The V.I.G. is our proprietary ranking - just a fancy way of saying we adjust win rates for opponent strength. It’s how we track a team's true form for each day’s unique schedule versus the spread, moneyline, and game total.
Value Index Grade (V.I.G.)
  
Glossary
Odds - The oddsmaker's point spread for the favorite. Note: teams in the heading are listed with each team's moneyline odds. For MLB the starting pitcher is listed too.
ATS - Each team's average win rate vs. the Point Spread for their last 4 games and adjusted by their strength of schedule. The grade is the rank of this metric according to today's unique schedule. Note: For MLB the starting pitcher's win rate is included.
ML - Each team's average win rate vs. the Moneyline for their last 4 games and adjusted by their strength of schedule. The grade is the rank of this metric according to today's unique schedule. Note: For MLB the starting pitcher's win rate is included.
OVER - Each team's average win rate going OVER the Game Total for their last 4 games and adjusted by their strength of schedule. The grade is the rank of this metric according to today's unique schedule. Note: For MLB the starting pitcher's win rate is included.