| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 19, 1988 | 3–5 | Athletics +2 | Athletics +0.5 | Regular Season | |
| Sep 19, 1988 | 0–4 | Mariners +4 | Royals +0.4 | Regular Season | |
| Sep 19, 1988 | 4–2 | Brewers +2 | Brewers +0.0 | Regular Season | |
| Sep 19, 1988 | 7–3 | White Sox +4 | Rangers +0.2 | Regular Season | |
| Sep 19, 1988 | 1–0 | Dodgers +1 | Astros +0.0 | Regular Season | |
| Sep 19, 1988 | 5–4 | Pirates +1 | Cardinals +0.4 | Regular Season | |
| Sep 19, 1988 | 3–4 | Braves +1 | Giants +0.8 | Regular Season | |
| Sep 19, 1988 | 2–3 | Yankees +1 | Yankees +1.3 | Regular Season | |
| Sep 19, 1988 | 4–5 | Blue Jays +1 | Blue Jays +0.2 | Regular Season | |
| Sep 19, 1988 | 2–7 | Reds +5 | Reds +0.6 | Regular Season | |
| Sep 19, 1988 | 4–3 | Guardians +1 | Tigers +0.9 | Regular Season |