87.2
Velocity (max)
1/07/24
CLASS OF 2025
LHP
OF
Nathan
Chavez
Arlington (HS) • CA
5' 11" • 160LBS
L/L • 16yr 11mo
Travel Team: SoCal Birds
5' 11" • 160LBS
L/L • 16yr 11mo
Travel Team: SoCal Birds
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
84 - 87
Velo Range
1/07/24
2144
Spin Rate (avg)
1/07/24
Changeup
76 - 79
Velo Range
1/07/24
1530
Spin Rate (avg)
1/07/24
Slider
71.9 - 76.1
Velo Range
1/07/24
2136
Spin Rate (avg)
10/09/22
94.8
Exit Velocity (max)
1/07/24
86.5
Exit Velocity (avg)
1/07/24
338
Distance (max)
10/09/22
67
Sweet Spot %
1/08/22
25.6
Hand Speed (max)
1/07/24
72
Bat Speed (max)
1/07/24
9.5
Rot. Acc (max)
1/07/24
-
Hard Hit %
7.19
60
1/07/24
4.11
30-yd
10/09/22
1.77
10-yd
10/09/22
18.6
Run speed (max)
10/09/22
-
INF Velo
90
OF Velo
10/09/22
-
C Velo
-
Pop Time
Positional Tools
2024
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.19
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
84.0
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.
13.2
60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.24
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
90.0
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.
12.1
Hitting
2024
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
94.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
86.5
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
322
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
188
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
11.6
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).
87.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
80.4
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
338
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
251
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
28.9
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.
SoCal Preseason All-State: Upperclass (Invite-Only)
Jan 7, 2024
Trackman - Hitting
94.8
Exit Velocity (max)
86.5
Exit Velocity (avg)
188
Distance (avg)
322
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Ground Ball %
SoCal Top Prospects Games (Invite-Only)
Oct 9, 2022
Trackman - Hitting
87.3
Exit Velocity (max)
78.4
Exit Velocity (avg)
275
Distance (avg)
338
Distance (max)
Sweet Spot %
Fly Ball %
SoCal Preseason All-State Underclass
Jan 8, 2022
Trackman - Hitting
84.9
Exit Velocity (max)
82.7
Exit Velocity (avg)
223
Distance (avg)
308
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
25.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
23.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
72.0
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.7
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
24.4
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.4
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
67.3
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.
SoCal Preseason All-State: Upperclass (Invite-Only)
Jan 7, 2024
Blast - Hitting
25.6
Hand Speed (max)
23.9
Hand Speed (avg)
72.0
Bat Speed (max)
67.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
SoCal Top Prospects Games (Invite-Only)
Oct 9, 2022
Blast - Hitting
24.4
Hand Speed (max)
21.4
Hand Speed (avg)
70.1
Bat Speed (max)
67.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.4
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).
1897
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.
22.2
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.6
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).
1530
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).
73.8
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).
1927
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).
Cutter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.6
Cutter
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).
2144
Cutter
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).
85.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.5
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).
1919
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.
23.9
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).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.7
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).
1344
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).
69.0
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).
2068
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).
SoCal Preseason All-State: Upperclass (Invite-Only)
Jan 7, 2024
Trackman - Fastball
87.2
Velocity (max)
84.2 - 86.5
Velo Range
85.1
Eff Velocity (avg)
2,023
Spin Rate (max)
1,897
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
77.9
Velocity (max)
71.9 - 76.1
Velo Range
71.5
Eff Velocity (avg)
2,131
Spin Rate (max)
1,927
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
78.7
Velocity (max)
76.0 - 78.7
Velo Range
77.0
Eff Velocity (avg)
2,079
Spin Rate (max)
1,530
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Cutter
76.6
Velocity (max)
74.0
Eff Velocity (avg)
2,144
Spin Rate (max)
2,144
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
SoCal Top Prospects Games (Invite-Only)
Oct 9, 2022
Trackman - Fastball
85.4
Velocity (max)
81.0 - 85.0
Velo Range
82.4
Eff Velocity (avg)
1,960
Spin Rate (max)
1,867
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
72.0
Velocity (max)
69.5 - 71.6
Velo Range
69.3
Eff Velocity (avg)
2,185
Spin Rate (max)
2,136
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
75.5
Velocity (max)
74.7 - 75.5
Velo Range
75.1
Eff Velocity (avg)
1,404
Spin Rate (max)
1,372
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
SoCal Preseason All-State Underclass
Jan 8, 2022
Trackman - Fastball
80.5
Velocity (max)
77.5 - 80.0
Velo Range
77.6
Eff Velocity (avg)
2,014
Spin Rate (max)
1,957
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
68.6
Velocity (max)
67.0 - 68.6
Velo Range
66.3
Eff Velocity (avg)
2,073
Spin Rate (max)
2,013
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
72.8
Velocity (max)
71.0 - 72.5
Velo Range
71.0
Eff Velocity (avg)
1,368
Spin Rate (max)
1,333
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2024
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
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
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
87.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
85.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
79.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.0
Game Performance
2024
2023
2022
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.77
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.11
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.42
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.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.77
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.11
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.42
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.
