| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 15, 1988 | 2–1 | Royals +1 | Angels +0.0 | Regular Season | |
| Sep 15, 1988 | 3–10 | Twins +7 | Twins +0.8 | Regular Season | |
| Sep 15, 1988 | 5–3 | Yankees +2 | Red Sox +0.3 | Regular Season | |
| Sep 15, 1988 | 5–7 | Reds +2 | Reds +0.3 | Regular Season | |
| Sep 15, 1988 | 0–3 | Blue Jays +3 | Blue Jays +0.9 | Regular Season | |
| Sep 15, 1988 | 3–1 | Cardinals +2 | Cardinals +0.3 | Regular Season | |
| Sep 15, 1988 | 4–9 | Nationals +5 | Nationals +0.3 | Regular Season | |
| Sep 15, 1988 | 2–6 | Athletics +4 | Athletics +1.1 | Regular Season | |
| Sep 15, 1988 | 1–4 | Mets +3 | Mets +1.3 | Regular Season |