[Event "J2 UNSS Collège 2025 2026 Team Battle"] [Site "https://lichess.org/DpFDyJBc"] [Date "2025.12.10"] [Round "-"] [White "LOGUZZ"] [Black "MarceauB89"] [Result "1-0"] [GameId "DpFDyJBc"] [UTCDate "2025.12.10"] [UTCTime "14:05:17"] [WhiteElo "1460"] [BlackElo "1403"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { [%eval -0.04] } 1... e5 { [%eval 0.2] } 2. e4 { [%eval 0.08] } 2... Nf6 { [%eval 0.03] } 3. Nf3 { [%eval 0.08] } { C42 Petrov's Defense: Three Knights Game } 3... d5?! { (0.08 → 0.87) Inaccuracy. Nc6 was best. } { [%eval 0.87] } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O) 4. exd5 { [%eval 0.71] } 4... Nxd5 { [%eval 1.06] } 5. Nxd5?! { (1.06 → 0.03) Inaccuracy. Nxe5 was best. } { [%eval 0.03] } (5. Nxe5 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Nd7 8. Bb5 c6 9. Re1 Nxe5) 5... Qxd5 { [%eval 0.0] } 6. Be2? { (0.00 → -1.46) Mistake. d4 was best. } { [%eval -1.46] } (6. d4 Nc6 7. Be3 Bf5 8. dxe5 Qxd1+ 9. Kxd1 O-O-O+ 10. Kc1 Re8) 6... e4 { [%eval -1.42] } 7. Nh4? { (-1.42 → -3.13) Mistake. c4 was best. } { [%eval -3.13] } (7. c4 Qd8 8. Ne5 Qd4 9. Ng4 Nc6 10. Ne3 Be6 11. Rb1 O-O-O) 7... g5 { [%eval -3.07] } 8. O-O { [%eval -3.73] } 8... gxh4 { [%eval -3.86] } 9. d3 { [%eval -4.15] } 9... exd3?? { (-4.15 → -1.90) Blunder. Rg8 was best. } { [%eval -1.9] } (9... Rg8 10. dxe4 Qxd1 11. Rxd1 Bh3 12. Bf1 Nd7 13. Rd5 Be6 14. Rh5 h3 15. g3) 10. Bxd3? { (-1.90 → -3.43) Mistake. Re1 was best. } { [%eval -3.43] } (10. Re1 Be7 11. Bf3 Qd6 12. Bg5 Be6 13. Bxe7 Kxe7 14. Bxb7 Nc6 15. Bxa8 Rxa8) 10... Bc5?? { (-3.43 → 5.31) Blunder. Be6 was best. } { [%eval 5.31] } (10... Be6 11. Qe1 Nc6 12. Be4 Qb5 13. a4 Qc4 14. b3 Qb4 15. Bg5 Be7 16. Bxc6+) 11. Qe2+?? { (5.31 → -3.02) Blunder. Bb5+ was best. } { [%eval -3.02] } (11. Bb5+ Qc6 12. Bg5 Kf8 13. Bxc6 Nxc6 14. Qh5 Rg8 15. Bh6+ Ke8 16. Qxc5 Bh3) 11... Be6 { [%eval -2.67] } 12. b3?! { (-2.67 → -3.86) Inaccuracy. Rd1 was best. } { [%eval -3.86] } (12. Rd1 Nc6 13. Be4 Qc4 14. Qf3 Bd6 15. Rxd6 cxd6 16. b3 Qc5 17. Be3 Qc3) 12... Bd4?! { (-3.86 → -2.86) Inaccuracy. Nc6 was best. } { [%eval -2.86] } (12... Nc6 13. Be4 Nd4 14. Qd3 Qh5 15. Bxb7 Rd8 16. Re1 O-O 17. Bb2 c6 18. Ba6) 13. Bc4?! { (-2.86 → -3.83) Inaccuracy. Be4 was best. } { [%eval -3.83] } (13. Be4 Qe5) 13... Qd6?? { (-3.83 → -1.13) Blunder. Qe5 was best. } { [%eval -1.13] } (13... Qe5 14. Qf3 Nc6 15. c3 Bb6 16. Rd1 Rg8 17. Ba3 Qg5 18. Kf1 Rg6 19. Rd3) 14. Bxe6?? { (-1.13 → -3.67) Blunder. Rd1 was best. } { [%eval -3.67] } (14. Rd1 Nc6 15. c3 O-O-O 16. Bxe6+ fxe6 17. Be3 e5 18. Qg4+ Kb8 19. cxd4 exd4) 14... O-O?? { (-3.67 → 4.40) Blunder. Qxe6 was best. } { [%eval 4.4] } (14... Qxe6) 15. Qg4+ { [%eval 4.19] } 15... Kh8 { [%eval 3.97] } 16. Bf5 { [%eval 4.05] } 16... Bb6? { (4.05 → 8.70) Mistake. Rg8 was best. } { [%eval 8.7] } (16... Rg8 17. Qxh4 Rg7 18. Bh6 Bxa1 19. Rxa1 Qe5 20. Rd1 Nc6 21. Bxg7+ Qxg7 22. g3) 17. Qh5 { [%eval 8.1] } 17... h6? { (8.10 → Mate in 7) Checkmate is now unavoidable. Kg7 was best. } { [%eval #7] } (17... Kg7 18. Bb2+ Bd4 19. Qg4+ Kf6 20. Bxd4+ Qxd4 21. Qxd4+ Kxf5 22. Qxh4 Nc6 23. f4) 18. Bxh6 { [%eval #6] } 18... Qc5 { [%eval #2] } 19. Bxf8+ { [%eval #5] } 19... Kg8 { [%eval #5] } 20. Qh7+ { [%eval #7] } 20... Kxf8 { [%eval #7] } 21. Rae1?! { (Mate in 7 → 10.86) Lost forced checkmate sequence. Qh8+ was best. } { [%eval 10.86] } (21. Qh8+ Ke7 22. Rad1 Qd4 23. Rfe1+ Kd6 24. Qf6+ Kc5 25. Qxd4+ Kb5 26. Qc4+ Ka5) 21... f6?! { (10.86 → Mate in 3) Checkmate is now unavoidable. Qe3 was best. } { [%eval #3] } (21... Qe3 22. fxe3 Nc6 23. Rf4 Nd8 24. Qxh4 Kg8 25. Qh7+ Kf8 26. Qh8+ Ke7) 22. Qh8+ { [%eval #3] } 22... Kf7 { [%eval #3] } 23. Qh7+ { [%eval #3] } 23... Kf8 { [%eval #3] } 24. Qh8+ { [%eval #3] } 24... Kf7 { [%eval #3] } 25. Be6+ { [%eval #8] } 25... Kg6 { [%eval #6] } 26. Qg8+ { [%eval #5] } 26... Kh6 { [%eval #5] } 27. Qh8+ { [%eval #6] } 27... Kg5 { [%eval #2] } 28. Qg7+ { [%eval #1] } 28... Kh5 { [%eval #1] } 29. Bf7# { White wins by checkmate. } 1-0