| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 15, 2003 | 7–8 | Giants +1 | Giants +1.5 | Regular Season | |
| Sep 15, 2003 | 7–4 | Athletics +3 | Athletics +0.5 | Regular Season | |
| Sep 15, 2003 | 2–11 | Cardinals +9 | Cardinals +1.2 | Regular Season | |
| Sep 15, 2003 | 1–4 | Cubs +3 | Cubs +0.4 | Regular Season | |
| Sep 15, 2003 | 4–6 | Rangers +2 | Mariners +0.6 | Regular Season | |
| Sep 15, 2003 | 10–6 | Braves +4 | Braves +0.6 | Regular Season | |
| Sep 15, 2003 | 13–1 | Yankees +12 | Yankees +1.0 | Regular Season | |
| Sep 15, 2003 | 2–8 | Red Sox +6 | Red Sox +1.5 | Regular Season | |
| Sep 15, 2003 | 3–6 | Pirates +3 | Pirates +0.3 | Regular Season | |
| Sep 15, 2003 | 13–6 | Twins +7 | Twins +0.4 | Regular Season | |
| Sep 15, 2003 | 10–4 | Royals +6 | Royals +0.9 | Regular Season |