| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 20, 1978 | 4–3 | Reds +1 | Dodgers +0.5 | Regular Season | |
| Sep 20, 1978 | 6–3 | Giants +3 | Padres +0.1 | Regular Season | |
| Sep 20, 1978 | 3–2 | Braves +1 | Astros +0.5 | Regular Season | |
| Sep 20, 1978 | 5–4 | Brewers +1 | Royals +0.9 | Regular Season | |
| Sep 20, 1978 | 3–5 | Twins +2 | Rangers +0.1 | Regular Season | |
| Sep 20, 1978 | 7–6 | Mets +1 | Cardinals +0.5 | Regular Season | |
| Sep 20, 1978 | 2–12 | Tigers +10 | Red Sox +0.4 | Regular Season | |
| Sep 20, 1978 | 3–2 | Yankees +1 | Yankees +1.5 | Regular Season | |
| Sep 20, 1978 | 1–8 | Blue Jays +7 | Yankees +1.5 | Regular Season | |
| Sep 20, 1978 | 4–2 | Phillies +2 | Phillies +0.6 | Regular Season | |
| Sep 20, 1978 | 1–5 | Cubs +4 | Pirates +0.4 | Regular Season |