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Player

Tatsuya Imai

HOUPBats RThrows RActive

Season 2026 · as of 2026-09-16.

Pitches

1,419

CSW%

28.6%

Whiff%

29.9%

Avg velo

90.5 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%
Slider64845.7%86.6 mph2,275 rpm30.1%37.7%
Four-seam Fastball62343.9%94.8 mph1,998 rpm28.3%17.9%
Sinker614.3%94.5 mph1,952 rpm21.3%18.5%
Splitter423.0%84.7 mph1,251 rpm16.7%75.0%
Changeup372.6%86.8 mph1,960 rpm35.1%50.0%
Curveball60.4%77.6 mph2,470 rpm33.3%0.0%
Unknown20.1%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 / Sinker0.4820.24 ft0.19 ft0.41 ft61
Four-seam Fastball / Slider0.3280.34 ft1.84 ft1.06 ft615
Sinker / Slider0.2620.35 ft1.68 ft0.72 ft61