| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 21, 2003 | 2–3 | Dodgers +1 | Dodgers +0.9 | Regular Season | |
| May 21, 2003 | 6–0 | Giants +6 | Giants +0.1 | Regular Season | |
| May 21, 2003 | 7–6 | Orioles +1 | Angels +1.5 | Regular Season | |
| May 21, 2003 | 14–5 | Royals +9 | Mariners +1.6 | Regular Season | |
| May 21, 2003 | 5–6 | White Sox +1 | White Sox +0.1 | Regular Season | |
| May 21, 2003 | 7–4 | Cardinals +3 | Cardinals +0.1 | Regular Season | |
| May 21, 2003 | 7–8 | Rangers +1 | Rangers +0.9 | Regular Season | |
| May 21, 2003 | 3–9 | Reds +6 | Braves +0.8 | Regular Season | |
| May 21, 2003 | 4–5 | Mets +1 | Phillies +0.1 | Regular Season | |
| May 21, 2003 | 4–2 | Yankees +2 | Yankees +0.3 | Regular Season | |
| May 21, 2003 | 2–5 | Pirates +3 | Cubs +0.1 | Regular Season | |
| May 21, 2003 | 0–4 | Guardians +4 | Guardians +1.2 | Regular Season | |
| May 21, 2003 | 2–7 | Nationals +5 | Nationals +0.6 | Regular Season | |
| May 21, 2003 | 4–3 | Twins +1 | Athletics +0.9 | Regular Season | |
| May 21, 2003 | 0–10 | Brewers +10 | Padres +0.0 | Regular Season |