| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jul 31, 1978 | 2–0 | Athletics +2 | Angels +0.4 | Regular Season | |
| Jul 31, 1978 | 3–4 | Padres +1 | Dodgers +0.6 | Regular Season | |
| Jul 31, 1978 | 1–4 | Astros +3 | Giants +0.1 | Regular Season | |
| Jul 31, 1978 | 3–2 | Reds +1 | Reds +0.9 | Regular Season | |
| Jul 31, 1978 | 5–6 | Orioles +1 | Orioles +0.9 | Regular Season | |
| Jul 31, 1978 | 2–9 | Red Sox +7 | Red Sox +1.3 | Regular Season | |
| Jul 31, 1978 | 3–4 | Guardians +1 | Royals +0.7 | Regular Season | |
| Jul 31, 1978 | 7–8 | Blue Jays +1 | Tigers +0.5 | Regular Season | |
| Jul 31, 1978 | 1–6 | Phillies +5 | Phillies +1.3 | Regular Season | |
| Jul 31, 1978 | 1–6 | Yankees +5 | Yankees +0.8 | Regular Season | |
| Jul 31, 1978 | 2–3 | Nationals +1 | Pirates +0.4 | Regular Season |