| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jul 4, 2003 | 3–1 | Diamondbacks +2 | Dodgers +0.0 | Regular Season | |
| Jul 4, 2003 | 8–6 | Giants +2 | Giants +1.0 | Regular Season | |
| Jul 4, 2003 | 1–0 | Angels +1 | Athletics +0.7 | Regular Season | |
| Jul 4, 2003 | 8–9 | Royals +1 | Royals +1.2 | Regular Season | |
| Jul 4, 2003 | 3–7 | Rangers +4 | Mariners +1.0 | Regular Season | |
| Jul 4, 2003 | 6–8 | Braves +2 | Braves +0.9 | Regular Season | |
| Jul 4, 2003 | 2–9 | Twins +7 | Twins +0.7 | Regular Season | |
| Jul 4, 2003 | 2–1 | Marlins +1 | Phillies +0.5 | Regular Season | |
| Jul 4, 2003 | 3–4 | Rays +1 | White Sox +0.8 | Regular Season | |
| Jul 4, 2003 | 5–8 | Orioles +3 | Blue Jays +0.5 | Regular Season | |
| Jul 4, 2003 | 8–6 | Rockies +2 | Rockies +0.4 | Regular Season | |
| Jul 4, 2003 | 10–3 | Red Sox +7 | Yankees +0.8 | Regular Season | |
| Jul 4, 2003 | 2–3 | Pirates +1 | Astros +0.4 | Regular Season | |
| Jul 4, 2003 | 11–8 | Cardinals +3 | Cardinals +0.5 | Regular Season | |
| Jul 4, 2003 | 7–2 | Mets +5 | Reds +0.2 | Regular Season |