MLB YTD 121-132 -13.44 units
System Plays 3-1 +1.65 units
System Play: Take the pitcher with a full 2 ERA lower than the other.
2 system plays today:
Yankees -330 over Orioles
Dodgers -150 over D-Backs
Regular plays
Cubs -140 over Pirates
Phillies/Braves over 9.5 +100