OGILVIE Simulator

Pick any two clubs, any park, any era. Each club comes with its manager's real 2026 tendencies (edit them), OGILVIE projections for every player (platoon splits Book-regressed), and a plate-appearance engine that models pitch counts, fatigue, the bullpen by leverage, pinch hitters and runners, steals, bunts, extra bases, double plays and defense. It runs entirely in your browser. Loading…

Game conditions

Park, era & weather

Park defaults to the home club's park (full single-game park factors)

League era DH

Game date sets each reliever's rest from his real appearance log (postseason included)

Weather

Conditions

Roof

Temperature 72°F

Wind speed 0 mph

Wind direction

Humidity 50%

Precipitation

Park normal: the park factors already reflect this park's typical weather.

Speed Seed

Historical seasons are built from the Lahman Baseball Database (SABR, CC BY-SA 3.0) and translated into today's terms by each player's dominance over his own league; * marks a historical pitcher's actual ERA where no OGILVIE FIP exists. Fielding is neutral for historical players and speed is estimated from steals and triples.