Zack Gelof
3BATH · AL · Age 26 · Bats R / Throws R · 247 PA
No diagnostic pattern fires — the profile is stable year over year.
Edge breakdown
No single trait dominates — a league-typical swing shape.
The swing
Percentiles vs all tracked hitters. Attack angle/direction and tilt are swing-weighted averages across batting sides. Swing type from editable rules — first match wins.
vs pitch types
| Pitch | PA | wOBA | xwOBA | lg xwOBA | Whiff% | K% | RV/100 |
|---|---|---|---|---|---|---|---|
| 4-Seam Fastball | 71 | .358 | .267 | .327 | 33.3lg 22.0 | 38.0 | -0.5 |
| Sinker | 57 | .374 | .320 | .351 | 14.2lg 13.7 | 8.8 | -0.7 |
| Slider | 35 | .269 | .260 | .288 | 14.3lg 33.5 | 14.3 | 0.0 |
| Changeup | 21 | .367 | .352 | .278 | 34.2lg 31.5 | 28.6 | 2.0 |
| Sweeper | 22 | .384 | .176 | .263 | 29.7lg 31.0 | 27.3 | 1.8 |
| Curveball | 19 | .217 | .198 | .281 | 54.2lg 30.8 | 47.4 | -1.9 |
| Cutter | 11 | .740 | .560 | .351 | 32.1lg 22.5 | 0.0 | 7.7 |
xwOBA green/red when 20+ points above/below league vs that pitch. RV/100 = run value per 100 pitches seen (positive favors the hitter). Source: Savant pitch arsenal stats.
Timing spectrum
share of competitive swings by timing
on-time 69.7% (+0.0% vs prior) · late 11.8% (+0.0% vs prior)
Barrel accuracy
avg miss from the sweet spot · dashed ring = league
11 pctl (lower is better) · +0.0" vs prior
What this can't see: Joint kinetics, hip-shoulder separation, and kinematic sequencing (Hawkeye/KinaTrax, team-internal — never estimated here). Stance angle and foot separation (Savant visuals only, no export). Release extension (column exported empty; needs pitch-level ingest).