| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jul 30, 1978 | 3–4 | Astros +1 | Astros +0.6 | Regular Season | |
| Jul 30, 1978 | 0–1 | Giants +1 | Giants +0.5 | Regular Season | |
| Jul 30, 1978 | 2–4 | Giants +2 | Giants +0.5 | Regular Season | |
| Jul 30, 1978 | 5–3 | Pirates +2 | Dodgers +0.7 | Regular Season | |
| Jul 30, 1978 | 2–3 | Padres +1 | Padres +0.4 | Regular Season | |
| Jul 30, 1978 | 2–4 | White Sox +2 | Rangers +0.2 | Regular Season | |
| Jul 30, 1978 | 4–5 | White Sox +1 | Rangers +0.2 | Regular Season | |
| Jul 30, 1978 | 2–0 | Twins +2 | Yankees +0.9 | Regular Season | |
| Jul 30, 1978 | 5–4 | Athletics +1 | Guardians +0.2 | Regular Season | |
| Jul 30, 1978 | 19–0 | Nationals +19 | Braves +0.2 | Regular Season | |
| Jul 30, 1978 | 4–2 | Angels +2 | Orioles +0.9 | Regular Season | |
| Jul 30, 1978 | 2–1 | Royals +1 | Red Sox +0.4 | Regular Season | |
| Jul 30, 1978 | 3–5 | Reds +2 | Reds +0.4 | Regular Season | |
| Jul 30, 1978 | 4–5 | Tigers +1 | Tigers +0.9 | Regular Season | |
| Jul 30, 1978 | 10–5 | Brewers +5 | Brewers +0.4 | Regular Season | |
| Jul 30, 1978 | 3–4 | Yankees +1 | Yankees +0.9 | Regular Season |