@Rybarczyk_11 84
Velocity (max)
3/23/25
CLASS OF 2026
LHP
OF
Brett
Rybarczyk
Sheboygan North (HS) • WI
6' 1" • 188.1LBS
L/L • 17yr 4mo
Travel Team: GRB Rays - North
6' 1" • 188.1LBSL/L • 17yr 4mo
Travel Team: GRB Rays - North
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
82 - 84
Velo Range
3/23/25
2588
Spin Rate (avg)
3/23/25
Changeup
77.3 - 79.1
Velo Range
3/23/25
2214
Spin Rate (avg)
10/14/23
Curveball
74 - 76
Velo Range
7/30/24
2481
Spin Rate (avg)
7/30/24
Slider
75 - 76
Velo Range
3/23/25
2707
Spin Rate (avg)
3/23/25
92.1
Exit Velocity (max)
3/23/25
85.6
Exit Velocity (avg)
3/23/25
333
Distance (max)
3/23/25
67
Sweet Spot %
3/23/25
21.5
Hand Speed (max)
3/23/25
70.7
Bat Speed (max)
3/23/25
17.3
Rot. Acc (max)
3/23/25
11
Hard Hit %
3/23/25
7.31
60-yd
3/23/25
4.02
30-yd
3/23/25
1.68
10-yd
3/23/25
18.7
Run speed (max)
3/23/25
-
INF Velo
83
OF Velo
3/23/25
-
C Velo
-
Pop Time
Positional Tools
2025
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.31
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
83.0
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.
12.6
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
92.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
85.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
333
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
234
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.5034
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.
Wausau Preseason ID
Mar 23, 2025
Trackman - Hitting
92.1
Exit Velocity (max)
85.6
Exit Velocity (avg)
234
Distance (avg)
333
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
21.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.3
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.
Wausau Preseason ID
Mar 23, 2025
Blast - Hitting
21.5
Hand Speed (max)
19.8
Hand Speed (avg)
70.7
Bat Speed (max)
66.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.8
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.8
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).
2588
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.
31.4
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).
73.1
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).
2324
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).
78.2
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).
1485
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).
75.2
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).
2707
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.8
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).
2527
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.
30.8
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).
74.7
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).
2481
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.8
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).
2557
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.
32.4
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).
70.2
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).
2310
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).
76.8
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).
2214
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).
71.0
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).
2472
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).
Wausau Preseason ID
Mar 23, 2025
Trackman - Fastball
83.8
Velocity (max)
81.7 - 83.8
Velo Range
79.8
Eff Velocity (avg)
2,647
Spin Rate (max)
2,588
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
73.8
Velocity (max)
72.7 - 73.6
Velo Range
70.2
Eff Velocity (avg)
2,447
Spin Rate (max)
2,324
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
75.6
Velocity (max)
74.6 - 75.6
Velo Range
72.2
Eff Velocity (avg)
2,790
Spin Rate (max)
2,707
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
79.3
Velocity (max)
77.3 - 79.1
Velo Range
76.7
Eff Velocity (avg)
1,703
Spin Rate (max)
1,485
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Wisconsin State Games (Invite-Only)
Jul 30, 2024
Trackman - Fastball
83.2
Velocity (max)
80.7 - 83.0
Velo Range
80.5
Eff Velocity (avg)
2,739
Spin Rate (max)
2,527
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
76.3
Velocity (max)
73.7 - 75.6
Velo Range
72.4
Eff Velocity (avg)
2,682
Spin Rate (max)
2,481
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Southern Wisconsin Open
Oct 14, 2023
Trackman - Fastball
81.0
Velocity (max)
77.5 - 80.1
Velo Range
75.3
Eff Velocity (avg)
2,665
Spin Rate (max)
2,557
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)
69.7 - 70.8
Velo Range
66.6
Eff Velocity (avg)
2,436
Spin Rate (max)
2,310
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
71.8
Velocity (max)
70.3 - 71.7
Velo Range
67.3
Eff Velocity (avg)
2,606
Spin Rate (max)
2,472
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
77.3
Velocity (max)
76.2 - 77.3
Velo Range
73.7
Eff Velocity (avg)
2,376
Spin Rate (max)
2,214
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
2025
2024
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
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
2025
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
83.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.0
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
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
83.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
81.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.8
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.68
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.02
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.31
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSI
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Wausau Preseason ID
Mar 23, 2025
Vald
1.68
10-yd
4.02
30-yd
7.31
60-yd
18.7
Run speed (max)
1.47
RSI (max)
20.6
Jump Height (max)
Vizual Edge
2025
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.
