| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 12, 1973 | 5–0 | Royals +5 | Athletics +0.8 | Regular Season | |
| Sep 12, 1973 | 5–6 | Angels +1 | Angels +0.0 | Regular Season | |
| Sep 12, 1973 | 5–2 | Rangers +3 | Twins +1.2 | Regular Season | |
| Sep 12, 1973 | 2–1 | Nationals +1 | Cardinals +0.5 | Regular Season | |
| Sep 12, 1973 | 4–10 | Braves +6 | Giants +0.1 | Regular Season | |
| Sep 12, 1973 | 1–4 | Orioles +3 | Orioles +1.2 | Regular Season | |
| Sep 12, 1973 | 3–5 | Orioles +2 | Orioles +1.3 | Regular Season | |
| Sep 12, 1973 | 7–1 | Red Sox +6 | Red Sox +0.2 | Regular Season | |
| Sep 12, 1973 | 3–7 | Reds +4 | Reds +0.6 | Regular Season | |
| Sep 12, 1973 | 3–2 | Mets +1 | Mets +0.3 | Regular Season | |
| Sep 12, 1973 | 4–2 | Pirates +2 | Pirates +0.1 | Regular Season |