| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 13, 1981 | 6–8 | Dodgers +2 | Dodgers +0.4 | Regular Season | |
| May 13, 1981 | 0–5 | Padres +5 | Padres +0.6 | Regular Season | |
| May 13, 1981 | 5–2 | Red Sox +3 | Red Sox +0.2 | Regular Season | |
| May 13, 1981 | 4–3 | Guardians +1 | Guardians +0.1 | Regular Season | |
| May 13, 1981 | 0–3 | Astros +3 | Astros +0.4 | Regular Season | |
| May 13, 1981 | 6–3 | Angels +3 | Brewers +0.8 | Regular Season | |
| May 13, 1981 | 5–4 | Athletics +1 | Yankees +0.9 | Regular Season | |
| May 13, 1981 | 7–5 | Pirates +2 | Pirates +0.1 | Regular Season | |
| May 13, 1981 | 4–0 | Orioles +4 | Orioles +1.4 | Regular Season | |
| May 13, 1981 | 3–8 | Reds +5 | Reds +1.3 | Regular Season | |
| May 13, 1981 | 0–1 | Tigers +1 | Tigers +1.3 | Regular Season | |
| May 13, 1981 | 2–5 | Giants +3 | Phillies +0.4 | Regular Season |