SportsMonkie.com

Baseball: Analytics

Browse SportsMonkie's analytics about baseball, organized in one crawlable topic hub.

5 articles in this topic.

Pitcher delivering a strikeout, illustrating fielding independent pitching (FIP)
Baseball

What Is FIP in Baseball? Fielding Independent Pitching

FIP (fielding independent pitching) is an ERA-scaled stat built only from strikeouts, walks, and home runs. Here is the formula and how to read it.

Baseball batter reaching first base, illustrating on-base percentage (OBP)
Baseball

What Is OBP in Baseball? On-Base Percentage Explained

OBP is on-base percentage: how often a hitter reaches base per plate appearance. Here is the formula, a worked example, and what counts as a good OBP.

Scoreboard showing an adjusted hitting number, illustrating OPS plus (OPS+)
Baseball

What Is OPS+ in Baseball? OPS Plus Explained

OPS+ is park- and league-adjusted OPS where 100 is exactly average. Here is the formula, a worked example, and how to read a hitter's OPS plus.

Baseball hitter driving an extra-base hit, illustrating slugging percentage (SLG)
Baseball

What Is Slugging Percentage in Baseball? SLG Explained

Slugging percentage (SLG) is total bases per at-bat, so it measures power, not just hits. Here is the formula, a worked example, and what counts as elite.

Hitter making contact with a run environment overlay, illustrating weighted runs created plus (wRC+)
Baseball

What Is wRC+ in Baseball? Weighted Runs Created Plus

wRC+ is park- and league-adjusted offense on a scale where 100 is average. Here is what it measures, how it is built, and how to read a hitter's wRC plus.

View all Baseball articles →