79
Velocity (max)
10/22/22
CLASS OF 2024
RHP
OF
Rex
Mattics
Shadow Ridge (HS) • AZ
6' 0" • 155LBS
R/R • 18yr 2mo
Travel Team: Rockies Scout Team Silver
6' 0" • 155LBS
R/R • 18yr 2mo
Travel Team: Rockies Scout Team Silver
Rankings
2024 National
Rankings available to Premium Subscriber
2024 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
Fastball
74.3 - 78.4
Velo Range
11/13/22
2049
Spin Rate (avg)
11/13/22
Changeup
56.7 - 57.5
Velo Range
10/22/22
1332
Spin Rate (avg)
10/22/22
Curveball
61 - 64
Velo Range
11/13/22
2171
Spin Rate (avg)
11/13/22
Slider
63 - 67.2
Velo Range
11/13/22
2088
Spin Rate (avg)
11/13/22
81.4
Exit Velocity (max)
11/13/22
62.2
Exit Velocity (avg)
11/13/22
185
Distance (max)
10/22/22
57
Sweet Spot %
10/22/22
22.5
Hand Speed (max)
11/13/22
67.3
Bat Speed (max)
11/13/22
14.7
Rot. Acc (max)
11/13/22
-
Hard Hit %
7.15
60
11/13/22
3.95
30-yd
10/22/22
1.7
10-yd
10/22/22
19
Run speed (max)
11/13/22
-
INF Velo
80
OF Velo
11/13/22
-
C Velo
-
Pop Time
Positional Tools
2022
Sign in to view rankings 
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
80.0
Hitting
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
81.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
59.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
185
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
68
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
10.5
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.
Colorado Fall ID
Nov 13, 2022
Trackman - Hitting
81.4
Exit Velocity (max)
62.2
Exit Velocity (avg)
66
Distance (avg)
161
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Rockies Scout Day
Oct 22, 2022
Trackman - Hitting
75.2
Exit Velocity (max)
55.0
Exit Velocity (avg)
70
Distance (avg)
185
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
67.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
64.7
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.
Colorado Fall ID
Nov 13, 2022
Blast - Hitting
22.5
Hand Speed (max)
21.1
Hand Speed (avg)
67.3
Bat Speed (max)
64.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.6
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
75.1
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).
1932
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.
25.7
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).
59.6
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).
1970
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).
57.1
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).
1332
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).
65.1
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).
2088
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).
Colorado Fall ID
Nov 13, 2022
Trackman - Fastball
78.4
Velocity (max)
74.3 - 78.4
Velo Range
77.3
Eff Velocity (avg)
2,186
Spin Rate (max)
2,049
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
63.6
Velocity (max)
61.5 - 63.6
Velo Range
62.3
Eff Velocity (avg)
2,247
Spin Rate (max)
2,171
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
67.4
Velocity (max)
63.0 - 67.2
Velo Range
64.3
Eff Velocity (avg)
2,159
Spin Rate (max)
2,088
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Rockies Scout Day
Oct 22, 2022
Trackman - Fastball
78.6
Velocity (max)
71.3 - 76.8
Velo Range
74.1
Eff Velocity (avg)
2,091
Spin Rate (max)
1,850
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
59.4
Velocity (max)
55.5 - 59.1
Velo Range
57.2
Eff Velocity (avg)
1,891
Spin Rate (max)
1,820
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
57.5
Velocity (max)
56.7 - 57.5
Velo Range
56.6
Eff Velocity (avg)
1,364
Spin Rate (max)
1,332
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2022
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
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.0
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)
57.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.0
Game Performance
2022
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.70
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.95
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.15
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.
Colorado Fall ID
Nov 13, 2022
Swift
1.77
10-yd
7.15
60-yd
19.0
Run speed (max)
1.39
RSi (max)
1.39
RSi (avg)
1,291
Jump Power (max)
25.8
Jump Height (max)
25.6
Jump Height (avg)
Visual Edge
2022
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.
47.74
Pitch Ai
2022
Arm Speed
The maximum speed, in the direction of home plate, that the wrist is traveling. Measured in meters per second (m/s)
Arm Slot
Angle of the forearm relative to the ground between maximum external rotation (MER) and ball release (BR). Which can be a powerful player comparison metric, delivered in degrees.
Knee Extension Velo
The angular velocity of the front knee straightening after foot plant, which provides indicators of velocity potential. Measured in degrees per second.
Deception
The amount of time that the ball is visible to the hitter, after the instant of front foot strike. Measures in milliseconds.
Hip-Shoulder Separation
The difference in angle of between the hips and shoulders, occurring close to the foot plant. Measured in degrees.
Colorado Fall ID
Nov 13, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Body: 6-0, 155-pounds. Wiry, athletic build.
Delivery: Starts on glove side of the rubber, small side step, high leg kick, long stride, good leg drive, glides down the mound, spins over front leg.
Arm Action: RH. Long arm swing out of a 3/4 arm slot.
FB: T78.4, 74-78 mph. Stays on plane, arm side fade. T2186, 2049 average rpm.
CB: 61-64 mph. 11/5 shape with spin induced break, good command. T2247, 2171 average rpm.
SL: 63-67 mph. Rolling action, decent command. T2159, 2088 average rpm.
Body: 6-0, 155-pounds. Wiry, athletic build.
Hits: RHH. Upright, feet wide, bat at shoulder, angle upright, light bat wiggle. Small toe tap to start, load onto backside and with hands, short stride, connected top/lower half, short to the baseball, level through the zone.
Power: 81 max exit velocity, averaged 62.2 MPH. 161' max distance. Contact hitter with room to develop power and strength.
Arm: RH. OF-80 mph. Long arm swing out of a 3/4 arm slot.
Defense: Upright, small prep step, fields ball off to side, longer release, stays behind the ball well, athletic feet.
Run: 7.15 runner in the 60.
Vizual Edge: 47.74 Edge Score