| Date | Matchup | Result | Winner | Model Projection | Stage |
|---|---|---|---|---|---|
| May 19, 1999 | 2–5 | Dodgers +3 | Astros +0.2 | Regular Season | |
| May 19, 1999 | 0–7 | Mariners +7 | Mariners +0.9 | Regular Season | |
| May 19, 1999 | 6–7 | Padres +1 | Padres +0.4 | Regular Season | |
| May 19, 1999 | 3–14 | Royals +11 | Royals +0.1 | Regular Season | |
| May 19, 1999 | 13–7 | Guardians +6 | Guardians +0.3 | Regular Season | |
| May 19, 1999 | 5–4 | Angels +1 | Orioles +0.2 | Regular Season | |
| May 19, 1999 | 0–6 | Red Sox +6 | Yankees +0.5 | Regular Season | |
| May 19, 1999 | 8–7 | Cubs +1 | Cubs +0.5 | Regular Season | |
| May 19, 1999 | 7–3 | Tigers +4 | Blue Jays +0.9 | Regular Season | |
| May 19, 1999 | 9–10 | Nationals +1 | Phillies +0.2 | Regular Season | |
| May 19, 1999 | 3–8 | Giants +5 | Giants +0.6 | Regular Season | |
| May 19, 1999 | 24–12 | Reds +12 | Rockies +0.2 | Regular Season | |
| May 19, 1999 | 6–7 | Rangers +1 | Rangers +0.7 | Regular Season | |
| May 19, 1999 | 3–7 | Braves +4 | Braves +1.5 | Regular Season |