lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/O5d1o0Z0"] [Date "2025.11.13"] [Round "-"] [White "IanisStar"] [Black "Matei2018"] [Result "0-1"] [UTCDate "2025.11.13"] [UTCTime "17:29:02"] [WhiteElo "1389"] [BlackElo "1652"] [WhiteRatingDiff "-59"] [BlackRatingDiff "+18"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bnrbkqrn/pppppppp/8/8/8/8/PPPPPPPP/BNRBKQRN w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. e4?! { (0.15 → -0.65) Inaccuracy. Best move was e3. } (1. e3) 1... f5 2. exf5 Qxf5 3. Bf3? { (0.13 → -0.92) Mistake. Best move was Ng3. } (3. Ng3 Qe5+ 4. Qe2 Qxe2+ 5. Bxe2 Ng6 6. Nh5 O-O 7. b4 Rf7 8. b5 b6 9. O-O e6) 3... Nc6? { (-0.92 → 0.25) Mistake. Best move was Qe5+. } (3... Qe5+ 4. Qe2) 4. Ng3? { (0.25 → -0.83) Mistake. Best move was b3. } (4. b3) 4... Qa5? { (-0.83 → 0.37) Mistake. Best move was Qe6+. } (4... Qe6+ 5. Qe2) 5. Nc3? { (0.37 → -0.78) Mistake. Best move was b3. } (5. b3 Qxa2) 5... Ng6?! { (-0.78 → -0.09) Inaccuracy. Best move was e6. } (5... e6 6. Qd3) 6. O-O-O Nd4?? { (-0.55 → 2.50) Blunder. Best move was Nce5. } (6... Nce5 7. Be4) 7. Qd3?? { (2.50 → -1.83) Blunder. Best move was Qc4. } (7. Qc4 Ne6 8. b4 Qe5 9. Rde1 b5 10. Qb3 Qf6 11. Bg4 Ngf4 12. Nge4 Qf7 13. g3 h5) 7... Ne6? { (-1.83 → 0.81) Mistake. Best move was Nxf3. } (7... Nxf3) 8. Rde1? { (0.81 → -0.33) Mistake. Best move was Rge1. } (8. Rge1) 8... Nef4 9. Qe3? { (0.70 → -0.82) Mistake. Best move was Qc4. } (9. Qc4 e6) 9... Ne5?? { (-0.82 → 8.41) Blunder. Best move was b5. } (9... b5 10. Nge2 O-O 11. Nxf4 Rxf4 12. Bxa8 Rxa8 13. g3 Rf7 14. b3 c6 15. f4 Bb6 16. d4) 10. Be4?? { (8.41 → 0.95) Blunder. Best move was Qxf4. } (10. Qxf4) 10... Rf8? { (0.95 → 3.21) Mistake. Best move was O-O. } (10... O-O 11. Qd4) 11. Nd5?? { (3.21 → -0.97) Blunder. Best move was Nf5. } (11. Nf5 Ned3+) 11... Nxd5 12. Bxh7?? { (-0.84 → -13.88) Blunder. Best move was Bxd5. } (12. Bxd5 Qxd5 13. Qxe5 Qxe5 14. Rxe5 Rxf2 15. Rh5 h6 16. Rf5 Rxf5 17. Nxf5 g6 18. Nxh6 b5) 12... Nxe3 13. dxe3 Rf6 14. h4 Qxa2 15. Kd2 Qc4 16. Kc1 Qxh4 17. Rh1 Qg4 18. Re2 Nc4 19. Ne4 Re6 20. Rd2 Nxd2 21. Kxd2 Rxe4 22. Rd1 Qxg2 23. c3 Qxf2+ 24. Kc1 Rxe3 25. Rd3 Rxd3 26. Bxd3 Qe1+ 27. Kc2 c5 28. Kb3?! { (-76.74 → Mate in 7) Checkmate is now unavoidable. Best move was Bg6+. } (28. Bg6+ Kf8) 28... Rc6 29. Bg6+ Rxg6 30. c4 Rb6+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qd1+. } (30... Qd1+ 31. Kc3 Rg3#) 31. Ka4 Qb4# { Black wins by checkmate. } 0-1