| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 30, 1989 | 5–4 | Nationals +1 | Dodgers +0.4 | Regular Season | |
| May 30, 1989 | 3–10 | Giants +7 | Mets +0.2 | Regular Season | |
| May 30, 1989 | 3–9 | Padres +6 | Padres +0.8 | Regular Season | |
| May 30, 1989 | 10–3 | Tigers +7 | Tigers +0.4 | Regular Season | |
| May 30, 1989 | 8–4 | Astros +4 | Cardinals +0.3 | Regular Season | |
| May 30, 1989 | 7–1 | Twins +6 | Royals +0.4 | Regular Season | |
| May 30, 1989 | 3–2 | Angels +1 | Brewers +0.2 | Regular Season | |
| May 30, 1989 | 4–2 | Athletics +2 | Athletics +0.4 | Regular Season | |
| May 30, 1989 | 3–2 | Cubs +1 | Cubs +0.5 | Regular Season | |
| May 30, 1989 | 2–6 | Orioles +4 | Rangers +0.2 | Regular Season | |
| May 30, 1989 | 0–2 | Pirates +2 | Reds +0.2 | Regular Season | |
| May 30, 1989 | 2–6 | Guardians +4 | Blue Jays +0.3 | Regular Season | |
| May 30, 1989 | 3–2 | Mariners +1 | Yankees +0.7 | Regular Season |