| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Sep 19, 1971 | 4–5 | Astros +1 | Reds +0.1 | Regular Season | |
| Sep 19, 1971 | 0–4 | Dodgers +4 | Dodgers +0.4 | Regular Season | |
| Sep 19, 1971 | 0–12 | Dodgers +12 | Dodgers +0.4 | Regular Season | |
| Sep 19, 1971 | 1–4 | Giants +3 | Giants +1.3 | Regular Season | |
| Sep 19, 1971 | 5–2 | Royals +3 | Twins +0.4 | Regular Season | |
| Sep 19, 1971 | 6–2 | Athletics +4 | Athletics +0.9 | Regular Season | |
| Sep 19, 1971 | 8–1 | Orioles +7 | Orioles +0.4 | Regular Season | |
| Sep 19, 1971 | 2–0 | Angels +2 | Angels +0.0 | Regular Season | |
| Sep 19, 1971 | 3–6 | Twins +3 | Twins +0.4 | Regular Season | |
| Sep 19, 1971 | 4–3 | Red Sox +1 | Red Sox +0.4 | Regular Season | |
| Sep 19, 1971 | 6–3 | Cubs +3 | Cubs +0.4 | Regular Season | |
| Sep 19, 1971 | 2–3 | Yankees +1 | Yankees +1.3 | Regular Season | |
| Sep 19, 1971 | 5–2 | Mets +3 | Pirates +0.7 | Regular Season | |
| Sep 19, 1971 | 11–0 | Cardinals +11 | Cardinals +0.3 | Regular Season |