| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Apr 8, 1989 | 7–0 | Mariners +7 | Angels +0.5 | Regular Season | |
| Apr 8, 1989 | 5–6 | Twins +1 | Twins +1.4 | Regular Season | |
| Apr 8, 1989 | 4–5 | Rangers +1 | Blue Jays +0.5 | Regular Season | |
| Apr 8, 1989 | 11–1 | Guardians +10 | Yankees +0.7 | Regular Season | |
| Apr 8, 1989 | 4–5 | Phillies +1 | Cardinals +0.2 | Regular Season | |
| Apr 8, 1989 | 7–4 | White Sox +3 | Athletics +1.0 | Regular Season | |
| Apr 8, 1989 | 1–2 | Royals +1 | Royals +0.3 | Regular Season | |
| Apr 8, 1989 | 3–5 | Cubs +2 | Pirates +0.0 | Regular Season | |
| Apr 8, 1989 | 2–6 | Astros +4 | Astros +0.1 | Regular Season | |
| Apr 8, 1989 | 5–2 | Brewers +3 | Tigers +0.3 | Regular Season | |
| Apr 8, 1989 | 2–3 | Nationals +1 | Mets +0.4 | Regular Season |