| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 13, 1998 | 8–3 | Brewers +5 | Brewers +0.1 | Regular Season | |
| May 13, 1998 | 4–9 | Dodgers +5 | Dodgers +0.7 | Regular Season | |
| May 13, 1998 | 4–3 | Mets +1 | Padres +0.3 | Regular Season | |
| May 13, 1998 | 9–3 | Cubs +6 | Rockies +0.5 | Regular Season | |
| May 13, 1998 | 10–2 | Braves +8 | Braves +0.8 | Regular Season | |
| May 13, 1998 | 4–7 | Twins +3 | Red Sox +0.5 | Regular Season | |
| May 13, 1998 | 8–3 | Angels +5 | White Sox +0.2 | Regular Season | |
| May 13, 1998 | 0–1 | Astros +1 | Astros +0.7 | Regular Season | |
| May 13, 1998 | 4–2 | Athletics +2 | Blue Jays +0.5 | Regular Season | |
| May 13, 1998 | 1–8 | Orioles +7 | Orioles +0.2 | Regular Season | |
| May 13, 1998 | 4–10 | Reds +6 | Reds +0.2 | Regular Season | |
| May 13, 1998 | 5–8 | Tigers +3 | Mariners +0.4 | Regular Season | |
| May 13, 1998 | 4–0 | Royals +4 | Rays +0.7 | Regular Season | |
| May 13, 1998 | 6–8 | Yankees +2 | Yankees +0.9 | Regular Season | |
| May 13, 1998 | 9–5 | Nationals +4 | Giants +0.6 | Regular Season |