[Event "Chess960 Titled Arena February '23"] [Site "https://lichess.org/uYozf9Dw"] [Date "2023.02.04"] [White "WesleySoFTW"] [Black "Papagayo"] [Result "0-1"] [UTCDate "2023.02.04"] [UTCTime "21:03:34"] [WhiteElo "2182"] [BlackElo "2249"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+9"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rbbnkqrn/pppppppp/8/8/8/8/PPPPPPPP/RBBNKQRN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. c4 Ng6 2. Ng3 e6 3. Nc3 f5 4. e3 b6 5. Qe2 Bb7?! { (-0.08 → 0.73) Inaccuracy. c5 was best. } (5... c5 6. d4 cxd4 7. exd4 Qe7 8. O-O O-O 9. f4 Ba6 10. Be3 d5 11. Bd3 Nc6 12. cxd5) 6. O-O c5 7. d4 Qf6 8. d5 O-O 9. Nh5 Qf7 10. Rd1 d6? { (0.59 → 1.90) Mistake. Ne7 was best. } (10... Ne7) 11. dxe6? { (1.90 → 0.52) Mistake. a4 was best. } (11. a4 Ba6 12. b3 e5 13. f4 Bc8 14. Rf1 Qe7 15. g4 exf4 16. exf4 Qxe2 17. Nxe2 fxg4) 11... Nxe6 12. Nd5 Ne5? { (0.51 → 2.05) Mistake. Bc7 was best. } (12... Bc7) 13. b3 Ng5?? { (1.48 → 3.50) Blunder. Nc7 was best. } (13... Nc7) 14. Bb2?? { (3.50 → -3.49) Blunder. Ng3 was best. } (14. Ng3 Ne4 15. Nxe4 fxe4 16. Bxe4 Bc7 17. Ne7+ Qxe7 18. Bxb7 Rae8 19. f4 Ng6 20. Bd5+ Kh8) 14... Nef3+ 15. gxf3 Qxh5 16. Kh1?? { (-3.40 → -10.06) Blunder. h4 was best. } (16. h4 Nxf3+ 17. Kf1 Qg4 18. Qd3 Rf7 19. Bc2 Nxh4 20. Ke1 Nf3+ 21. Kf1 a5 22. a3 a4) 16... Nxf3 17. Rg1?! { (-10.18 → Mate in 1) Checkmate is now unavoidable. Qxf3 was best. } (17. Qxf3 Qxf3+ 18. Kg1 Qxd1+ 19. Kg2 Qe2 20. Bd3 Qxb2 21. Rf1 Qxa2 22. Kg1 Bxd5 23. cxd5 Qxb3) 17... Qxh2# { Black wins by checkmate. } 0-1