| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 12, 2003 | 2–8 | Giants +6 | Giants +1.7 | Regular Season | |
| Sep 12, 2003 | 0–6 | Dodgers +6 | Dodgers +1.0 | Regular Season | |
| Sep 12, 2003 | 8–2 | Rockies +6 | Diamondbacks +0.9 | Regular Season | |
| Sep 12, 2003 | 4–7 | Mariners +3 | Mariners +0.6 | Regular Season | |
| Sep 12, 2003 | 9–3 | Athletics +6 | Athletics +0.9 | Regular Season | |
| Sep 12, 2003 | 5–14 | Astros +9 | Astros +0.1 | Regular Season | |
| Sep 12, 2003 | 4–5 | Marlins +1 | Braves +0.4 | Regular Season | |
| Sep 12, 2003 | 2–4 | Blue Jays +2 | Blue Jays +0.8 | Regular Season | |
| Sep 12, 2003 | 4–7 | Red Sox +3 | Red Sox +0.6 | Regular Season | |
| Sep 12, 2003 | 3–4 | Guardians +1 | Twins +0.3 | Regular Season | |
| Sep 12, 2003 | 0–3 | Tigers +3 | Royals +0.9 | Regular Season | |
| Sep 12, 2003 | 4–7 | Nationals +3 | Nationals +0.4 | Regular Season | |
| Sep 12, 2003 | 4–10 | Yankees +6 | Yankees +1.7 | Regular Season | |
| Sep 12, 2003 | 4–8 | Pirates +4 | Phillies +0.4 | Regular Season | |
| Sep 12, 2003 | 6–7 | Cubs +1 | Cubs +0.7 | Regular Season |