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Player

Seth Halvorsen

LADPBats RThrows RActive

Season 2026 · as of 2026-09-16.

Pitches

499

CSW%

21.0%

Whiff%

19.4%

Avg velo

94.5 mph

Usage
Share of pitches by type.
Velocity
Average release speed by game date.
Movement
Average Savant pfx_x / pfx_z (inches).
Release
Average release side and height (feet).
Pitch types
Compact rates for the filtered window.
PitchPitchesUsageVeloSpinCSW%Whiff%
Four-seam Fastball29559.1%98.9 mph2,310 rpm18.6%10.9%
Slider14228.5%86.5 mph2,640 rpm26.1%35.3%
Splitter469.2%90.7 mph1,619 rpm26.1%25.9%
Sinker81.6%98.0 mph2,107 rpm12.5%0.0%
Unknown81.6%0.0%
Split path
Mean trajectories from release to the plate. Tunnel paths are season-long; date, count, and inning filters stay on the charts above.
Tunnel Score
Pairwise release, decision-point, and plate separation. Open a row to plot that pair.
PairTunnel ScoreRelease sepDecision sepPlate sepPair N
Four-seam Fastball / Slider0.2360.09 ft2.62 ft0.84 ft137