| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Aug 15, 1989 | 2–5 | Athletics +3 | Athletics +1.2 | Regular Season | |
| Aug 15, 1989 | 2–3 | Angels +1 | Angels +0.3 | Regular Season | |
| Aug 15, 1989 | 0–2 | Mariners +2 | Mariners +0.1 | Regular Season | |
| Aug 15, 1989 | 1–9 | Cardinals +8 | Cardinals +1.3 | Regular Season | |
| Aug 15, 1989 | 10–6 | Royals +4 | Royals +0.3 | Regular Season | |
| Aug 15, 1989 | 2–3 | Astros +1 | Astros +0.6 | Regular Season | |
| Aug 15, 1989 | 0–1 | Brewers +1 | Brewers +0.4 | Regular Season | |
| Aug 15, 1989 | 2–0 | Orioles +2 | Tigers +0.3 | Regular Season | |
| Aug 15, 1989 | 7–2 | Blue Jays +5 | Blue Jays +0.0 | Regular Season | |
| Aug 15, 1989 | 5–2 | Cubs +3 | Reds +0.0 | Regular Season | |
| Aug 15, 1989 | 6–7 | Phillies +1 | Dodgers +0.4 | Regular Season | |
| Aug 15, 1989 | 2–3 | Mets +1 | Mets +0.9 | Regular Season | |
| Aug 15, 1989 | 3–2 | Giants +1 | Nationals +0.2 | Regular Season |