[Event "Round 6: Alvaro Quiroz Frias - Roberto Carlos Justo Martinez"] [Site "https://lichess.org/study/sb3XWtED/HL29DsI4"] [White "Alvaro Quiroz Frias"] [Black "Roberto Carlos Justo Martinez"] [Result "*"] [UTCDate "2022.08.07"] [UTCTime "14:05:10"] [Variant "Standard"] [ECO "A40"] [Opening "Queens Pawn Game"] [Annotator "https://lichess.org/@/Club_Nikaili"] 1. d4 *