19.6
Hand Speed (max)
7/29/24
CLASS OF 2029
SS
Tzu-Ang
Chiu
Ruisui (HS) • TOURNEYS
5' 10" • 155LBS
• 13yr 9mo
Travel Team: Top Tier Taiwan
5' 10" • 155LBS
• 13yr 9mo
Travel Team: Top Tier Taiwan
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
63.1
Bat Speed (max)
7/29/24
9.5
Rot. Acc (max)
7/29/24
-
Hard Hit %
85.1
Exit Velocity (max)
7/29/24
78.1
Exit Velocity (avg)
7/29/24
306
Distance (max)
7/29/24
63
Sweet Spot %
7/29/24
7.82
60
7/29/24
-
30-yd
-
10-yd
-
Run speed (max)
77
INF Velo
7/29/24
-
OF Velo
-
C Velo
-
Pop Time
Fastball
77.5
Velocity (max)
7/29/24
74.9 - 77.3
Velo Range
7/29/24
1819
Spin Rate (avg)
7/29/24
Changeup
68.8 - 71
Velo Range
7/29/24
1635
Spin Rate (avg)
7/29/24
Curveball
66 - 68
Velo Range
7/29/24
1736
Spin Rate (avg)
7/29/24
Positional Tools
2024
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)
7.82
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
77.0
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.
10.9
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
78.1
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
306
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
241
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
29.4
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.
Top Tier Taiwan Scout Day
Jul 29, 2024
Trackman - Hitting
85.1
Exit Velocity (max)
78.1
Exit Velocity (avg)
241
Distance (avg)
306
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
63.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
59.3
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.
Top Tier Taiwan Scout Day
Jul 29, 2024
Blast - Hitting
19.6
Hand Speed (max)
17.3
Hand Speed (avg)
63.1
Bat Speed (max)
59.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.1
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).
1819
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).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
64.4
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).
1736
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).
69.9
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).
1635
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).
Top Tier Taiwan Scout Day
Jul 29, 2024
Trackman - Fastball
77.5
Velocity (max)
74.9 - 77.3
Velo Range
73.8
Eff Velocity (avg)
1,929
Spin Rate (max)
1,819
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
65.1
Velocity (max)
63.6 - 65.1
Velo Range
61.7
Eff Velocity (avg)
1,956
Spin Rate (max)
1,736
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
71.0
Velocity (max)
68.8 - 71.0
Velo Range
68.3
Eff Velocity (avg)
1,658
Spin Rate (max)
1,635
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Curveball
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
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