23.1
Hand Speed (max)
2/20/22
CLASS OF 2024
SS
2B
Alex
Koelling
Ohio State
Mason (HS) • OH
6' 1" • 170LBS
L/R • 18yr 5mo
Travel Team: Bo Jackson Elite Black 2024
Mason (HS) • OH
6' 1" • 170LBS
L/R • 18yr 5mo
Travel Team: Bo Jackson Elite Black 2024
Rankings
2024 National
Rankings available to Premium Subscriber
2024 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
71
Bat Speed (max)
2/20/22
19.5
Rot. Acc (max)
2/10/24
39
Hard Hit %
2/10/24
93.6
Exit Velocity (max)
2/10/24
84.7
Exit Velocity (avg)
2/10/24
346
Distance (max)
2/10/24
92
Sweet Spot %
2/20/22
6.83
60
2/10/24
-
30-yd
-
10-yd
18
Run speed (max)
2/10/24
87
INF Velo
2/10/24
78
OF Velo
2/21/21
-
C Velo
-
Pop Time
Fastball
76
Velocity (max)
2/21/21
74 - 76
Velo Range
2/21/21
1958
Spin Rate (avg)
2/21/21
Changeup
66 - 68
Velo Range
2/21/21
1342
Spin Rate (avg)
2/21/21
Curveball
64.4 - 64.5
Velo Range
2/21/21
1965
Spin Rate (avg)
2/21/21
Positional Tools
2024
2022
2021
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
87.0
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.00
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
81.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
12.2
Home to First
The athlete's fastest home-to-first time in the given event year. Measured from bat-on-ball to foot-on-bag, in seconds (s).
4.44
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
78.0
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
78.0
Hitting
2024
2022
2021
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
93.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
84.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
346
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
198
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.7
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
81.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
300
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
225
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
18.1
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
84.2
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
72.7
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
292
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
162
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.4
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.
2024 Ohio ProCase (Invite Only)
Feb 10, 2024
Trackman - Hitting
93.6
Exit Velocity (max)
84.7
Exit Velocity (avg)
198
Distance (avg)
346
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 PBR Future Games
Jul 27, 2022
Trackman - Hitting
90.7
Exit Velocity (max)
80.8
Exit Velocity (avg)
182
Distance (avg)
297
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Ohio ProCase (Invite Only)
Feb 20, 2022
Trackman - Hitting
85.6
Exit Velocity (max)
81.6
Exit Velocity (avg)
225
Distance (avg)
300
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2021 The Miami Prospect Games (Invite Only)
Jun 29, 2021
Trackman - Hitting
84.2
Exit Velocity (max)
77.1
Exit Velocity (avg)
218
Distance (avg)
292
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: 5 Star Midwest 2.21.21
Feb 21, 2021
Trackman - Hitting
78.3
Exit Velocity (max)
68.3
Exit Velocity (avg)
114
Distance (avg)
192
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2022
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.6
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
23.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.5
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
71.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.1
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
63.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
58.5
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
2024 Ohio ProCase (Invite Only)
Feb 10, 2024
Blast - Hitting
20.8
Hand Speed (max)
20.1
Hand Speed (avg)
70.4
Bat Speed (max)
64.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 PBR Future Games
Jul 27, 2022
Blast - Hitting
20.3
Hand Speed (max)
19.1
Hand Speed (avg)
68.1
Bat Speed (max)
63.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Ohio Top Prospect Games (Invite Only)
Jun 13, 2022
Blast - Hitting
20.5
Hand Speed (max)
20.0
Hand Speed (avg)
68.5
Bat Speed (max)
67.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Ohio ProCase (Invite Only)
Feb 20, 2022
Blast - Hitting
23.1
Hand Speed (max)
21.8
Hand Speed (avg)
71.0
Bat Speed (max)
67.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2021 The Miami Prospect Games (Invite Only)
Jun 29, 2021
Blast - Hitting
21.6
Hand Speed (max)
20.0
Hand Speed (avg)
63.4
Bat Speed (max)
58.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.7
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).
1958
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.
26.2
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).
64.4
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).
1965
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
66.1
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).
1342
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).
