| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Apr 21, 1981 | 3–4 | Athletics +1 | Athletics +0.4 | Regular Season | |
| Apr 21, 1981 | 3–0 | Mariners +3 | Angels +0.8 | Regular Season | |
| Apr 21, 1981 | 1–3 | Padres +2 | Padres +0.1 | Regular Season | |
| Apr 21, 1981 | 1–2 | White Sox +1 | Orioles +0.9 | Regular Season | |
| Apr 21, 1981 | 4–1 | Guardians +3 | Royals +0.7 | Regular Season | |
| Apr 21, 1981 | 0–1 | Astros +1 | Dodgers +0.1 | Regular Season | |
| Apr 21, 1981 | 10–1 | Braves +9 | Reds +0.8 | Regular Season | |
| Apr 21, 1981 | 0–2 | Yankees +2 | Yankees +0.8 | Regular Season | |
| Apr 21, 1981 | 6–2 | Brewers +4 | Brewers +0.8 | Regular Season | |
| Apr 21, 1981 | 0–8 | Cardinals +8 | Cardinals +0.8 | Regular Season | |
| Apr 21, 1981 | 4–10 | Red Sox +6 | Red Sox +0.6 | Regular Season | |
| Apr 21, 1981 | 3–10 | Nationals +7 | Nationals +0.1 | Regular Season |