| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Aug 13, 1983 | 5–10 | Angels +5 | Angels +0.8 | Regular Season | |
| Aug 13, 1983 | 5–2 | Orioles +3 | Orioles +0.0 | Regular Season | |
| Aug 13, 1983 | 3–4 | Rangers +1 | Rangers +0.3 | Regular Season | |
| Aug 13, 1983 | 7–8 | Braves +1 | Braves +0.3 | Regular Season | |
| Aug 13, 1983 | 1–5 | Mets +4 | Cubs +0.1 | Regular Season | |
| Aug 13, 1983 | 1–3 | Reds +2 | Reds +0.1 | Regular Season | |
| Aug 13, 1983 | 3–6 | Tigers +3 | Tigers +0.2 | Regular Season | |
| Aug 13, 1983 | 6–2 | Cardinals +4 | Phillies +0.5 | Regular Season | |
| Aug 13, 1983 | 7–3 | Twins +4 | Athletics +0.7 | Regular Season | |
| Aug 13, 1983 | 1–4 | Astros +3 | Astros +0.4 | Regular Season | |
| Aug 13, 1983 | 3–12 | Red Sox +9 | Red Sox +0.2 | Regular Season | |
| Aug 13, 1983 | 5–4 | Royals +1 | Red Sox +0.2 | Regular Season | |
| Aug 13, 1983 | 1–3 | Blue Jays +2 | Brewers +0.4 | Regular Season | |
| Aug 13, 1983 | 2–0 | Pirates +2 | Nationals +0.3 | Regular Season |