Best #OpeningDay records by winning percentage:

@Mets: 41-23 (.641)
@Mariners: 30-19 (.612)
@Orioles: 74-50 (.597)
@Yankees: 70-52 (.574)
@Dodgers: 75-60 (.556)
@Cubs: 81-67 (.547)
@SFGiants: 77-65 (.542)
@RaysBaseball: 15-13 (.536)
@Pirates: 74-65 (.532)
@astros: 34-30 (.531)
@BlueJays: 26-23 (.531)