| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Apr 28, 1978 | 6–2 | Guardians +4 | Athletics +0.4 | Regular Season | |
| Apr 28, 1978 | 5–4 | Tigers +1 | Tigers +0.2 | Regular Season | |
| Apr 28, 1978 | 4–5 | Angels +1 | Angels +0.8 | Regular Season | |
| Apr 28, 1978 | 6–4 | Orioles +2 | Orioles +0.4 | Regular Season | |
| Apr 28, 1978 | 4–5 | Rangers +1 | Red Sox +0.2 | Regular Season | |
| Apr 28, 1978 | 6–3 | Nationals +3 | Astros +0.6 | Regular Season | |
| Apr 28, 1978 | 6–7 | Royals +1 | Royals +1.5 | Regular Season | |
| Apr 28, 1978 | 7–1 | Dodgers +6 | Dodgers +0.5 | Regular Season | |
| Apr 28, 1978 | 3–1 | Yankees +2 | Yankees +0.5 | Regular Season | |
| Apr 28, 1978 | 4–3 | Cubs +1 | Cubs +0.3 | Regular Season | |
| Apr 28, 1978 | 5–1 | Reds +4 | Reds +0.8 | Regular Season | |
| Apr 28, 1978 | 2–3 | Phillies +1 | Phillies +1.4 | Regular Season | |
| Apr 28, 1978 | 5–4 | Giants +1 | Pirates +1.0 | Regular Season |