| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 19, 1981 | 3–2 | Phillies +1 | Dodgers +0.3 | Regular Season | |
| May 19, 1981 | 1–4 | Giants +3 | Giants +0.9 | Regular Season | |
| May 19, 1981 | 1–3 | Padres +2 | Nationals +0.5 | Regular Season | |
| May 19, 1981 | 12–15 | Cardinals +3 | Cardinals +0.0 | Regular Season | |
| May 19, 1981 | 3–4 | Brewers +1 | Brewers +0.8 | Regular Season | |
| May 19, 1981 | 5–6 | Orioles +1 | Orioles +1.2 | Regular Season | |
| May 19, 1981 | 0–5 | Pirates +5 | Pirates +0.5 | Regular Season | |
| May 19, 1981 | 0–4 | Red Sox +4 | Red Sox +1.4 | Regular Season | |
| May 19, 1981 | 5–9 | Blue Jays +4 | White Sox +0.4 | Regular Season | |
| May 19, 1981 | 3–7 | Guardians +4 | Guardians +0.5 | Regular Season | |
| May 19, 1981 | 1–14 | Tigers +13 | Tigers +0.2 | Regular Season | |
| May 19, 1981 | 5–6 | Yankees +1 | Yankees +0.7 | Regular Season | |
| May 19, 1981 | 5–0 | Reds +5 | Reds +0.9 | Regular Season |