Step 1 of 10 – Baseball Acronyms Quiz 10% What does the acronym OPS stand for? Official Player Score Outfield Positioning System On-base Plus Slugging Optimal Pitching Speed Edgar Renteria was playing SS for the Cardinals in 2004. Where was he playing? In the Dirt Left Field Shortstop Second Sack I am figuring out my BA. What do I now know? My Height My Average is Very Good My Batting Average Average Speed I just put another K on the board. What feat did I just accomplish? Stolen Base Strikeout Kick Wild Pitch I just got a BOB aka BB. What happened? I Got Walked I Got Hit With the Ball I Grounded Out I Bounced it Over the Base What is the meaning of RBI in baseball? Runner Base Interaction Rapid Ball Impact Right-Base Indicator Runs Batted In What does ERA stand for in baseball statistics? Extra Runners Aboard Earned Run Average Early Retirement Age Earned Runs Allowed I just got the first SB of the season. What did I get? A home run A stolen base A walk A strikeout I just struck out on a slider. How would I write this in baseball initials? K HR SO RBI Tino Martinez came from the AL Yankees to come and play for the St. Louis Cardinals. What does the A stand for in AL? American Amazing Athletic Awesome