Jack Plachta
High Performance Training
Athlete Profile
Records
PRs
Fastball
Peak Velocity:85.5 mph(01/15/26)
Best Avg Velocity:84.0 mph(01/15/26)
Changeup
Peak Velocity:76.0 mph(12/17/25)
Best Avg Velocity:74.4 mph(01/15/26)
Curveball
Peak Velocity:71.7 mph(12/12/25)
Best Avg Velocity:69.5 mph(12/12/25)
Sinker
Peak Velocity:84.4 mph(12/12/25)
Best Avg Velocity:83.0 mph(12/12/25)
Slider
Peak Velocity:71.6 mph(12/17/25)
Best Avg Velocity:68.2 mph(12/05/25)
Cutter
Peak Velocity:74.4 mph(12/17/25)
Best Avg Velocity:--
Average velocity PRs require at least 3 pitches of the same type in a session.
Ball Flight
Typical Pitch Tilt
Fastball
9:31
Changeup
9:48
Curveball
4:16
Sinker
9:21
Shows average tilt for each pitch type from the most recent 3 sessions.
Avg. Release Point
FB
CH
CB
SI
Chart shows average release point for each pitch type from the most recent 3 sessions.
Avg. Movement Profile
Pitcher's View
FB
CH
CB
SI
Chart shows average movement for each pitch type from the most recent 3 sessions.
Pitch Mix xPerformance
LiteStuff+
Average LiteStuff+ from the most recent 3 sessions.
College xSwing
Average expected swing rate against college batters from the most recent 3 sessions.
College xDamage
Average expected damage against college batters from the most recent 3 sessions.
Pro xSwing
Average expected swing rate against pro batters from the most recent 3 sessions.
Pro xDamage
Average expected damage against pro batters from the most recent 3 sessions.