@jacek_k09 -
Velocity (max)
CLASS OF 2020
RHP
OF
Jacek
Karczewski
Nacogdoches (HS) • TX
6' 3" • 170LBS
S/R • 23yr 9mo
6' 3" • 170LBS
S/R • 23yr 9mo
Rankings
2020 National
Rankings available to Premium Subscriber
2020 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
83 - 85
Velo Range
6/26/19
-
Spin Rate (avg)
Changeup
76 - 77
Velo Range
6/26/19
-
Spin Rate (avg)
Curveball
70 - 72
Velo Range
6/26/19
-
Spin Rate (avg)
85
Exit Velocity (max)
6/26/19
-
Exit Velocity (avg)
-
Distance (max)
-
Sweet Spot %
7.36
60-yd
6/26/19
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
83
OF Velo
6/26/19
-
C Velo
-
Pop Time
Positional Tools
2019
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.36
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.
11.5
Hitting
Hitting
Pitching
Pitch Scores
Pitching Velos
2019
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)
71.0
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
Game Performance
Vizual Edge
Pitch Ai
Notes
News
- Unsigned Senior Showcase: Pitchers - Nov 27, 2019
- Unsigned Senior Showcase: Top Statistical Performers - Oct 29, 2019
- South Texas Underclass Games: Top Prospects (Part 1) - Sep 6, 2018
- South Texas Underclass Games: Pitching Analysis - Sep 5, 2018
- Future Games Analysis: Pitchers - Aug 14, 2018
- Team Texas Future Games Notes: Game Three - Aug 4, 2018
- Team Texas Future Games Notes: Game One - Aug 3, 2018
- Texas Future Games Preview - Jul 31, 2018
- South Texas Underclass Games: Top Statistical Performers - Jul 20, 2018
- South Texas Underclass Games: Quick Hits - Jul 19, 2018
Comments
Draft Reports
Contact
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6-foot-3, 170-pounds, long and lanky athletic frame. Throws with a long arm path and cuts finish off some with the arm, throws form an over the top arm action with good rhythm within the delivery. Fastball came in at 82-84 mph, and paired with a curveball at 71 mph and a changeup at 78 mph.
6-foot-3 170-pound frame, 60-yard dash time of 7.36. Switch hitter producing exit velocity of 85 mph, upright stance with a large leg kick on both sides showing good feel for both sides of the plate with a quick barrel.In the outfield throws at 83 mph, Good routes taken to ball with long arm in back. Of the mound fastball topped at 87 mph but sat at 82-85, curveball at 73-75 mph, and change up 76-77 mph, high arm slot producing good angle on ball able to get off the mound well.
07.01.18
Karczewski has a projectable frame at 6-foot-3, 175-pounds, and works from a high slot with a clean arm swing. The right-hander sat 83-84, but it’s not hard to dream that there is more velocity to come in the future. His curveball has good 12/6 downer shape at 68-70. The two-way player and right-handed hitter also had a couple of hits on balls he squared up to the pull side.