Proprietary Index

Momentum Index (MMI)

Track in-game momentum shifts across college baseball. BSI's proprietary index measures scoring pressure, game phase, and base situations to quantify which team has the edge.

How It Works

The Momentum Magnitude Index combines four weighted signals into a single value on a scale from -100 (full away momentum) to +100 (full home momentum). Zero is neutral.

40%SD

Score Differential

Run lead or deficit, scaled by game phase.

30%RS

Recent Scoring

Scoring activity in the last two innings.

15%GP

Game Phase

Multiplier — late innings amplify leverage.

15%BS

Base Situation

Runners on base and scoring position pressure.

Trending Games

Today's most dramatic momentum shifts, sorted by biggest swing.