| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 15, 1981 | 5–6 | Giants +1 | Giants +0.2 | Regular Season | |
| Sep 15, 1981 | 4–8 | Mariners +4 | White Sox +0.4 | Regular Season | |
| Sep 15, 1981 | 3–2 | Royals +1 | Royals +0.4 | Regular Season | |
| Sep 15, 1981 | 2–8 | Padres +6 | Dodgers +0.9 | Regular Season | |
| Sep 15, 1981 | 2–12 | Rangers +10 | Rangers +0.2 | Regular Season | |
| Sep 15, 1981 | 4–0 | Reds +4 | Astros +0.1 | Regular Season | |
| Sep 15, 1981 | 1–2 | Brewers +1 | Yankees +0.3 | Regular Season | |
| Sep 15, 1981 | 7–6 | Orioles +1 | Orioles +0.5 | Regular Season | |
| Sep 15, 1981 | 2–4 | Blue Jays +2 | Twins +0.3 | Regular Season | |
| Sep 15, 1981 | 3–4 | Nationals +1 | Nationals +0.4 | Regular Season | |
| Sep 15, 1981 | 3–2 | Cardinals +1 | Nationals +0.4 | Regular Season | |
| Sep 15, 1981 | 8–2 | Pirates +6 | Pirates +0.5 | Regular Season |