HOME PLATE UMPIRE
Vic Carapazza
Tight zone
44% NRFI
9 games tracked
Career Averages
0.844
Zone Factor
13.9
K / Game
8.4
BB / Game
44%
NRFI Rate
Betting Implications
Tight zone (0.844x) forces pitchers into the heart of the plate. Walk and hit props get a boost.
K factor of 0.829 means 17% fewer strikeouts than average. Be cautious with K over plays.
Season Breakdown
| Season | Games | Zone | K/G | BB/G | NRFI% | K Factor |
|---|---|---|---|---|---|---|
| 2026 | 9 | 0.844 | 13.9 | 8.4 | 44% | 0.829 |
Factor Definitions
Zone Size Factor: Strike zone width relative to league average (1.000). Higher = wider zone, favoring pitchers.
K Factor: Strikeout rate in this umpire's games vs league average. Higher = more Ks.
BB Factor: Walk rate adjustment. Higher = fewer walks (wider zone suppresses walks).
NRFI Rate: % of games with no runs in the first inning. League average is roughly 55%.