| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 20, 1980 | 0–2 | Giants +2 | Giants +0.0 | Regular Season | |
| May 20, 1980 | 3–4 | Dodgers +1 | Dodgers +0.7 | Regular Season | |
| May 20, 1980 | 14–5 | Brewers +9 | Brewers +0.7 | Regular Season | |
| May 20, 1980 | 0–1 | Royals +1 | Royals +1.3 | Regular Season | |
| May 20, 1980 | 2–4 | White Sox +2 | White Sox +0.4 | Regular Season | |
| May 20, 1980 | 5–4 | Angels +1 | Rangers +0.5 | Regular Season | |
| May 20, 1980 | 8–0 | Orioles +8 | Orioles +0.5 | Regular Season | |
| May 20, 1980 | 0–4 | Guardians +4 | Orioles +0.6 | Regular Season | |
| May 20, 1980 | 4–3 | Red Sox +1 | Red Sox +0.9 | Regular Season | |
| May 20, 1980 | 7–6 | Reds +1 | Phillies +0.1 | Regular Season | |
| May 20, 1980 | 8–12 | Tigers +4 | Yankees +0.4 | Regular Season | |
| May 20, 1980 | 3–2 | Astros +1 | Astros +0.6 | Regular Season | |
| May 20, 1980 | 1–0 | Braves +1 | Nationals +1.1 | Regular Season |