| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 31, 2004 | 7–1 | Rockies +6 | Padres +0.5 | Regular Season | |
| May 31, 2004 | 2–6 | Mariners +4 | Mariners +0.4 | Regular Season | |
| May 31, 2004 | 8–4 | Giants +4 | Giants +0.4 | Regular Season | |
| May 31, 2004 | 8–3 | Cardinals +5 | Cardinals +0.4 | Regular Season | |
| May 31, 2004 | 2–3 | Dodgers +1 | Dodgers +1.0 | Regular Season | |
| May 31, 2004 | 1–3 | Cubs +2 | Cubs +0.1 | Regular Season | |
| May 31, 2004 | 9–7 | Reds +2 | Marlins +1.0 | Regular Season | |
| May 31, 2004 | 7–3 | Rays +4 | Twins +1.3 | Regular Season | |
| May 31, 2004 | 2–8 | Braves +6 | Braves +1.1 | Regular Season | |
| May 31, 2004 | 13–4 | Orioles +9 | Red Sox +1.2 | Regular Season | |
| May 31, 2004 | 4–8 | Tigers +4 | Royals +0.4 | Regular Season | |
| May 31, 2004 | 5–3 | Mets +2 | Phillies +0.8 | Regular Season |