| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jun 18, 1989 | 3–5 | Dodgers +2 | Dodgers +1.3 | Regular Season | |
| Jun 18, 1989 | 1–2 | Giants +1 | Giants +0.1 | Regular Season | |
| Jun 18, 1989 | 5–2 | Astros +3 | Padres +0.0 | Regular Season | |
| Jun 18, 1989 | 7–4 | Red Sox +3 | Red Sox +0.4 | Regular Season | |
| Jun 18, 1989 | 6–8 | Twins +2 | Twins +0.2 | Regular Season | |
| Jun 18, 1989 | 12–4 | Pirates +8 | Cardinals +0.5 | Regular Season | |
| Jun 18, 1989 | 2–4 | Orioles +2 | Athletics +0.9 | Regular Season | |
| Jun 18, 1989 | 5–4 | Cubs +1 | Nationals +0.4 | Regular Season | |
| Jun 18, 1989 | 1–4 | Guardians +3 | Royals +0.3 | Regular Season | |
| Jun 18, 1989 | 3–1 | Angels +2 | Tigers +0.1 | Regular Season | |
| Jun 18, 1989 | 5–6 | Phillies +1 | Mets +0.9 | Regular Season | |
| Jun 18, 1989 | 5–2 | Rangers +3 | Yankees +0.5 | Regular Season | |
| Jun 18, 1989 | 8–2 | Mariners +6 | Blue Jays +0.9 | Regular Season |