| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 1, 2021 | 10–5 | Angels +5 | Mariners +0.3 | Regular Season | |
| May 1, 2021 | 2–6 | Padres +4 | Padres +0.3 | Regular Season | |
| May 1, 2021 | 14–6 | Rockies +8 | Diamondbacks +0.6 | Regular Season | |
| May 1, 2021 | 5–6 | Blue Jays +1 | Braves +0.2 | Regular Season | |
| May 1, 2021 | 5–6 | Brewers +1 | Dodgers +0.4 | Regular Season | |
| May 1, 2021 | 6–8 | Rangers +2 | Red Sox +0.4 | Regular Season | |
| May 1, 2021 | 12–5 | Cardinals +7 | Cardinals +0.5 | Regular Season | |
| May 1, 2021 | 5–4 | Mets +1 | Phillies +0.1 | Regular Season | |
| May 1, 2021 | 3–2 | Cubs +1 | Cubs +0.1 | Regular Season | |
| May 1, 2021 | 3–1 | Astros +2 | Rays +0.2 | Regular Season | |
| May 1, 2021 | 8–4 | Orioles +4 | Athletics +1.6 | Regular Season | |
| May 1, 2021 | 3–7 | White Sox +4 | Guardians +0.2 | Regular Season | |
| May 1, 2021 | 11–3 | Royals +8 | Twins +0.9 | Regular Season | |
| May 1, 2021 | 4–6 | Yankees +2 | Yankees +1.8 | Regular Season | |
| May 1, 2021 | 2–7 | Nationals +5 | Nationals +0.9 | Regular Season |