| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 20, 1990 | 11–13 | Braves +2 | Pirates +0.7 | Regular Season | |
| May 20, 1990 | 4–3 | Royals +1 | Royals +0.0 | Regular Season | |
| May 20, 1990 | 3–6 | Dodgers +3 | Dodgers +0.6 | Regular Season | |
| May 20, 1990 | 1–3 | Padres +2 | Padres +0.0 | Regular Season | |
| May 20, 1990 | 6–5 | Nationals +1 | Giants +0.4 | Regular Season | |
| May 20, 1990 | 2–5 | Brewers +3 | Athletics +0.4 | Regular Season | |
| May 20, 1990 | 5–1 | Cubs +4 | Cubs +0.0 | Regular Season | |
| May 20, 1990 | 3–2 | Tigers +1 | White Sox +0.5 | Regular Season | |
| May 20, 1990 | 0–4 | Orioles +4 | Orioles +0.2 | Regular Season | |
| May 20, 1990 | 5–4 | Twins +1 | Red Sox +0.3 | Regular Season | |
| May 20, 1990 | 6–2 | Cardinals +4 | Reds +0.4 | Regular Season | |
| May 20, 1990 | 8–7 | Mariners +1 | Guardians +0.3 | Regular Season | |
| May 20, 1990 | 1–5 | Blue Jays +4 | Blue Jays +0.5 | Regular Season |