16"] [Black "lichess AI level 1"] [Result "1-0"] [GameId "jzzK8Nth"] [UTCDate "2026.04.21"] [UTCTime "14:11:12"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C00"] [Opening "French Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e6 { [%eval 0.22] } { C00 French Defense } 2. Bc4 { [%eval -0.23] } 2... Qh4?! { (-0.23 → 0.73) Inaccuracy. d5 was best. } { [%eval 0.73] } (2... d5 3. exd5 exd5 4. Bb3 Nf6 5. d4 Bd6 6. Nf3 h6 7. O-O) 3. Qf3? { (0.73 → -0.53) Mistake. Qe2 was best. } { [%eval -0.53] } (3. Qe2 c5 4. Nf3 Qd8 5. O-O Nc6 6. Bb3 Be7 7. Rd1 d6) 3... d5 { [%eval -0.53] } 4. exd5?? { (-0.53 → -4.60) Blunder. Bd3 was best. } { [%eval -4.6] } (4. Bd3 Nc6 5. exd5 exd5 6. Nc3 Bg4 7. Qg3 Qxg3 8. hxg3 O-O-O) 4... e5?? { (-4.60 → 1.75) Blunder. Qxc4 was best. } { [%eval 1.75] } (4... Qxc4 5. Nc3 exd5 6. Nxd5 Ne7 7. Ne3 Qc6 8. Qe2 Ng6 9. Nf3) 5. d6?? { (1.75 → -4.33) Blunder. Qe2 was best. } { [%eval -4.33] } (5. Qe2 Bd6 6. Nf3 Qe7 7. O-O Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Re1 Ngf6) 5... f5?? { (-4.33 → 2.48) Blunder. Qxc4 was best. } { [%eval 2.48] } (5... Qxc4 6. Na3 Qc6 7. dxc7 Qxc7 8. Ne2 Nc6 9. O-O Nf6 10. Qg3 Bg4 11. Nb5) 6. Qd5?! { (2.48 → 1.33) Inaccuracy. Qb3 was best. } { [%eval 1.33] } (6. Qb3 Nc6 7. Nf3 Qf6 8. d3 cxd6 9. Nc3 Qg6 10. O-O Bd7 11. Nb5 Rc8) 6... Bxd6 { [%eval 1.37] } 7. Qf7+ { [%eval 1.31] } 7... Kd8 { [%eval 1.39] } 8. Qf8+?? { (1.39 → -6.19) Blunder. d4 was best. } { [%eval -6.19] } (8. d4 exd4 9. Qxg7 Qe7+ 10. Qxe7+ Nxe7 11. Nf3 c5 12. Ng5 Kd7 13. O-O Ng6) 8... Kd7?? { (-6.19 → 2.82) Blunder. Bxf8 was best. } { [%eval 2.82] } (8... Bxf8 9. d4 Qxd4 10. Nd2 h6 11. Ngf3 Qd6 12. O-O Nc6 13. Rd1 Bd7 14. Nf1) 9. Bb5+?! { (2.82 → 1.75) Inaccuracy. Qxg7+ was best. } { [%eval 1.75] } (9. Qxg7+ Ne7 10. d4 b5 11. Bg5 Qg4 12. Bxb5+ c6 13. Bc4 e4 14. Ne2 Ba6) 9... Ke6?? { (1.75 → 5.97) Blunder. c6 was best. } { [%eval 5.97] } (9... c6 10. Qxg7+ Ne7 11. Qxh8 cxb5 12. Qg7 Nc6 13. Nc3 Nb4 14. Kd1 Qxf2 15. Nge2) 10. Qe8+?! { (5.97 → 3.85) Inaccuracy. Qxc8+ was best. } { [%eval 3.85] } (10. Qxc8+ Kf6 11. Nc3 g5 12. g3 Qh5 13. Be2 g4 14. Qxb7 Ne7 15. Qxa8 Nec6) 10... Ne7 { [%eval 4.22] } 11. Qxh8 { [%eval 3.4] } 11... c6?! { (3.40 → 5.09) Inaccuracy. Qg4 was best. } { [%eval 5.09] } (11... Qg4 12. d4 exd4 13. Qe8 d3 14. Bxd3 Bd7 15. Qf8 Qxg2 16. Nc3 Qxh1 17. Bc4+) 12. Bc4+?? { (5.09 → 2.16) Blunder. Nf3 was best. } { [%eval 2.16] } (12. Nf3 Qh6 13. O-O f4 14. d4 cxb5 15. dxe5 Bxe5 16. Nxe5 Kxe5 17. Qf8 Qf6) 12... Kf6?? { (2.16 → 6.19) Blunder. Qxc4 was best. } { [%eval 6.19] } (12... Qxc4 13. Qxg7 Qxc2 14. Nc3 Na6 15. Nf3 Qd3 16. h4 f4 17. Ng5+ Kd7 18. Nce4) 13. Nf3?? { (6.19 → 3.06) Blunder. Qf8+ was best. } { [%eval 3.06] } (13. Qf8+ Kg6 14. Qf7+ Kh6 15. d4+ f4 16. dxe5 Bxe5 17. Nf3 Qf6 18. O-O Ng6) 13... Qh6?? { (3.06 → Mate in 2) Checkmate is now unavoidable. Qxc4 was best. } { [%eval #2] } (13... Qxc4 14. d4 Nd7 15. Nbd2 Qd5 16. dxe5+ Nxe5 17. Qf8+ Nf7 18. O-O Ng6 19. Qe8) 14. g4? { (Mate in 2 → 9.28) Lost forced checkmate sequence. Qf8+ was best. } { [%eval 9.28] } (14. Qf8+ Kg6 15. Qf7#) 14... Nd7 { [%eval 14.14] } 15. O-O?! { (14.14 → 6.08) Inaccuracy. g5+ was best. } { [%eval 6.08] } (15. g5+ Qxg5 16. Nxg5 Ng6 17. Qd8+ Ne7 18. d4 f4 19. Rg1 Kg6 20. Qe8+ Kh6) 15... Ng6?? { (6.08 → Mate in 6) Checkmate is now unavoidable. fxg4 was best. } { [%eval #6] } (15... fxg4 16. d3 Qg6 17. Nh4 b5 18. Nxg6 Nxg6 19. Qxh7 Ndf8 20. Qh5 bxc4 21. Nd2) 16. g5+?? { (Mate in 6 → 3.96) Lost forced checkmate sequence. Qe8 was best. } { [%eval 3.96] } (16. Qe8 Qxh2+ 17. Kxh2 e4+ 18. Kh1 exf3 19. Qe6+ Kg5 20. Qxf5+ Kh6 21. Qh5#) 16... Ke7? { (3.96 → 7.82) Mistake. Qxg5+ was best. } { [%eval 7.82] } (16... Qxg5+ 17. Nxg5 Nxh8 18. d4 h6 19. Nf3 Ng6 20. Nc3 exd4 21. Nxd4 Nb6 22. Bb3) 17. gxh6 { [%eval 8.04] } 17... gxh6 { [%eval 8.68] } 18. Qxh7+ { [%eval 8.71] } 18... Kf8? { (8.71 → Mate in 1) Checkmate is now unavoidable. Kd8 was best. } { [%eval #1] } (18... Kd8 19. Qxg6 Kc7 20. d4 e4 21. Qxd6+ Kxd6 22. Bf4+ Ke7 23. Nh4 Nb6 24. Nd2) 19. Qg8+? { (Mate in 1 → 8.68) Lost forced checkmate sequence. Qf7# was best. } { [%eval 8.68] } (19. Qf7#) 19... Ke7 { [%eval 8.74] } 20. Qf7+ { [%eval 8.62] } 20... Kd8 { [%eval 8.77] } 21. Qg8+ { [%eval 7.76] } 21... Kc7 { [%eval 8.02] } 22. b3 { [%eval 6.89] } 22... Ngf8 { [%eval 7.7] } 23. Nxe5 { [%eval 6.28] } 23... Nxe5 { [%eval 6.33] } 24. Re1 { [%eval 6.05] } 24... Ne6 { [%eval 7.47] } 25. Bxe6 { [%eval 7.23] } 25... Rb8 { [%eval 8.73] } 26. Ba3 { [%eval 8.45] } 26... Nd7? { (8.45 → Mate in 8) Checkmate is now unavoidable. Nf3+ was best. } { [%eval #8] } (26... Nf3+ 27. Kh1 Bxh2 28. Qf7+ Kb6 29. Bc5+ Kxc5 30. Qxf5+ Kb6 31. Qxf3 Bxe6 32. Rxe6) 27. c3? { (Mate in 8 → 8.62) Lost forced checkmate sequence. Bxd6+ was best. } { [%eval 8.62] } (27. Bxd6+ Kb6 28. Qd8+ Ka6 29. Bxb8 Nb6 30. Qd3+ Nc4 31. Qxc4+ Kb6 32. Qb4+ Ka6) 27... Nf6? { (8.62 → Mate in 10) Checkmate is now unavoidable. c5 was best. } { [%eval #10] } (27... c5 28. Qg7 b6 29. Bxf5 b5 30. d4 Bf8 31. Qf7 Rb6 32. Re8 Rd6) 28. Bxc8? { (Mate in 10 → 7.92) Lost forced checkmate sequence. Bxd6+ was best. } { [%eval 7.92] } (28. Bxd6+ Kxd6 29. Qd8+ Bd7 30. Qxb8+ Ke7 31. Qc7 a5 32. Bxd7+ Ne4 33. Bxf5+ Kf6) 28... Rxc8 { [%eval 11.73] } 29. Qe6 { [%eval 8.41] } 29... Rd8 { [%eval 9.13] } 30. Bxd6+ { [%eval 8.8] } 30... Kb6 { [%eval 13.16] } 31. Qxf6 { [%eval 12.23] } 31... Rd7?! { (12.23 → Mate in 6) Checkmate is now unavoidable. Rg8+ was best. } { [%eval #6] } (31... Rg8+ 32. Bg3 a5 33. Na3 Ka6 34. Qxf5 Rd8 35. d4 h5 36. Re6 b6 37. Qd3+) 32. Na3 { [%eval #6] } 32... c5 { [%eval #4] } 33. c4 { [%eval #5] } 33... a6 { [%eval #4] } 34. Qe6?! { (Mate in 4 → 12.10) Lost forced checkmate sequence. Bxc5+ was best. } { [%eval 12.1] } (34. Bxc5+ Kxc5 35. Re5+ Kd4 36. Rd5+ Ke4 37. Qxf5#) 34... Rh7?! { (12.10 → Mate in 3) Checkmate is now unavoidable. Rg7+ was best. } { [%eval #3] } (34... Rg7+ 35. Bg3+ Ka5 36. Qxf5 Rg5 37. Qh3 b5 38. Re3 Rg6 39. Kf1 b4) 35. Bf8+ { [%eval #4] } 35... Kc7 { [%eval #2] } 36. Qe5+ { [%eval #4] } 36... Kb6 { [%eval #1] } 37. Qd6+ { [%eval #4] } 37... Ka5 { [%eval #4] } 38. b4+ { [%eval #4] } 38... cxb4 { [%eval #1] } 39. Qc5+ { [%eval #4] } 39... Ka4 { [%eval #1] } 40. Qxb4# { White wins by checkmate. } 1-0