| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Oct 1, 1983 | 3–4 | Padres +1 | Padres +0.0 | Regular Season | |
| Oct 1, 1983 | 9–3 | White Sox +6 | White Sox +1.0 | Regular Season | |
| Oct 1, 1983 | 6–5 | Angels +1 | Rangers +0.3 | Regular Season | |
| Oct 1, 1983 | 5–4 | Yankees +1 | Orioles +0.7 | Regular Season | |
| Oct 1, 1983 | 3–5 | Phillies +2 | Phillies +0.5 | Regular Season | |
| Oct 1, 1983 | 7–3 | Royals +4 | Royals +0.2 | Regular Season | |
| Oct 1, 1983 | 4–1 | Royals +3 | Royals +0.1 | Regular Season | |
| Oct 1, 1983 | 4–1 | Giants +3 | Dodgers +0.6 | Regular Season | |
| Oct 1, 1983 | 2–3 | Cardinals +1 | Cardinals +0.7 | Regular Season | |
| Oct 1, 1983 | 6–4 | Reds +2 | Astros +0.8 | Regular Season | |
| Oct 1, 1983 | 3–1 | Guardians +2 | Red Sox +0.6 | Regular Season | |
| Oct 1, 1983 | 10–1 | Brewers +9 | Tigers +0.3 | Regular Season | |
| Oct 1, 1983 | 3–4 | Blue Jays +1 | Blue Jays +0.9 | Regular Season | |
| Oct 1, 1983 | 4–5 | Mets +1 | Nationals +0.6 | Regular Season |