86.3
Velocity (max)
6/15/22
CLASS OF 2023
RHP
OF
Adam
Grzywinski
Adrian College
Dublin Coffman (HS) • OH
6' 2" • 198LBS
R/R • 20yr 1mo
Travel Team: Hilliard Colts Elite Boroff
Dublin Coffman (HS) • OH
6' 2" • 198LBS
R/R • 20yr 1mo
Travel Team: Hilliard Colts Elite Boroff
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
84.5 - 86.3
Velo Range
6/15/22
2225
Spin Rate (avg)
6/15/22
Changeup
80.4 - 81.3
Velo Range
6/15/22
1783
Spin Rate (avg)
6/15/22
Curveball
72.7 - 74.3
Velo Range
6/15/22
2436
Spin Rate (avg)
6/15/22
84.3
Exit Velocity (max)
6/15/22
74.9
Exit Velocity (avg)
6/15/22
284
Distance (max)
6/15/22
75
Sweet Spot %
6/15/22
Positional Tools
Hitting
2022
Sign in to view rankings 
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
84.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
74.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
284
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
243
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
32.2
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
2022 Worthington Wood Bat Tournament Showcase
Jun 15, 2022
Trackman - Hitting
84.3
Exit Velocity (max)
74.9
Exit Velocity (avg)
243
Distance (avg)
284
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
Pitching
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
86.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.4
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).
2225
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.
26.1
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).
73.4
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).
2436
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).
80.8
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).
1783
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).
2022 Worthington Wood Bat Tournament Showcase
Jun 15, 2022
Trackman - Fastball
86.3
Velocity (max)
84.5 - 86.3
Velo Range
86.3
Eff Velocity (avg)
2,375
Spin Rate (max)
2,225
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
74.7
Velocity (max)
72.7 - 74.3
Velo Range
72.7
Eff Velocity (avg)
2,549
Spin Rate (max)
2,436
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
81.3
Velocity (max)
80.4 - 81.3
Velo Range
81.0
Eff Velocity (avg)
1,924
Spin Rate (max)
1,783
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
Pitching Velos
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
86.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
84.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
80.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
RHP/OF, (2023) Dublin Coffman, OH. 6-foot-2, 200-pound projectable build. Projectable on the mound, used a ¾ arm angle with a long loose arm action while showing quick arm speed. Drop-and-drive type pitcher and uses easy effort. Has an athletic balance point. Has recoil finish. Produced a fastball that came in at 83-86 mph; had control arm side in the zone and running action. (Max spin 2374; Avg 2225). Shows a sharp 11/5 curveball (72-74) with plus action. (Max spin 2549; Avg 2436). His changeup (80-81) showed fading action and arm side control.