| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 12, 1984 | 7–1 | Guardians +6 | Angels +0.4 | Regular Season | |
| Sep 12, 1984 | 8–1 | Dodgers +7 | Padres +0.5 | Regular Season | |
| Sep 12, 1984 | 8–1 | Rangers +7 | Mariners +0.1 | Regular Season | |
| Sep 12, 1984 | 4–1 | Braves +3 | Astros +0.4 | Regular Season | |
| Sep 12, 1984 | 3–2 | Royals +1 | Royals +0.0 | Regular Season | |
| Sep 12, 1984 | 1–3 | Orioles +2 | Orioles +0.1 | Regular Season | |
| Sep 12, 1984 | 4–5 | Red Sox +1 | Red Sox +0.5 | Regular Season | |
| Sep 12, 1984 | 4–7 | Reds +3 | Reds +0.0 | Regular Season | |
| Sep 12, 1984 | 0–2 | Mets +2 | Mets +0.4 | Regular Season | |
| Sep 12, 1984 | 1–2 | Blue Jays +1 | Blue Jays +0.0 | Regular Season | |
| Sep 12, 1984 | 5–6 | Phillies +1 | Phillies +0.3 | Regular Season | |
| Sep 12, 1984 | 1–3 | Phillies +2 | Phillies +0.3 | Regular Season | |
| Sep 12, 1984 | 4–2 | White Sox +2 | White Sox +0.1 | Regular Season | |
| Sep 12, 1984 | 5–11 | Cubs +6 | Cubs +0.5 | Regular Season |