[Event "50th USMA Echecs Online Arena"] [Site "https://lichess.org/B2r5oARV"] [Date "2023.10.28"] [White "robiarhamadyan"] [Black "Mombellet"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "14:17:56"] [WhiteElo "1168"] [BlackElo "1186"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. Nc3 d6 3. g3 Bf5 4. Bg2 Nc6 5. O-O e5 6. d3 d5 7. e4 dxe4 8. dxe4 Qxd1 9. Rxd1 Bg4 10. Bg5 Ne7 11. Bxf6 gxf6 12. Nd5 Nc6 13. Nxc7+ Ke7 14. Nxa8 Ke8 15. Nc7+ Ke7 16. Rd2 Bh6 17. Rd3 Nb4 18. Nd5+ Kf8 19. Nxb4 Kg7 20. Rad1 a5 21. Nd5 Rc8 22. Ne7 Rxc2 23. Rc3 Rxb2 24. Rc7 b5 25. Rdd7 Bxd7 26. Rxd7 Kf8 27. Nf5 Bg7 28. Rd8# { White wins by checkmate. } 1-0