| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 4, 1981 | 4–2 | Yankees +2 | Yankees +0.9 | Regular Season | |
| May 4, 1981 | 9–5 | Brewers +4 | Brewers +0.9 | Regular Season | |
| May 4, 1981 | 9–6 | Braves +3 | Cardinals +0.4 | Regular Season | |
| May 4, 1981 | 8–7 | Red Sox +1 | Royals +0.5 | Regular Season | |
| May 4, 1981 | 3–4 | Orioles +1 | Orioles +1.2 | Regular Season | |
| May 4, 1981 | 3–4 | Nationals +1 | Nationals +0.1 | Regular Season | |
| May 4, 1981 | 4–6 | Phillies +2 | Phillies +1.0 | Regular Season | |
| May 4, 1981 | 5–4 | Astros +1 | Astros +0.7 | Regular Season |