| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 18, 2004 | 5–1 | Tigers +4 | Athletics +1.9 | Regular Season | |
| May 18, 2004 | 7–2 | Orioles +5 | Mariners +0.9 | Regular Season | |
| May 18, 2004 | 0–1 | Angels +1 | Yankees +0.3 | Regular Season | |
| May 18, 2004 | 1–0 | Giants +1 | Giants +0.1 | Regular Season | |
| May 18, 2004 | 7–6 | Royals +1 | Rangers +0.6 | Regular Season | |
| May 18, 2004 | 2–0 | Diamondbacks +2 | Braves +0.8 | Regular Season | |
| May 18, 2004 | 7–3 | Red Sox +4 | Red Sox +1.0 | Regular Season | |
| May 18, 2004 | 8–3 | Rockies +5 | Reds +0.2 | Regular Season | |
| May 18, 2004 | 4–5 | Mets +1 | Cardinals +0.4 | Regular Season | |
| May 18, 2004 | 4–2 | White Sox +2 | White Sox +0.3 | Regular Season | |
| May 18, 2004 | 9–2 | Astros +7 | Marlins +0.4 | Regular Season | |
| May 18, 2004 | 7–8 | Phillies +1 | Phillies +0.0 | Regular Season | |
| May 18, 2004 | 2–3 | Nationals +1 | Nationals +0.6 | Regular Season | |
| May 18, 2004 | 3–5 | Blue Jays +2 | Twins +0.2 | Regular Season |