| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Aug 20, 1978 | 4–5 | Mariners +1 | Yankees +1.0 | Regular Season | |
| Aug 20, 1978 | 3–5 | Phillies +2 | Phillies +0.5 | Regular Season | |
| Aug 20, 1978 | 4–2 | Red Sox +2 | Red Sox +0.8 | Regular Season | |
| Aug 20, 1978 | 0–1 | Angels +1 | Orioles +0.2 | Regular Season | |
| Aug 20, 1978 | 4–6 | Cardinals +2 | Cardinals +0.4 | Regular Season | |
| Aug 20, 1978 | 1–2 | Cubs +1 | Reds +0.4 | Regular Season | |
| Aug 20, 1978 | 1–2 | Brewers +1 | Brewers +0.1 | Regular Season | |
| Aug 20, 1978 | 1–2 | Royals +1 | Royals +0.6 | Regular Season | |
| Aug 20, 1978 | 6–2 | Blue Jays +4 | Twins +1.0 | Regular Season | |
| Aug 20, 1978 | 1–3 | Pirates +2 | Pirates +0.7 | Regular Season | |
| Aug 20, 1978 | 1–10 | Guardians +9 | Guardians +0.1 | Regular Season | |
| Aug 20, 1978 | 6–7 | Pirates +1 | Pirates +0.6 | Regular Season | |
| Aug 20, 1978 | 5–4 | Dodgers +1 | Dodgers +0.9 | Regular Season | |
| Aug 20, 1978 | 5–4 | Padres +1 | Padres +0.0 | Regular Season |