| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 1, 1990 | 7–4 | Cubs +3 | Giants +0.3 | Regular Season | |
| May 1, 1990 | 1–4 | Dodgers +3 | Dodgers +0.2 | Regular Season | |
| May 1, 1990 | 2–1 | Cardinals +1 | Padres +0.4 | Regular Season | |
| May 1, 1990 | 1–5 | White Sox +4 | White Sox +0.0 | Regular Season | |
| May 1, 1990 | 6–4 | Brewers +2 | Royals +0.1 | Regular Season | |
| May 1, 1990 | 4–2 | Athletics +2 | Athletics +0.8 | Regular Season | |
| May 1, 1990 | 2–5 | Braves +3 | Mets +1.0 | Regular Season | |
| May 1, 1990 | 7–1 | Angels +6 | Angels +0.0 | Regular Season | |
| May 1, 1990 | 2–8 | Red Sox +6 | Red Sox +0.8 | Regular Season | |
| May 1, 1990 | 4–3 | Blue Jays +1 | Blue Jays +0.4 | Regular Season | |
| May 1, 1990 | 9–5 | Twins +4 | Twins +0.3 | Regular Season | |
| May 1, 1990 | 1–2 | Nationals +1 | Nationals +0.2 | Regular Season | |
| May 1, 1990 | 4–2 | Phillies +2 | Reds +0.7 | Regular Season |