| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 8, 1983 | 3–5 | Padres +2 | Padres +0.5 | Regular Season | |
| May 8, 1983 | 4–6 | Dodgers +2 | Dodgers +0.4 | Regular Season | |
| May 8, 1983 | 1–12 | Giants +11 | Giants +0.4 | Regular Season | |
| May 8, 1983 | 13–6 | Guardians +7 | White Sox +0.3 | Regular Season | |
| May 8, 1983 | 3–6 | Brewers +3 | Brewers +1.0 | Regular Season | |
| May 8, 1983 | 5–6 | Twins +1 | Yankees +0.6 | Regular Season | |
| May 8, 1983 | 1–0 | Athletics +1 | Orioles +1.2 | Regular Season | |
| May 8, 1983 | 3–4 | Braves +1 | Braves +0.5 | Regular Season | |
| May 8, 1983 | 4–2 | Mariners +2 | Red Sox +1.3 | Regular Season | |
| May 8, 1983 | 5–10 | Mets +5 | Reds +0.3 | Regular Season | |
| May 8, 1983 | 1–5 | Tigers +4 | Angels +0.0 | Regular Season | |
| May 8, 1983 | 6–1 | Royals +5 | Royals +0.3 | Regular Season |