[Event "Titled Arena Warm-up May '24"] [Site "https://lichess.org/z3wF4MhE"] [Date "2024.05.25"] [White "claudioa"] [Black "oOptiva"] [Result "0-1"] [UTCDate "2024.05.25"] [UTCTime "16:32:32"] [WhiteElo "2238"] [BlackElo "2176"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+6"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A04"] [Opening "Zukertort Opening: Queenside Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 b6 { A04 Zukertort Opening: Queenside Fianchetto Variation } 2. g3 Bb7 3. Bg2 d6 4. O-O Nd7 5. d3 e6 6. Nbd2 Ne7 7. e4 a6 8. Re1 h6 9. c3 g6 10. d4 Bg7 11. Nc4 g5 12. Ncd2 Ng6 13. Nf1 Qe7 14. b4 a5 15. Rb1 axb4 16. cxb4 O-O 17. a3 Qd8 18. Qc2 f5 19. exf5 exf5 20. Bb2 Be4 21. Qc1 Nf6 22. Ra1 Qc8 23. N1d2 Bd5 24. Nc4 Qb7 25. Ne3 Bxf3 26. Bxf3 Qxf3 27. Qxc7 Rac8 28. Qxd6 f4 29. Ng2 Rc2 30. Rf1 Rxb2 31. b5 Ne4 32. Qc6 Rxf2 33. Rxf2 Qxf2+ 34. Kh1 f3 35. Rg1 fxg2+ 36. Rxg2 Qf1+ 37. Rg1 Nf2# { Black wins by checkmate. } 0-1