[Event "J1 UNSS Collège 2025 2026 Team Battle"] [Site "https://lichess.org/yLZSnlCL"] [Date "2025.10.15"] [Round "-"] [White "Gokturk-O"] [Black "CdOrbiChess22"] [Result "1-0"] [GameId "yLZSnlCL"] [UTCDate "2025.10.15"] [UTCTime "13:20:59"] [WhiteElo "1416"] [BlackElo "1365"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A41"] [Opening "Rat Defense: English Rat"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d6 { [%eval 0.48] } 2. c4 { [%eval 0.21] } 2... e5 { [%eval 0.33] } { A41 Rat Defense: English Rat } 3. d5 { [%eval 0.24] } 3... Nf6 { [%eval 0.39] } 4. Nc3 { [%eval 0.37] } 4... Bf5 { [%eval 0.4] } 5. f3 { [%eval 0.23] } 5... Nbd7?! { (0.23 → 0.95) Inaccuracy. e4 was best. } { [%eval 0.95] } (5... e4 6. Qa4+ Bd7 7. Qc2 Be7 8. fxe4 O-O 9. Nf3 Re8 10. a3) 6. e4 { [%eval 0.95] } 6... Bg6 { [%eval 0.96] } 7. Bd3 { [%eval 0.76] } 7... Nc5 { [%eval 0.74] } 8. Be3 { [%eval 0.57] } 8... Nxd3+ { [%eval 0.61] } 9. Qxd3 { [%eval 0.62] } 9... Qd7 { [%eval 0.94] } 10. Nge2 { [%eval 0.72] } 10... O-O-O?? { (0.72 → 3.68) Blunder. h5 was best. } { [%eval 3.68] } (10... h5) 11. O-O { [%eval 3.35] } 11... c6 { [%eval 4.08] } 12. dxc6?! { (4.08 → 2.68) Inaccuracy. Bxa7 was best. } { [%eval 2.68] } (12. Bxa7 Kc7 13. Bf2 Rb8 14. a4 Kd8 15. dxc6 bxc6 16. a5 d5 17. cxd5 cxd5) 12... Qxc6? { (2.68 → 4.36) Mistake. bxc6 was best. } { [%eval 4.36] } (12... bxc6 13. b4 d5 14. cxd5 Nxd5 15. Qa6+ Qb7 16. Qxb7+ Kxb7 17. exd5 cxd5 18. Bc5) 13. Bxa7 { [%eval 3.78] } 13... d5 { [%eval 4.31] } 14. cxd5 { [%eval 4.42] } 14... Qa6 { [%eval 4.67] } 15. Qxa6 { [%eval 4.35] } 15... bxa6 { [%eval 4.46] } 16. Rac1 { [%eval 4.22] } 16... Bb4 { [%eval 4.8] } 17. Nb5+?? { (4.80 → 2.02) Blunder. Bb6 was best. } { [%eval 2.02] } (17. Bb6 Rd7 18. a3 Bf8 19. Na4+ Kb8 20. Bf2 Rb7 21. b4 Nd7 22. Rc6 Be7) 17... Kb7 { [%eval 1.67] } 18. Rc7+ { [%eval 1.67] } 18... Ka8 { [%eval 1.62] } 19. Bb6?! { (1.62 → 0.98) Inaccuracy. Na3 was best. } { [%eval 0.98] } (19. Na3 Ba5) 19... Bc5+?? { (0.98 → 5.43) Blunder. axb5 was best. } { [%eval 5.43] } (19... axb5 20. a3 Bd2 21. Rd1 Bh6 22. Nc3 Rd7 23. Rc6 Rb7 24. Bc5 Nd7 25. Ra6+) 20. Bxc5 { [%eval 5.31] } 20... Kb8 { [%eval 6.48] } 21. Ba7+ { [%eval 6.38] } 21... Ka8 { [%eval 6.42] } 22. Bb6 { [%eval 5.17] } 22... Nh5?? { (5.17 → Mate in 6) Checkmate is now unavoidable. axb5 was best. } { [%eval #6] } (22... axb5 23. Ra7+ Kb8 24. Ra5 Rd7 25. Rxb5 Rb7 26. Rc1 Rc8 27. Rxc8+ Kxc8 28. Nc3) 23. Ra7+ { [%eval #5] } 23... Kb8 { [%eval #5] } 24. Bxd8? { (Mate in 5 → 7.74) Lost forced checkmate sequence. Nc7 was best. } { [%eval 7.74] } (24. Nc7 Kc8 25. Nxa6 Rd7 26. Rc1+ Rc7 27. Rcxc7+ Kd8 28. Ra8#) 24... Nf4? { (7.74 → Mate in 4) Checkmate is now unavoidable. axb5 was best. } { [%eval #4] } (24... axb5 25. Bb6 f5 26. d6 fxe4 27. fxe4 Bxe4 28. Re7 Nf6 29. d7 Nxd7 30. Rxd7) 25. Nxf4? { (Mate in 4 → 8.56) Lost forced checkmate sequence. Bc7+ was best. } { [%eval 8.56] } (25. Bc7+ Kc8 26. Nd6+ Kd7 27. Ba5+ Kxd6 28. Bb4#) 25... exf4? { (8.56 → Mate in 5) Checkmate is now unavoidable. Rxd8 was best. } { [%eval #5] } (25... Rxd8 26. Nxg6 axb5 27. Nxe5 Kxa7 28. Nc6+ Kb6 29. Nxd8 Kc7 30. Nxf7 Kd7 31. Rc1) 26. Bc7+ { [%eval #4] } 26... Kc8 { [%eval #4] } 27. Rc1 { [%eval #3] } 27... Kd7 { [%eval #2] } 28. e5 { [%eval #4] } 28... Bd3 { [%eval #2] } 29. Bb6+ { [%eval #1] } 29... Ke8 { [%eval #1] } 30. Rc8# { White wins by checkmate. } 1-0