| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 28, 1980 | 2–3 | Athletics +1 | Brewers +0.4 | Regular Season | |
| Sep 28, 1980 | 8–1 | White Sox +7 | Angels +0.5 | Regular Season | |
| Sep 28, 1980 | 5–7 | Padres +2 | Dodgers +0.5 | Regular Season | |
| Sep 28, 1980 | 4–1 | Rangers +3 | Rangers +0.4 | Regular Season | |
| Sep 28, 1980 | 2–3 | Cubs +1 | Pirates +0.6 | Regular Season | |
| Sep 28, 1980 | 8–5 | Reds +3 | Astros +0.2 | Regular Season | |
| Sep 28, 1980 | 7–8 | Twins +1 | Royals +0.4 | Regular Season | |
| Sep 28, 1980 | 5–3 | Orioles +2 | Orioles +0.6 | Regular Season | |
| Sep 28, 1980 | 7–3 | Red Sox +4 | Red Sox +1.0 | Regular Season | |
| Sep 28, 1980 | 5–6 | Tigers +1 | Yankees +0.5 | Regular Season | |
| Sep 28, 1980 | 0–8 | Mets +8 | Cardinals +0.4 | Regular Season | |
| Sep 28, 1980 | 8–3 | Nationals +5 | Phillies +0.3 | Regular Season |