| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Apr 18, 1981 | 6–4 | Twins +2 | Angels +0.1 | Regular Season | |
| Apr 18, 1981 | 2–0 | Dodgers +2 | Dodgers +0.5 | Regular Season | |
| Apr 18, 1981 | 4–1 | Giants +3 | Braves +0.4 | Regular Season | |
| Apr 18, 1981 | 3–4 | Phillies +1 | Phillies +1.3 | Regular Season | |
| Apr 18, 1981 | 0–8 | Athletics +8 | Athletics +1.1 | Regular Season | |
| Apr 18, 1981 | 1–2 | White Sox +1 | Red Sox +0.4 | Regular Season | |
| Apr 18, 1981 | 5–0 | Guardians +5 | Brewers +0.5 | Regular Season | |
| Apr 18, 1981 | 6–3 | Pirates +3 | Astros +0.2 | Regular Season | |
| Apr 18, 1981 | 4–6 | Rangers +2 | Yankees +0.6 | Regular Season | |
| Apr 18, 1981 | 10–4 | Cardinals +6 | Reds +0.8 | Regular Season | |
| Apr 18, 1981 | 4–3 | Tigers +1 | Tigers +0.8 | Regular Season | |
| Apr 18, 1981 | 5–3 | Nationals +2 | Nationals +0.8 | Regular Season |