[Event "49th USMA Echecs Online Arena"] [Site "https://lichess.org/rid886TK"] [Date "2023.10.21"] [White "robiarhamadyan"] [Black "Mombellet"] [Result "1-0"] [UTCDate "2023.10.21"] [UTCTime "15:31:43"] [WhiteElo "1139"] [BlackElo "1179"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. Nc3 { A06 Zukertort Opening: Reversed Mexican Defense } Nf6 3. g3 Bf5 4. Bg2 Nc6 5. O-O e5 6. d4 e4 7. Ne1 Bb4 8. Bd2 O-O 9. Nb5 Bxd2 10. Qxd2 a6 11. Nc3 Nb4 12. Nb1 Nc6 13. Nc3 Ng4 14. f3 Nf6 15. fxe4 dxe4 16. Rxf5 g6 17. Rf1 Qd6 18. Bxe4 Nxe4 19. Nxe4 Qd5 20. Nc3 Qc4 21. b3 Qb4 22. a3 Qa5 23. b4 Qh5 24. e3 Rae8 25. Ng2 Qh3 26. Qe2 Re6 27. d5 Re5 28. dxc6 bxc6 29. Qf3 c5 30. bxc5 Rxc5 31. e4 Re8 32. Rae1 Rf8 33. Nf4 f5 34. Nxh3 a5 35. exf5 gxf5 36. Qh5 c6 37. Ng5 f4 38. Qxh7# { White wins by checkmate. } 1-0