| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Aug 31, 1973 | 10–4 | Braves +6 | Giants +0.5 | Regular Season | |
| Aug 31, 1973 | 10–4 | Reds +6 | Reds +1.3 | Regular Season | |
| Aug 31, 1973 | 3–2 | Astros +1 | Dodgers +0.9 | Regular Season | |
| Aug 31, 1973 | 10–7 | Athletics +3 | Athletics +0.3 | Regular Season | |
| Aug 31, 1973 | 2–3 | Brewers +1 | Red Sox +0.4 | Regular Season | |
| Aug 31, 1973 | 4–5 | Brewers +1 | Red Sox +0.4 | Regular Season | |
| Aug 31, 1973 | 2–7 | White Sox +5 | White Sox +0.3 | Regular Season | |
| Aug 31, 1973 | 11–2 | Twins +9 | Twins +0.6 | Regular Season | |
| Aug 31, 1973 | 6–4 | Mets +2 | Cardinals +0.4 | Regular Season | |
| Aug 31, 1973 | 2–5 | Yankees +3 | Orioles +0.4 | Regular Season | |
| Aug 31, 1973 | 2–5 | Pirates +3 | Pirates +0.5 | Regular Season | |
| Aug 31, 1973 | 0–7 | Pirates +7 | Pirates +0.6 | Regular Season | |
| Aug 31, 1973 | 6–3 | Guardians +3 | Tigers +1.0 | Regular Season | |
| Aug 31, 1973 | 5–2 | Nationals +3 | Phillies +0.1 | Regular Season |