79.3
Velocity (max)
7/02/24
CLASS OF 2026
LHP
1B
Chase
Koehler
Mercer Island (HS) • WA
6' 0" • 175LBS
L/L • 16yr 8mo
Travel Team: Washington As
6' 0" • 175LBS
L/L • 16yr 8mo
Travel Team: Washington As
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
77.3 - 78.7
Velo Range
7/02/24
1923
Spin Rate (avg)
7/02/24
Changeup
63.1 - 66.7
Velo Range
7/02/24
755
Spin Rate (avg)
7/02/24
Curveball
56.6 - 59.2
Velo Range
7/02/24
1654
Spin Rate (avg)
7/02/24
Slider
64.4 - 66.2
Velo Range
7/02/24
1874
Spin Rate (avg)
7/02/24
8.03
60
7/02/24
-
30-yd
-
10-yd
15.3
Run speed (max)
7/02/24
Positional Tools
2024
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.03
Hitting
Hitting
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.9
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).
1923
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.
24.7
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).
57.9
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).
1654
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
65.3
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).
1874
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).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
64.9
Splitter
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).
755
Splitter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Washington Athletics Scout Day
Jul 2, 2024
Trackman - Fastball
79.3
Velocity (max)
77.3 - 78.7
Velo Range
75.4
Eff Velocity (avg)
2,051
Spin Rate (max)
1,923
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
59.3
Velocity (max)
56.6 - 59.2
Velo Range
55.5
Eff Velocity (avg)
1,795
Spin Rate (max)
1,654
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
66.4
Velocity (max)
64.4 - 66.2
Velo Range
61.9
Eff Velocity (avg)
1,951
Spin Rate (max)
1,874
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Splitter
67.3
Velocity (max)
63.1 - 66.7
Velo Range
60.3
Eff Velocity (avg)
715
Spin Rate (max)
755
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
Game Performance
2024
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.03
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Physical
2024
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.