| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 18, 2004 | 5–6 | Reds +1 | Cubs +0.5 | Regular Season | |
| Sep 18, 2004 | 8–9 | White Sox +1 | White Sox +1.0 | Regular Season | |
| Sep 18, 2004 | 7–1 | Royals +6 | Guardians +0.7 | Regular Season | |
| Sep 18, 2004 | 3–4 | Astros +1 | Astros +1.3 | Regular Season | |
| Sep 18, 2004 | 8–7 | Mets +1 | Pirates +0.3 | Regular Season | |
| Sep 18, 2004 | 6–5 | Nationals +1 | Phillies +0.5 | Regular Season | |
| Sep 18, 2004 | 4–2 | Braves +2 | Braves +0.3 | Regular Season | |
| Sep 18, 2004 | 7–4 | Athletics +3 | Athletics +0.8 | Regular Season | |
| Sep 18, 2004 | 2–0 | Rangers +2 | Angels +0.5 | Regular Season | |
| Sep 18, 2004 | 5–1 | Padres +4 | Giants +0.9 | Regular Season | |
| Sep 18, 2004 | 2–4 | Blue Jays +2 | Blue Jays +0.5 | Regular Season | |
| Sep 18, 2004 | 1–8 | Rockies +7 | Dodgers +0.7 | Regular Season | |
| Sep 18, 2004 | 0–7 | Cardinals +7 | Cardinals +1.7 | Regular Season | |
| Sep 18, 2004 | 12–3 | Orioles +9 | Twins +1.0 | Regular Season | |
| Sep 18, 2004 | 4–14 | Yankees +10 | Yankees +0.4 | Regular Season |