| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Oct 1, 1978 | 9–0 | Brewers +9 | Brewers +0.4 | Regular Season | |
| Oct 1, 1978 | 4–5 | Angels +1 | Angels +0.5 | Regular Season | |
| Oct 1, 1978 | 3–4 | Padres +1 | Dodgers +0.5 | Regular Season | |
| Oct 1, 1978 | 9–4 | Rangers +5 | Rangers +0.9 | Regular Season | |
| Oct 1, 1978 | 5–3 | Mets +2 | Cubs +0.7 | Regular Season | |
| Oct 1, 1978 | 0–3 | Astros +3 | Giants +0.1 | Regular Season | |
| Oct 1, 1978 | 0–1 | Royals +1 | Royals +0.9 | Regular Season | |
| Oct 1, 1978 | 5–1 | Nationals +4 | Cardinals +0.3 | Regular Season | |
| Oct 1, 1978 | 8–10 | Reds +2 | Reds +1.4 | Regular Season | |
| Oct 1, 1978 | 4–2 | Orioles +2 | Orioles +0.3 | Regular Season | |
| Oct 1, 1978 | 0–5 | Red Sox +5 | Red Sox +1.7 | Regular Season | |
| Oct 1, 1978 | 9–2 | Guardians +7 | Yankees +1.6 | Regular Season | |
| Oct 1, 1978 | 3–5 | Pirates +2 | Pirates +0.2 | Regular Season |