| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 1, 2003 | 4–1 | Phillies +3 | Dodgers +0.5 | Regular Season | |
| May 1, 2003 | 4–3 | Marlins +1 | Diamondbacks +0.8 | Regular Season | |
| May 1, 2003 | 5–7 | White Sox +2 | Athletics +0.8 | Regular Season | |
| May 1, 2003 | 8–7 | Braves +1 | Braves +0.4 | Regular Season | |
| May 1, 2003 | 1–2 | Yankees +1 | Yankees +0.5 | Regular Season | |
| May 1, 2003 | 6–7 | Blue Jays +1 | Blue Jays +0.3 | Regular Season | |
| May 1, 2003 | 5–6 | Red Sox +1 | Red Sox +1.1 | Regular Season | |
| May 1, 2003 | 5–2 | Pirates +3 | Padres +0.3 | Regular Season | |
| May 1, 2003 | 5–1 | Cubs +4 | Giants +1.4 | Regular Season | |
| May 1, 2003 | 7–2 | Reds +5 | Rockies +0.5 | Regular Season | |
| May 1, 2003 | 6–4 | Orioles +2 | Orioles +0.3 | Regular Season | |
| May 1, 2003 | 5–6 | Cardinals +1 | Cardinals +0.9 | Regular Season | |
| May 1, 2003 | 5–2 | Orioles +3 | Orioles +0.3 | Regular Season | |
| May 1, 2003 | 5–0 | Nationals +5 | Nationals +0.6 | Regular Season | |
| May 1, 2003 | 5–6 | Twins +1 | Twins +1.3 | Regular Season |