public CommanderRatingsEvent(DateTime timestamp, CombatRating combat, TradeRating trade, ExplorationRating exploration, CQCRating cqc, EmpireRating empire, FederationRating federation) : base(timestamp, NAME)
 {
     this.combat = combat;
     this.trade = trade;
     this.exploration = exploration;
     this.cqc = cqc;
     this.empire = empire;
     this.federation = federation;
 }
 public ExplorationPromotionEvent(DateTime timestamp, ExplorationRating rating) : base(timestamp, NAME)
 {
     this.rating = rating.name;
 }