[Event "Monthly Chess960 Arena"] [Site "https://lichess.org/nRBce293"] [Date "2024.05.27"] [White "JBOBJIBFRIB"] [Black "fiumedk"] [Result "0-1"] [UTCDate "2024.05.27"] [UTCTime "20:23:04"] [WhiteElo "1733"] [BlackElo "2083"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnkbbqrn/pppppppp/8/8/8/8/PPPPPPPP/RNKBBQRN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 e5 2. Bf3?! { (0.36 → -0.41) Inaccuracy. f4 was best. } (2. f4 f6 3. a4 a5 4. f5 Nc6 5. g4 Be7 6. Nc3 O-O-O 7. Bf2 Nf7) 2... Bg5?! { (-0.41 → 0.16) Inaccuracy. Ng6 was best. } (2... Ng6) 3. Ng3 Ng6 4. Ne2 Qc5?! { (0.06 → 0.93) Inaccuracy. f5 was best. } (4... f5 5. exf5 Qxf5 6. Nbc3 Nc6 7. Be4 Qf6 8. g3 O-O-O 9. O-O-O Bh6 10. f4) 5. Nbc3 d6 6. O-O-O b5 7. a3? { (1.43 → 0.14) Mistake. Kb1 was best. } (7. Kb1 Nc6) 7... a5 8. Kb1? { (0.11 → -1.08) Mistake. h4 was best. } (8. h4) 8... b4 9. Na4?? { (-1.02 → -4.32) Blunder. Nd5 was best. } (9. Nd5 bxa3) 9... Bxa4 10. d4?? { (-4.08 → Mate in 4) Checkmate is now unavoidable. Bg4+ was best. } (10. Bg4+ Bd7 11. d4 Qb6 12. Bxd7+ Nxd7 13. dxe5 bxa3 14. Bc3 dxe5 15. Rxd7 Kxd7) 10... Qxc2+ 11. Ka1 bxa3?? { (Mate in 3 → -5.57) Lost forced checkmate sequence. Qxd1+ was best. } (11... Qxd1+ 12. Nc1 Qxc1+ 13. Ka2 b3#) 12. Bc3 axb2+ 13. Bxb2 Qxd1+ 14. Qxd1 Bxd1 15. Rxd1 O-O 16. dxe5 Nxe5 17. Bxe5 dxe5 18. Nc3 Na6 19. Nd5 Nb4 20. Nxc7 Rac8 21. Nb5 Rfd8 22. Rb1?? { (-5.82 → Mate in 7) Checkmate is now unavoidable. Rxd8+ was best. } (22. Rxd8+ Rxd8 23. Be2 Nc2+ 24. Kb1 Nd4 25. Nxd4 Rxd4 26. g3 h6 27. h4 g6) 22... Rd2 23. Rf1 Rcc2 24. Nc3 Rxc3 25. Kb1 Rb3+ 26. Ka1 Ra2# { Black wins by checkmate. } 0-1