| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 18, 2008 | 11–2 | Mets +9 | Yankees +0.5 | Regular Season | |
| May 18, 2008 | 0–4 | Diamondbacks +4 | Diamondbacks +0.4 | Regular Season | |
| May 18, 2008 | 2–3 | Mariners +1 | Mariners +0.3 | Regular Season | |
| May 18, 2008 | 13–8 | White Sox +5 | White Sox +0.3 | Regular Season | |
| May 18, 2008 | 2–10 | Angels +8 | Angels +0.7 | Regular Season | |
| May 18, 2008 | 2–6 | Rockies +4 | Rockies +0.1 | Regular Season | |
| May 18, 2008 | 5–4 | Astros +1 | Rangers +0.3 | Regular Season | |
| May 18, 2008 | 3–4 | Cubs +1 | Cubs +0.8 | Regular Season | |
| May 18, 2008 | 4–5 | Cardinals +1 | Cardinals +0.5 | Regular Season | |
| May 18, 2008 | 2–1 | Nationals +1 | Orioles +0.4 | Regular Season | |
| May 18, 2008 | 7–11 | Red Sox +4 | Red Sox +1.1 | Regular Season | |
| May 18, 2008 | 6–5 | Blue Jays +1 | Phillies +0.4 | Regular Season | |
| May 18, 2008 | 2–5 | Braves +3 | Braves +0.1 | Regular Season | |
| May 18, 2008 | 4–6 | Reds +2 | Guardians +0.5 | Regular Season | |
| May 18, 2008 | 9–3 | Royals +6 | Marlins +0.5 | Regular Season |