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.77
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.11
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.42
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.
SoCal Top Prospects Games (Invite-Only)
Oct 9, 2022
Swift
1.77
10-yd
4.11
30-yd
7.42
60-yd
18.6
Run speed (max)
1.86
RSi (max)
1.86
RSi (avg)
1,384
Jump Power (max)
26.5
Jump Height (max)
26.5
Jump Height (avg)
Visual Edge
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.
SoCal Top Prospects Games (Invite-Only)
Oct 9, 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
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Positional Profile: LHP/OF Chavez had a strong showing on the mound, consistent strike thrower with good secondaries.
Body: 5-11, 160-pounds. Compact and well-developed build.
Delivery: Leg kicks to his waist line, loads and drives deep onto his back leg.
Arm Action: LH. Shorter arm action, high 3/4 slot.
FB: T87, 84-87 mph. Tons of arm side run on FB. Good control on the plate. T2023, 1897 average rpm.
SL: 72-76 mph. varying from 12-6 to traditional slider movement, strong spin and dive. T2131, 1927 average rpm.
CH: 76-79 mph. Gets good dive and fade. Showed the ability to work it low in zone. Works well off FB. T2079, 1530 average rpm.
CUT: 77-77 mph.
ATH: 7.19 runner in the 60. 25.90 max vertical.
Positional Profile: LHP/OF Chavez had a strong showing on the mound, consistent strike thrower with good secondaries.
Body: 5-11, 160-pounds. Compact and well-developed build.
Hit: LHH. Wide and open stance, bat rests on his shoulder. Load takes his hands up and back with his entire body moving toward the catcher until swing. Strides in with foot cutting off leaking. 67.7 mph bat speed with 6 G's of rotational acceleration.
Power: 95 max exit velocity, averaged 86.5 mph. 322' max distance.
Arm: LH. OF-84 mph. Whippy and fast arm. Has arm side run on throws.
Defense: Agile in the outfield, covers ground and sets feet well.
ATH: 7.19 runner in the 60. 25.90 max vertical.
Positional Profile: OF/LHP
Body: 5-9, 150-pounds. Compact fame with noticeable athleticism and some strength.
Hit: Simple to start, neutral feet with medium-high hands. Small leg kick and weight shift. Level barrel path through the zone. Quiet head, seems effortless.
Power: 85.00 max exit velocity, Current LD gap to gap power, will look for more to be added as strength increases.
Arm: LH. OF - 88.00 mph. Clean, shorter arm action from the OF that has some whip to it.
Defense: Displayed athleticism through fielding balls in rhythm with quality footwork. Moved around well to both sides while under control.
Run: 7.24 runner in the 60.
Delivery: Sets up on 3B side of the rubber. Simple to start, medium-high leg kick that does not offset the backside. Stable back foot. The back knee begins to cave during drive-down mound suggesting slight quad dominance. Everything is collected and under control.
Arm Action: LH. Short, efficient arm path that repeated consistently. High 3/4 slot with clean finish and deceleration.
FB: T80, 77-80 mph. Average 77.6 with 18.6" of induced vertical break. Average spin at 1957 rpm. Showed potential for above-average ride with a 20.9" max.
SL: 66-68 mph. 9-10 MPH velocity difference from the FB, pitch gets a slight amount of induced vertical break but is dominated by horizontal sweep (5.1" avg).
CH: 71-72 mph. Does a quality job of killing both velocity and induced vertical break. 9 mph velocity difference combined with an 8" separation in IVB makes this a plus pitch from a metric standpoint.