[Event "maestroalf Arena"] [Site "https://lichess.org/QDqdDGTW"] [Date "2023.07.07"] [White "PauloFreireUPN"] [Black "RigocHess23"] [Result "0-1"] [UTCDate "2023.07.07"] [UTCTime "01:19:42"] [WhiteElo "1981"] [BlackElo "1665"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "1200+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. f4 g6 4. Nf3 e6?? { (0.00 → 1.78) Blunder. Bg7 was best. } (4... Bg7 5. Bb5+ Bd7 6. O-O Bxb5 7. Nxb5 Qd7 8. c4 Nc6 9. d3) 5. Bb5+? { (1.78 → 0.56) Mistake. d4 was best. } (5. d4 cxd4 6. Qxd4 Nf6 7. e5 dxe5 8. Bb5+ Nfd7 9. Qxe5 Rg8) 5... Bd7 6. Bxd7+ Qxd7?! { (0.58 → 1.26) Inaccuracy. Nxd7 was best. } (6... Nxd7 7. d4 Bg7 8. Be3 Ne7 9. Qd2 O-O 10. O-O-O Rc8 11. dxc5) 7. d3?! { (1.26 → 0.20) Inaccuracy. d4 was best. } (7. d4 Bg7 8. dxc5 Bxc3+ 9. bxc3 dxc5 10. Qe2 Ne7 11. O-O O-O) 7... Nc6 8. O-O Bg7 9. Ne2 Nge7 10. c3 O-O 11. Qe1 f5 12. Qh4 h6 13. exf5 Nxf5?! { (-0.57 → 0.00) Inaccuracy. exf5 was best. } (13... exf5 14. Qg3) 14. Qh3 d5 15. Bd2 d4 16. Rae1?! { (0.03 → -0.52) Inaccuracy. g4 was best. } (16. g4 dxc3 17. bxc3 Nfe7 18. Ng3 Nd5 19. Ne5 Nxe5 20. fxe5 g5 21. Ne4 b6 22. Qh5 Rxf1+) 16... dxc3 17. Nxc3 Ncd4? { (-0.62 → 0.56) Mistake. Qxd3 was best. } (17... Qxd3) 18. Ne5 Bxe5 19. fxe5 Nc2 20. Re2 Qd4+ 21. Kh1?? { (1.18 → Mate in 3) Checkmate is now unavoidable. Ref2 was best. } (21. Ref2 Nce3 22. Nb5 Qxd3 23. Nc7 Qd7 24. Bxe3 Qxc7 25. Bxh6 Nxh6 26. Qxh6 Qg7 27. Qe3 Rxf2) 21... Ng3+ 22. hxg3 Rxf1+ 23. Kh2 Qg1# { Black wins by checkmate. } 0-1