@CarterKnelsen 
85.8
Velocity (max)
2/12/23
CLASS OF 2025
RHP
Carter
Knelsen
Mineral Area JC
Leamington District (HS) • ON
6' 3" • 175LBS
R/R • 19yr 2mo
Travel Team: Great Lake Canadians
Leamington District (HS) • ON
6' 3" • 175LBS
R/R • 19yr 2mo
Travel Team: Great Lake Canadians
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
83.7 - 85.5
Velo Range
2/12/23
2224
Spin Rate (avg)
2/12/23
Curveball
70 - 71
Velo Range
2/12/23
2446
Spin Rate (avg)
2/12/23
Slider
75 - 76.1
Velo Range
2/12/23
2375
Spin Rate (avg)
2/12/23
Positional Tools
Hitting
Hitting
Pitching
2023
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
84.6
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).
2224
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.
26.3
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).
70.6
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).
2446
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).
75.4
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).
2375
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).
2023 Southwestern Ontario Preseason ID
Feb 12, 2023
Trackman - Fastball
85.8
Velocity (max)
83.7 - 85.5
Velo Range
82.1
Eff Velocity (avg)
2,275
Spin Rate (max)
2,224
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
70.9
Velocity (max)
70.4 - 70.8
Velo Range
66.7
Eff Velocity (avg)
2,501
Spin Rate (max)
2,446
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
76.2
Velocity (max)
75.0 - 76.1
Velo Range
72.5
Eff Velocity (avg)
2,411
Spin Rate (max)
2,375
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2023
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
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
83.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.5
Game Performance
2023
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
2023 Southwestern Ontario Preseason ID
Feb 12, 2023
Swift
0.95
RSI (max)
1.27
RSI (avg)
1,553
Jump Power (max)
29.8
Jump Height (max)
29.6
Jump Height (avg)
Vizual Edge
Pitch Ai
Notes
News
- 2023 Southwestern Ontario Preseason ID: Quick Hits - Feb 17, 2023
- Results from 2023 Southwestern Ontario Preseason ID - Feb 14, 2023
- 2023 Southwestern Ontario Preseason ID Advanced Metrics: TrackMan Analytics - Hitting/Speed Leaderboard - Feb 14, 2023
- 2023 Southwestern Ontario Preseason ID: TrackMan Analytics - Pitching Leaderboard - Feb 14, 2023
Comments
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Uncommitted ‘25 RHP Carter Knelsen was another arm who really stood out at the Southwestern Ontario Preseason ID. Looks the part on the mound with projection in his game at 6-foot-1, 160-pounds. Moves well downhill with clean, loose arm action and a fastball that sat comfortably at 83-85mph. The curveball is tight with top-to-bottom shape and good spin (2446 avg.) and flashed a developing slider with more cutting-action and avg. spin of 2374rpm. Impressive showing to start the year from Knelsen who’s arm our staff is eager to see outdoors and in live game-action.