| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 1, 1983 | 0–2 | Athletics +2 | Yankees +0.3 | Regular Season | |
| Sep 1, 1983 | 0–12 | White Sox +12 | White Sox +0.5 | Regular Season | |
| Sep 1, 1983 | 8–3 | Cardinals +5 | Braves +0.3 | Regular Season | |
| Sep 1, 1983 | 11–0 | Twins +11 | Red Sox +0.9 | Regular Season | |
| Sep 1, 1983 | 3–9 | Red Sox +6 | Red Sox +0.8 | Regular Season | |
| Sep 1, 1983 | 3–1 | Cubs +2 | Reds +0.3 | Regular Season | |
| Sep 1, 1983 | 0–5 | Tigers +5 | Tigers +0.9 | Regular Season | |
| Sep 1, 1983 | 3–8 | Nationals +5 | Dodgers +0.1 | Regular Season | |
| Sep 1, 1983 | 2–4 | Phillies +2 | Phillies +0.4 | Regular Season | |
| Sep 1, 1983 | 0–3 | Astros +3 | Astros +0.3 | Regular Season | |
| Sep 1, 1983 | 3–5 | Blue Jays +2 | Orioles +0.5 | Regular Season |