| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Apr 30, 1983 | 2–6 | Mariners +4 | Orioles +0.9 | Regular Season | |
| Apr 30, 1983 | 1–4 | Angels +3 | Angels +0.1 | Regular Season | |
| Apr 30, 1983 | 5–1 | Guardians +4 | Royals +0.7 | Regular Season | |
| Apr 30, 1983 | 7–9 | Twins +2 | Brewers +0.9 | Regular Season | |
| Apr 30, 1983 | 3–6 | Rangers +3 | Yankees +0.2 | Regular Season | |
| Apr 30, 1983 | 5–0 | Giants +5 | Cardinals +0.7 | Regular Season | |
| Apr 30, 1983 | 1–2 | Pirates +1 | Pirates +0.5 | Regular Season | |
| Apr 30, 1983 | 2–7 | Cubs +5 | Dodgers +0.8 | Regular Season | |
| Apr 30, 1983 | 6–1 | Braves +5 | Braves +0.6 | Regular Season | |
| Apr 30, 1983 | 4–3 | Reds +1 | Nationals +0.8 | Regular Season | |
| Apr 30, 1983 | 0–8 | Phillies +8 | Phillies +0.6 | Regular Season | |
| Apr 30, 1983 | 8–4 | Padres +4 | Pirates +0.5 | Regular Season |