| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| Jun 30, 1998 | 6–4 | Rockies +2 | Mariners +0.2 | Regular Season | |
| Jun 30, 1998 | 3–4 | Angels +1 | Angels +0.2 | Regular Season | |
| Jun 30, 1998 | 5–4 | Diamondbacks +1 | Cubs +0.4 | Regular Season | |
| Jun 30, 1998 | 2–17 | Astros +15 | Astros +0.8 | Regular Season | |
| Jun 30, 1998 | 4–5 | Brewers +1 | Guardians +0.3 | Regular Season | |
| Jun 30, 1998 | 6–1 | Royals +5 | Cardinals +0.5 | Regular Season | |
| Jun 30, 1998 | 4–1 | Dodgers +3 | Rangers +0.2 | Regular Season | |
| Jun 30, 1998 | 7–2 | Braves +5 | Braves +0.8 | Regular Season | |
| Jun 30, 1998 | 7–5 | Marlins +2 | Orioles +0.5 | Regular Season | |
| Jun 30, 1998 | 4–7 | Red Sox +3 | Red Sox +0.8 | Regular Season | |
| Jun 30, 1998 | 3–6 | Reds +3 | Reds +0.3 | Regular Season | |
| Jun 30, 1998 | 3–0 | Tigers +3 | Pirates +0.6 | Regular Season | |
| Jun 30, 1998 | 3–6 | Blue Jays +3 | Mets +0.1 | Regular Season | |
| Jun 30, 1998 | 2–9 | Yankees +7 | Yankees +1.5 | Regular Season | |
| Jun 30, 1998 | 10–12 | Athletics +2 | Padres +0.5 | Regular Season |