82.1
Velocity (max)
8/09/20
CLASS OF 2021
RHP
Isaac
Kopalchick
St. Charles East (HS) • IL
6' 6" • 200LBS
R/R • 22yr 5mo
Travel Team: Force Elite 17u
6' 6" • 200LBS
R/R • 22yr 5mo
Travel Team: Force Elite 17u
Rankings
2021 National
Rankings available to Premium Subscriber
2021 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
78 - 82
Velo Range
8/09/20
1798
Spin Rate (avg)
8/09/20
Changeup
69.3 - 74.7
Velo Range
8/09/20
1419
Spin Rate (avg)
8/09/20
Curveball
68.2 - 70.5
Velo Range
8/09/20
1582
Spin Rate (avg)
8/09/20
Slider
72 - 72
Velo Range
8/09/20
1281
Spin Rate (avg)
8/09/20
Positional Tools
Hitting
Hitting
Pitching
2020
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.1
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1798
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
22.5
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.4
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1582
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.0
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1419
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
71.8
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1281
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
GPA Games
Aug 9, 2020
Trackman - Fastball
82.1
Velocity (max)
78.7 - 81.4
Velo Range
79.2
Eff Velocity (avg)
1,895
Spin Rate (max)
1,798
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
70.5
Velocity (max)
68.2 - 70.5
Velo Range
68.9
Eff Velocity (avg)
1,711
Spin Rate (max)
1,582
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
71.8
Velocity (max)
71.1
Eff Velocity (avg)
1,281
Spin Rate (max)
1,281
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
74.7
Velocity (max)
69.3 - 74.7
Velo Range
68.1
Eff Velocity (avg)
1,464
Spin Rate (max)
1,419
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2020
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
GPA Games
Aug 9, 2020
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+
Pitching Velos
2020
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
72.0
Game Performance
Vizual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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Positional Profile: RHP
Body: 6-6, 200-pounds. Lanky, high-waisted frame that projects.
Delivery: Stretch only, drop/drive type delivery, utilizes long levers to create extension downhill, level front side. Open-toed landing, lands square with an athletic finish.
Arm Action: . Long arm action, high 3/4 slot.
FB: T82, 78-82 mph. Two-seam type, occasional heavy arm-side run. Cuts and gets around it at times, as well.
CB: 68-70 mph. Decelerates arm action. 12/6 shape, gradual action.
SL: 72-72 mph. 11/5 shape, tighter spin than curveball.
CH: 72-74 mph. Near fastball arm speed, plays straight.