78.1
Velocity (max)
3/01/25
CLASS OF 2027
RHP
C
Jonathan James (JJ)
OBrien
Silas (HS) • WA
5' 11" • 220LBS
R/R • 16yr 7mo
Travel Team: New Level Baseball Club
5' 11" • 220LBS
R/R • 16yr 7mo
Travel Team: New Level Baseball Club
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
76 - 78
Velo Range
3/01/25
1912
Spin Rate (avg)
2/18/23
Curveball
64 - 68
Velo Range
3/01/25
2011
Spin Rate (avg)
2/18/23
Slider
66.8 - 70.2
Velo Range
3/01/25
2070
Spin Rate (avg)
2/18/23
86.8
Exit Velocity (max)
3/01/25
75
Exit Velocity (avg)
3/01/25
265
Distance (max)
3/01/25
64
Sweet Spot %
3/01/25
22.9
Hand Speed (max)
3/01/25
77.1
Bat Speed (max)
3/01/25
14.9
Rot. Acc (max)
3/01/25
-
Hard Hit %
-
60-yd
4.31
30-yd
3/01/25
1.80
10-yd
3/01/25
-
Run speed (max)
-
INF Velo
-
OF Velo
75
C Velo
3/01/25
2.08 - 2.17
Pop Time
3/01/25
Positional Tools
2025
2023
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Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.08 - 2.17
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
75.0
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.28 - 2.35
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
66.0
Hitting
2025
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
86.8
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
75.0
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
265
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
149
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
13.8956
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).
82.3
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).
234
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
99
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
3.7041
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.
Seattle Preseason ID - Session II
Mar 1, 2025
Trackman - Hitting
86.8
Exit Velocity (max)
75.0
Exit Velocity (avg)
149
Distance (avg)
265
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Seattle Preseason ID - Session 2
Feb 18, 2023
Trackman - Hitting
82.3
Exit Velocity (max)
71.5
Exit Velocity (avg)
99
Distance (avg)
234
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.9
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
19.1
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
77.1
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
69.6
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.
19.8
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.
66.8
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
63.4
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.
Seattle Preseason ID - Session II
Mar 1, 2025
Blast - Hitting
22.9
Hand Speed (max)
19.1
Hand Speed (avg)
77.1
Bat Speed (max)
69.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Seattle Preseason ID - Session 2
Feb 18, 2023
Blast - Hitting
19.8
Hand Speed (max)
18.1
Hand Speed (avg)
66.8
Bat Speed (max)
63.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.1
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).
1884
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.
24.4
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).
66.0
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).
1951
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.5
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).
1718
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
76.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.9
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).
1912
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.
25.5
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).
65.7
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).
2011
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.5
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).
2070
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).
Seattle Preseason ID - Session II
Mar 1, 2025
Trackman - Fastball
78.1
Velocity (max)
76.5 - 77.8
Velo Range
75.7
Eff Velocity (avg)
2,007
Spin Rate (max)
1,884
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
68.2
Velocity (max)
64.5 - 67.6
Velo Range
64.4
Eff Velocity (avg)
2,033
Spin Rate (max)
1,951
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
70.4
Velocity (max)
66.8 - 70.2
Velo Range
66.6
Eff Velocity (avg)
1,781
Spin Rate (max)
1,718
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Seattle Preseason ID - Session 2
Feb 18, 2023
Trackman - Fastball
76.5
Velocity (max)
73.7 - 76.2
Velo Range
70.6
Eff Velocity (avg)
1,986
Spin Rate (max)
1,912
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
67.6
Velocity (max)
63.6 - 67.6
Velo Range
60.6
Eff Velocity (avg)
2,072
Spin Rate (max)
2,011
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
69.1
Velocity (max)
67.9 - 69.1
Velo Range
64.3
Eff Velocity (avg)
2,094
Spin Rate (max)
2,070
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
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
68.5
Game Performance
2023
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Seattle Preseason ID - Session 2
Feb 18, 2023
Swift
1.97
10-yd
4.66
30-yd
15.2
Run speed (max)
1.02
RSI (max)
1,182
Jump Power (max)
18.5
Jump Height (max)
14.7
Jump Height (avg)
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.79
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.31
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.
Vizual Edge
2025
2023
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.
81.21
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.
65.63
Pitch Ai
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Positional Profile: RHP/C
Body: 5-11, 220-pounds.
Delivery: Works from stretch position, setting from the center of the rubber. Hands set just above the belt. Hands raise in sync with high leg lift load. Sweeping leg extension down the mound. Upright, balanced finish.
Arm Action: RH. Longer arm action after hands break at the letters. High 3/4 slot release with looser gloveside follow.
FB: T78, 76-78 mph. T2007, 1884 average rpm.
CB: 64-68 mph. T2033, 1951 average rpm.
SL: 67-70 mph. T1781, 1718 average rpm.
ATH: 1.80 and 4.31 in the 10 and 30 yard splits. 19.20 max vertical.
Positional Profile: RHP/C
Body: 5-11, 220-pounds.
Hit: RHH. Slightly open lower half with bend in rear knee. High hands start stacked over rear ear with barrel resting horizontally. Slight front shoulder turn as hands retract in load with knob pointing toward the catcher. Steady stride. Quick bat through the zone with tight two-hand finish. 69.6 mph bat speed with 11 G's of rotational acceleration.
Power: 87 max exit velocity, averaged 75.0 mph. 265' max distance.
Arm: RH. C-75 mph. Quick transfer into compact arm action and high 3/4 slot release. Tucked gloveside follow.
Defense: 2.08-2.17 pop times. Works from low crouch in 1KD setup. Steady frames, working to stick upward. Transfers feet to set frame to throw.
ATH: 1.80 and 4.31 in the 10 and 30 yard splits. 19.20 max vertical.
Vizual Edge: 81.21 Edge Score