| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 9, 1980 | 4–1 | Guardians +3 | Guardians +0.2 | Regular Season | |
| May 9, 1980 | 6–5 | Tigers +1 | Angels +0.2 | Regular Season | |
| May 9, 1980 | 4–3 | Pirates +1 | Pirates +0.9 | Regular Season | |
| May 9, 1980 | 5–2 | Orioles +3 | Orioles +0.1 | Regular Season | |
| May 9, 1980 | 1–2 | Rangers +1 | Rangers +0.5 | Regular Season | |
| May 9, 1980 | 7–15 | Cardinals +8 | Dodgers +0.0 | Regular Season | |
| May 9, 1980 | 4–5 | Braves +1 | Astros +0.6 | Regular Season | |
| May 9, 1980 | 6–5 | Royals +1 | Red Sox +0.4 | Regular Season | |
| May 9, 1980 | 2–5 | Reds +3 | Reds +0.5 | Regular Season | |
| May 9, 1980 | 2–5 | Yankees +3 | Yankees +1.1 | Regular Season | |
| May 9, 1980 | 6–3 | Giants +3 | Cubs +0.5 | Regular Season | |
| May 9, 1980 | 2–1 | Mets +1 | Nationals +1.2 | Regular Season |