67.76
Pitch Ai
Notes
News
- Wausau Preseason ID: Quick Hits - Mar 28, 2025
- Wausau Preseason ID: Positional Data Dive - Mar 28, 2025
- Wausau Preseason ID: Pitcher Data Dive - Mar 28, 2025
- Wausau Preseason ID: Statistical Analysis - Mar 26, 2025
- Prep Baseball Wisconsin Best of 2024: Top Average Curveball Spin Rate - Nov 29, 2024
- Prep Baseball Wisconsin Best of 2024: Top Average Fastball Spin Rate - Nov 28, 2024
- Wisconsin State Games: 2026/2027 Top Overall Prospects - Nov 8, 2024
- Wisconsin State Games: Left-Handed Pitcher Analysis - Nov 7, 2024
- Rock Summer Championship 16U: Takeaways - Jul 17, 2024
- Wisconsin Class of 2026 Rankings: Risers - Dec 7, 2023
- Southern Wisconsin Open: Pitcher Analysis - Nov 28, 2023
- Southern Wisconsin Open: Quick Hits - Oct 18, 2023
- Wisconsin Class of 2026 Rankings: Newcomers - Sep 7, 2023
- The Rock Summer Championships 15U: Takeaways - Jun 21, 2023
Comments
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Physical
2025
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.
Positional Profile: LHP/OF
Body: 6-1, 178-pounds.
Delivery: Traditional wind-up with methodical pace, shoulders and head stay even, hands come up with leg to create rhythm, athletic and balanced finish.
Arm Action: LH. Full arc, fluid, whippy through the ball.
FB: T83, 81-83 mph. Heavy carry created by big spin numbers. T2739, 2527 average rpm.
CB: 74-76 mph. Sweeper, tight spin and break, developing pitch with potential to be serious weapon. T2682, 2481 average rpm.
Portraying an athletic and strong 6-foot-1, 178-pound build, Rybarcyk put on a show on the mound and at the plate. Rybarczyk started the game on the bump throwing two innings not allowing a single earned run and only giving up one hit. Rybarczyk works down the mound fully extending over his front leg. He fully extends his arm in his delivery and throws out of a 3/4 arm slot. The lefty possesses an 80-83 mph firm fastball complemented by a 74-75 mph sweeping slider. At the plate, the left-handed batter went 2-for-3 with two RBIs and scored two runs. He’s loose and easy-going in the box with a long stride and smooth level swing.
Positional Profile: LHP/1B
Body: 6-0, 167-pounds. Athletic with good proportions with plenty of room to add.
Delivery: Well sequenced, fluid, high slightly closed leg tuck, lands far down hill, high leg swing finish to home.
Arm Action: LH. Full swing, online, 3/4 slot, quick, whippy arm.
FB: T81, 78-80 mph. Life out of the hand, plays at the bottom of the zone, high spin. T2665, 2557 average rpm.
CB: 70-71 mph. Short 12/6 shape, late action, developing. T2436, 2310 average rpm.
SL: 70-72 mph. High spin, short 1/7 shape, can land. T2606, 2472 average rpm.
CH: 76-77 mph. Arm-side fade, late action, thrown with intent. T2376, 2214 average rpm.
Positional Profile: LHP/1B
Body: 6-0, 167-pounds. Athletic with good proportions with plenty of room to add.
Hit: LHH
Arm: LH.
Rybarczyk showcased a four-pitch mix using an athletic and repeatable delivery with a quick, whippy arm. His fastball sat in the 78-80 mph range, topping at 81 mph and showed quality life and finish through the bottom of the zone. His low-70s curveball has late 12/6 break and was spun over 2,400 RPM at it's peak, too. The slightly harder slider has more tilt than the curveball and offers a different look to hitters, while being spun at a higer rate, roughly 2,600 RPM at max. Additionally, Rybarczyk features feel for his mid-to-high-70s changeup that has substantial fade and depth at the plate with good arm speed out of the hand.
Rybarczyk gave an upside look out of the bullpen for Hit Machine on Saturday night. Projectable frame at 6-foot-1, 165-pounds. Athletic motion on the mound, arm is clean and loose. Fastball was up to 80 mph and got swings and misses in the zone. Showed a low-70s breaking ball with hard bite that missed barrels. An intriguing arm to follow as the summer goes on.