| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jul 1, 1973 | 3–8 | Rangers +5 | Royals +0.7 | Regular Season | |
| Jul 1, 1973 | 2–4 | Red Sox +2 | Red Sox +0.8 | Regular Season | |
| Jul 1, 1973 | 0–3 | Athletics +3 | Athletics +0.7 | Regular Season | |
| Jul 1, 1973 | 4–6 | Athletics +2 | Athletics +0.7 | Regular Season | |
| Jul 1, 1973 | 2–1 | Twins +1 | Angels +0.2 | Regular Season | |
| Jul 1, 1973 | 5–6 | Cubs +1 | Cubs +0.7 | Regular Season | |
| Jul 1, 1973 | 6–5 | Mets +1 | Cubs +0.7 | Regular Season | |
| Jul 1, 1973 | 4–6 | Astros +2 | Astros +1.4 | Regular Season | |
| Jul 1, 1973 | 1–0 | Phillies +1 | Cardinals +0.8 | Regular Season | |
| Jul 1, 1973 | 7–8 | Braves +1 | Giants +0.2 | Regular Season | |
| Jul 1, 1973 | 0–1 | Tigers +1 | Tigers +0.0 | Regular Season | |
| Jul 1, 1973 | 2–3 | Reds +1 | Dodgers +0.0 | Regular Season | |
| Jul 1, 1973 | 3–11 | Yankees +8 | Yankees +1.2 | Regular Season | |
| Jul 1, 1973 | 4–8 | Pirates +4 | Pirates +0.9 | Regular Season | |
| Jul 1, 1973 | 14–6 | Giants +8 | Giants +0.2 | Regular Season | |
| Jul 1, 1973 | 3–5 | Tigers +2 | Orioles +0.0 | Regular Season | |
| Jul 1, 1973 | 9–5 | Brewers +4 | Red Sox +0.8 | Regular Season | |
| Jul 1, 1973 | 3–4 | Reds +1 | Dodgers +0.0 | Regular Season | |
| Jul 1, 1973 | 2–5 | Yankees +3 | Yankees +1.2 | Regular Season | |
| Jul 1, 1973 | 2–6 | Pirates +4 | Pirates +0.9 | Regular Season |