Scout Day: 5 Star Midwest 2.21.21
Feb 21, 2021
Trackman - Fastball
75.9
Velocity (max)
73.9 - 75.5
Velo Range
74.0
Eff Velocity (avg)
2,057
Spin Rate (max)
1,958
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Curveball
64.5
Velocity (max)
64.4 - 64.5
Velo Range
2,018
Spin Rate (max)
1,965
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
67.4
Velocity (max)
64.9 - 67.4
Velo Range
64.7
Eff Velocity (avg)
1,355
Spin Rate (max)
1,342
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2021
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
Pitching Velos
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
76.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
62.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Game Performance
2024
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
6.83
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
2022 PBR Future Games
Jul 27, 2022
Swift
1.79
10-yd
4.05
30-yd
7.29
60-yd
18.9
Run speed (max)
8.2
Run Speed (avg)
1.33
RSi (max)
1.33
RSi (avg)
1,210
Jump Power (max)
24.2
Jump Height (max)
23.1
Jump Height (avg)
Visual Edge
2022
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
44.01
Pitch Ai
Notes
News
- Players Show They Are Among Best In The State - Feb 20, 2024
- 2024 Ohio Procase Advanced Metrics: Hitting Leaderboard - Feb 12, 2024
- 2024 Ohio Procase Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Feb 12, 2024
- Results From 2024 Ohio Procase - Feb 12, 2024
- Heff's Hits: 2023 Ohio ProCase Edition - Feb 20, 2023
- Top Players In The State Show Well At Ohio Procase - Feb 20, 2023
- 2023 Ohio ProCase: Trackman Analytics - Pitching Leaderboard - Feb 13, 2023
- 2023 Ohio ProCase Advanced Metrics: Hitting/Speed Leaderboard - Feb 13, 2023
- Results From 2023 Ohio ProCase - Feb 12, 2023
- Koelling Commits To 'Dream School' Ohio State - Dec 1, 2022
- 2022 Ohio State Games: Upperclass - Quick Hits - Oct 12, 2022
- Results From 2022 Ohio State Games - Upperclass - Oct 10, 2022
- 2022 Future Games: Heff's Hits - Aug 8, 2022
- Another Successful Future Games Completed For Team Ohio - Aug 6, 2022
- 2022 Future Games: Team Ohio - Dugout Chatter - Aug 5, 2022
- 2022 Future Games: Team Ohio - Workout/Gameday Notes - Aug 3, 2022
- 2022 Future Games: Team Ohio - Top Performers - Aug 3, 2022
- 2022 Future Games: Team Ohio - Showcase Statistical Results - Aug 1, 2022
- 2022 Future Games: Team Ohio - Pitching Rotation - Jul 24, 2022
- 2022 Future Games: Team Ohio - Meet The Team - Jul 22, 2022
- Results From 2022 Top Prospect Games - Jun 15, 2022
- 2022 Top Prospect Games - Quick Hits - Jun 15, 2022
- 2022 Scout Day: Bo Jackson Elite - Quick Hits - Mar 8, 2022
- Ohio Procase 'Most Talented We Have Had Yet' - Mar 1, 2022
- Results From 2022 Scout Day: Bo Jackson Elite - Feb 21, 2022
- Results From 2022 Ohio ProCase - Feb 21, 2022
- Results From 2021 The Miami Prospect Games - Jun 30, 2021
- 2021 The Miami Prospect Games - Quick Hits - Jun 30, 2021
- 2021 Scout Day: 5 Star Midwest - Quick Hits - Mar 10, 2021
- Results From 2021 Scout Day: 5 Star Midwest - Feb 22, 2021
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His future college coach will have to do little to no work mechanically/one of Ohio's most polished bats. Flows through his efficient sequence with good tempo and obvious athleticism. Top of the lineup skill set who deposited line drive after line drive in BP. Impressive round. Will play in the infield and outfield for Ohio, good athlete w/ball skills and arm strength.
Alex Koelling: SS/OF, (2024) Mason, OH. 6-foot, 155-pound. During batting practice, the left-handed hitter had an exit velocity of 86 mph. (67.6 mph bat speed average). (21.8 mph hand speed average). Started in an athletic quiet stance with a controlled load, then used a small leg kick. Bat speed is quick, exhibits a loose level swing plane and balanced finish. Solid while in the infield, made throws at velocities up to 81 mph; showed soft hands, consistent feet, and a natural exchange. Fielded the ball out front with athletic movement laterally. Used a quick arm action and a high ¾ slot. In the 60-yard dash, his time was 7.0.
Alex Koelling: SS/OF, (2024) Mason, OH. 6-foot, 150-pound. Athletic during batting practice, Koelling clocked an exit velocity of 84 mph. (58.52 mph bat speed average). (20.02 mph hand speed average). Begins in a balanced athletic stance with a small controlled load, then uses a small leg kick. Bat speed was efficient, displayed a level swing plane and level finish. He barreled up multiple balls during the round. Pull side approach. Athletic while in the infield, made throws at velocities up to 78 mph; had a natural fluid exchange, athletic footwork, and soft hands. Showed a compact arm action and consistent accuracy to the bag.
Alex Koelling: SS/OF, (2024) Mason, OH. 5-foot-11, 145-pound athletic frame. During batting practice, the left-handed hitter clocked an exit velocity of 78 mph. Starts in an athletic stance with a controlled load, then uses a leg kick. Bat speed is average and displays a flat swing plane. Athletic while in the infield, registered his best throw across the diamond at 77 mph; showed a developing exchange, sure hands, and athletic developing feet. Athletic his best position velocity in the outfield was registered at 78 mph; showed soft hands, quick athletic feet, and a developing exchange. Fields the ball out front, movements laterally were athletic. On the mound, showing good arm speed he used a ¾ arm angle with a long arm action. Up-tempo type pitcher who shows some effort. Showed an athletic balance point. Produced a fastball that came in at 74-76 mph; shows running action and arm side control. Showed a 11/5 curveball (60-64) with gradual action. Had fading action and arm side command on his changeup (66-68).