19.1
Hand Speed (max)
6/23/21
CLASS OF 2023
1B
RHP
Matthew
Jacobsen
East Hampton (HS) • CT
5' 111" • 185LBS
R/R • 19yr 3mo
Travel Team: Tri- County
5' 111" • 185LBS
R/R • 19yr 3mo
Travel Team: Tri- County
Rankings
2023 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
59.6
Bat Speed (max)
6/23/21
6.9
Rot. Acc (max)
6/23/21
-
Hard Hit %
77.9
Exit Velocity (max)
6/23/21
-
Exit Velocity (avg)
-
Distance (max)
-
Sweet Spot %
8.03
60
8/14/20
-
30-yd
-
10-yd
-
Run speed (max)
69
INF Velo
6/23/21
-
OF Velo
-
C Velo
-
Pop Time
Fastball
67.3
Velocity (max)
6/23/21
64 - 67
Velo Range
6/23/21
1500
Spin Rate (avg)
6/23/21
Changeup
52 - 56
Velo Range
6/23/21
-
Spin Rate (avg)
Curveball
59 - 61
Velo Range
6/23/21
1408
Spin Rate (avg)
6/23/21
Positional Tools
2021
2020
Sign in to view rankings 
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.28
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
69.0
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.
9.4
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
8.03
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
64.0
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.
9.6
Hitting
2021
2020
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
77.9
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
71.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
240
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
112
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
5.7
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).
76.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
63.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
237
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
97
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
12.3
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.
Scout Day: Tri-County, South Windsor, NCL- American Legion 6.23.21
Jun 23, 2021
Trackman - Hitting
77.9
Exit Velocity (max)
71.5
Exit Velocity (avg)
112
Distance (avg)
240
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2020 Tri-County American Legion Showcase
Aug 14, 2020
Trackman - Hitting
76.8
Exit Velocity (max)
63.6
Exit Velocity (avg)
97
Distance (avg)
237
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2021
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.1
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
59.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
57.0
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.
Scout Day: Tri-County, South Windsor, NCL- American Legion 6.23.21
Jun 23, 2021
Blast - Hitting
19.1
Hand Speed (max)
18.1
Hand Speed (avg)
59.6
Bat Speed (max)
57.0
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).
67.3
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
65.2
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).
1500
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.
23.0
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).
54.9
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).
1408
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).
60.5
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).
1346
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: Tri-County, South Windsor, NCL- American Legion 6.23.21
Jun 23, 2021
Trackman - Fastball
67.3
Velocity (max)
63.9 - 66.4
Velo Range
65.5
Eff Velocity (avg)
1,547
Spin Rate (max)
1,500
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
56.4
Velocity (max)
53.1 - 56.4
Velo Range
54.5
Eff Velocity (avg)
1,432
Spin Rate (max)
1,408
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
61.3
Velocity (max)
59.6 - 61.3
Velo Range
60.3
Eff Velocity (avg)
1,417
Spin Rate (max)
1,346
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
Pitching Velos
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
67.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
60.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
54.0
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
5-foot-111, 185-pound athletic solid frame. Projectable at the plate, Jacobsen had a max exit velocity of 78 mph. (56.98 mph bat speed average). (18.10 mph hand speed average). Started in a tall open stance with a small load, then used a short controlled stride. Bat speed is average, exhibits a short level swing plane and good extension on his high finish.Found some barrels with loud contact. Up the middle line drive approach. Solid while in the infield, made throws up to 69 mph; shows athletic smooth feet, soft consistent hands, and a clean natural exchange. Fields the ball out front, movements laterally were developing.Showed consistent accuracy to the base with a short loose arm action and a ¾ slot. In the 60-yard dash, he clocked a time of 8.28. Fluid on the mound, showed some arm speed, he had a short loose arm action and a ¾ arm angle. Stretch only type pitcher who shows easy effort. Showed strong balance point with in line shoulders. Lands square with an athletic finish. Produced a fastball that came in at 64-67mph; had both sides of the plate control and sinking running action. (Max spin 1547; Avg 1500). Has glove side command and tilt on his1/7 curveball (59-61). (Max spin 1432; Avg 1408). His changeup (52-56) showed glove side control and fading action.
Exit Velocity: 78 mph
Arm Velocity: 69 mph
Sixty-Yard Dash: 8.28