It sounds like you’re referring to a betting/gaming market or results sheet, not an academic paper.
ESoccer F24 Elite Club Friendly: Your Guide - Formacionpoliticaisc Esoccer F21 Elite Club Friendly 2x8 Mains Result
The series delivered another high-tempo friendly encounter under the “Club Friendly” banner. Played in a 2x8 minute simulated half format, the match served as a tactical warm-up for elite virtual squads. Unlike standard friendlies, the “2x8 Mains” event category typically refers to the main simulation engine (often using eFootball PES or FIFA algorithms) without live human control. It sounds like you’re referring to a betting/gaming
(Or replace with actual scoreline, e.g., 2–2 if draw, etc.) Fast Turnover: At roughly 16-20 minutes per match
Unlike the standard 10-minute or 12-minute Esoccer formats, the structure is designed for a balance between rapid gameplay and tactical depth. Total Playtime: 16 minutes per match.