Ситуация: Estimated cheater rate — 4% от active players. Читеры снижают retention честных игроков на 15%. Текущая detection rate — 60%, ban appeal success rate — 22%.
Online FPS с 800 000 DAU. Типы читов: aimbot, wallhack, speed hack, economy exploits. Anti-cheat система работает на client и server side. Бан-волны проводятся раз в 2 недели.
player_stats: player_id, match_id, kills, deaths, headshot_pct, accuracy, reaction_time_ms, suspicious_scorereports: report_id, reporter_id, reported_id, match_id, reason, timestamp, verifiedbans: ban_id, player_id, ban_date, ban_type, duration, appeal_submitted, appeal_resultmatch_quality: match_id, avg_fairness_score, leavers_count, reports_count, had_cheaterrevenue_impact: player_id, spending_before_encounter, spending_after_encounter, churn_after_cheater_match