| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Oct 1, 1991 | 4–6 | Giants +2 | Giants +0.7 | Regular Season | |
| Oct 1, 1991 | 1–3 | Dodgers +2 | Dodgers +0.7 | Regular Season | |
| Oct 1, 1991 | 4–0 | Athletics +4 | Athletics +0.1 | Regular Season | |
| Oct 1, 1991 | 3–2 | Twins +1 | White Sox +0.1 | Regular Season | |
| Oct 1, 1991 | 8–1 | Mariners +7 | Rangers +0.5 | Regular Season | |
| Oct 1, 1991 | 1–3 | Cardinals +2 | Cardinals +0.3 | Regular Season | |
| Oct 1, 1991 | 7–6 | Braves +1 | Reds +0.1 | Regular Season | |
| Oct 1, 1991 | 2–3 | Yankees +1 | Yankees +0.1 | Regular Season | |
| Oct 1, 1991 | 8–5 | Tigers +3 | Red Sox +0.5 | Regular Season | |
| Oct 1, 1991 | 5–6 | Phillies +1 | Phillies +0.2 | Regular Season | |
| Oct 1, 1991 | 11–0 | Brewers +11 | Brewers +0.5 | Regular Season | |
| Oct 1, 1991 | 2–6 | Guardians +4 | Brewers +0.5 | Regular Season | |
| Oct 1, 1991 | 2–5 | Blue Jays +3 | Blue Jays +0.5 | Regular Season | |
| Oct 1, 1991 | 1–2 | Pirates +1 | Pirates +0.8 | Regular Season |