[Event "Chess960 Titled Arena September '25"] [Site "https://lichess.org/mPzzuM9S"] [Date "2025.09.06"] [White "Umumba"] [Black "Gianmarco_es"] [Result "0-1"] [GameId "mPzzuM9S"] [UTCDate "2025.09.06"] [UTCTime "19:24:42"] [WhiteElo "2007"] [BlackElo "2133"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+19"] [WhiteTitle "FM"] [BlackTitle "IM"] [BlackFideId "3804399"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rkbrnbqn/pppppppp/8/8/8/8/PPPPPPPP/RKBRNBQN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 f5 2. Bf4?! { (0.29 → -0.60) Inaccuracy. f3 was best. } (2. f3 d5 3. Nf2 a5 4. a4 Nf7 5. g4 Ned6 6. gxf5 Nxf5) 2... g5 3. Be5?? { (-0.37 → -2.23) Blunder. Bc1 was best. } (3. Bc1 a5) 3... Ng6 4. h3? { (-1.92 → -3.45) Mistake. h4 was best. } (4. h4 f4 5. h5 d6 6. Bxd6 Nxd6 7. hxg6 Qxg6 8. g3 a5 9. a4 Bg7) 4... f4 5. e3?! { (-3.29 → -4.73) Inaccuracy. h4 was best. } (5. h4 d6 6. h5 dxe5 7. hxg6 Qxg6 8. e3 a5 9. a4 exd4 10. exf4 gxf4) 5... d6 6. exf4 gxf4 7. Bxf4 Nxf4 8. g3 Nf6 9. Qh2 N4d5 10. Bg2 h5 11. Nd3 Bf5?! { (-5.84 → -4.61) Inaccuracy. e5 was best. } (11... e5 12. dxe5 dxe5 13. O-O e4 14. c4 Nb6 15. Ne5 Bc5 16. b4 Bxb4 17. c5) 12. Rd2 Bh6 13. Rd1 a5 14. g4 hxg4 15. hxg4 Nxg4 16. Qg3 Ngf6 17. Qxg8 Rxg8 18. Bf3 Be4 19. Bxe4 Nxe4 20. f3?! { (-5.12 → -7.97) Inaccuracy. a3 was best. } (20. a3 Nd2+ 21. Ka2 Rf8 22. Ng3 Nb4+ 23. Nxb4 axb4 24. Ne2 Nc4 25. Kb3 Na5+) 20... Nd2+ 21. Rxd2 Rg1+ 22. Nc1 Bxd2 23. a4? { (-8.44 → Mate in 4) Checkmate is now unavoidable. a3 was best. } (23. a3 Rxh1 24. Ka2 Bxc1 25. b4 Nc3+ 26. Kb3 axb4 27. Kc4 Ne2 28. Kd5 Kc8) 23... Nb4 24. b3 Bxc1 25. c3 Ba3# { Black wins by checkmate. } 0-1