| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 19, 1989 | 7–4 | Red Sox +3 | Athletics +0.9 | Regular Season | |
| May 19, 1989 | 1–3 | Angels +2 | Angels +0.1 | Regular Season | |
| May 19, 1989 | 9–5 | Yankees +4 | Yankees +0.2 | Regular Season | |
| May 19, 1989 | 9–3 | Blue Jays +6 | Blue Jays +0.2 | Regular Season | |
| May 19, 1989 | 0–3 | Astros +3 | Astros +0.3 | Regular Season | |
| May 19, 1989 | 2–4 | Rangers +2 | Twins +0.1 | Regular Season | |
| May 19, 1989 | 2–3 | Braves +1 | Cardinals +0.6 | Regular Season | |
| May 19, 1989 | 4–1 | Guardians +3 | Guardians +0.2 | Regular Season | |
| May 19, 1989 | 8–2 | Cubs +6 | Reds +0.8 | Regular Season | |
| May 19, 1989 | 0–2 | Tigers +2 | Royals +0.0 | Regular Season | |
| May 19, 1989 | 8–0 | Dodgers +8 | Dodgers +0.0 | Regular Season | |
| May 19, 1989 | 2–3 | Mets +1 | Mets +0.8 | Regular Season | |
| May 19, 1989 | 8–2 | Padres +6 | Padres +0.2 | Regular Season |