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
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.60
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.
7.35
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.
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.58
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
3.89
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.18
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.
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.
Justin Kirchner, Harvard-Westlake (CA), 2027 Positional Profile: RHP/3B Versatile two-way player with a strong arm, four-pitch mix, and an athletic, well-rounded offensive and defensive skill set. Body: 6-1, 206-pounds. Projectable frame, athletic body with present strength. Delivery: Works exclusively out of the stretch, glove at waist in setup. Short leg kick with sink into legs when coming downhill. Fluid action, quick tempo, long stride. Arm Action: RH. Loose arm coming over the top. Whippy. FB: T87, 86-87 mph. High-carry FB with strong vertical life and run. Around the zone. T2394, 2343 average rpm. CB: 78-80 mph. Tight spinning CB with 12/6 shape and late breaking action. T2560, 2511 average rpm. SL: 83-84 mph. Tight, high-spin SL with cutter-like profile. T2414, 2371 average rpm. CH: 79-81 mph. Displays subtle drop and fade to the arm side. T2526, 1315 average rpm. ATH: 7.18 runner in the 60. 1.58 and 3.89 in the 10 and 30 yard splits. 23.10 max vertical.
5/31/25
Justin Kirchner, Harvard-Westlake (CA), 2027 Positional Profile: RHP/3B Versatile two-way player with a strong arm, four-pitch mix, and an athletic, well-rounded offensive and defensive skill set. Body: 6-1, 206-pounds. Projectable frame, athletic body with present strength. Hit: RHH. Wide, open setup. Short load into a slight uphill path. Short move into contact. On time with barrels to all fields. 61.8 mph bat speed with 19 G's of rotational acceleration. Power: 99 max exit velocity, averaged 83.3 mph. 363' max distance. Arm: RH. INF-83 mph. Arm posseses carry through target, natural arm side run. Multiple arm slots. Defense: Able to move to both forehand and backhand side, starts in a low, athletic stance. ATH: 7.18 runner in the 60. 1.58 and 3.89 in the 10 and 30 yard splits. 23.10 max vertical. Vizual Edge: 73.96 Edge Score
6/01/24
Justin Kirchner, HARVARD-WESTLAKE (CA), 2027 Positional Profile: RHP/3B The '27 has plenty of quality tools that are all moving forward. A big frame with plenty of room to add and some present athleticism. Body: 6-2, 200-pounds. Physical and developed frame, has shown some growth since the spring. Arm Action: RH FB: T83, 80-82 mph. T2306, 2143 average rpm. CB: 73-75 mph. T2469, 2399 average rpm. ATH: 7.35 runner in the 60. 1.60 and 3.95 in the 10 and 30 yard splits. 26.70 max vertical.
6/01/24
Justin Kirchner, HARVARD-WESTLAKE (CA), 2027 Positional Profile: RHP/3B The '27 has plenty of quality tools that are all moving forward. A big frame with plenty of room to add and some present athleticism. Body: 6-2, 200-pounds. Physical and developed frame, has shown some growth since the spring. Hit: RHH. Wide stance with a dippy long swing. Hit line drives to all fields. Short and high load, consistent barrels. Power: 88 max exit velocity, averaged 74.3 mph. 303' max distance. Arm: RH. INF-77 mph. Able to throw from different angles, accuracy could use work. Defense: moves well within his frame, has marginal issues slowing the body down into a throw. ATH: 7.35 runner in the 60. 1.60 and 3.95 in the 10 and 30 yard splits. 26.70 max vertical.
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Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Positional Profile: RHP/3B Versatile two-way player with a strong arm, four-pitch mix, and an athletic, well-rounded offensive and defensive skill set.
Body: 6-1, 206-pounds. Projectable frame, athletic body with present strength.
Delivery: Works exclusively out of the stretch, glove at waist in setup. Short leg kick with sink into legs when coming downhill. Fluid action, quick tempo, long stride.
Arm Action: RH. Loose arm coming over the top. Whippy.
FB: T87, 86-87 mph. High-carry FB with strong vertical life and run. Around the zone. T2394, 2343 average rpm.
CB: 78-80 mph. Tight spinning CB with 12/6 shape and late breaking action. T2560, 2511 average rpm.
SL: 83-84 mph. Tight, high-spin SL with cutter-like profile. T2414, 2371 average rpm.
CH: 79-81 mph. Displays subtle drop and fade to the arm side. T2526, 1315 average rpm.
ATH: 7.18 runner in the 60. 1.58 and 3.89 in the 10 and 30 yard splits. 23.10 max vertical.
Positional Profile: RHP/3B Versatile two-way player with a strong arm, four-pitch mix, and an athletic, well-rounded offensive and defensive skill set.
Body: 6-1, 206-pounds. Projectable frame, athletic body with present strength.
Hit: RHH. Wide, open setup. Short load into a slight uphill path. Short move into contact. On time with barrels to all fields. 61.8 mph bat speed with 19 G's of rotational acceleration.
Power: 99 max exit velocity, averaged 83.3 mph. 363' max distance.
Arm: RH. INF-83 mph. Arm posseses carry through target, natural arm side run. Multiple arm slots.
Defense: Able to move to both forehand and backhand side, starts in a low, athletic stance.
ATH: 7.18 runner in the 60. 1.58 and 3.89 in the 10 and 30 yard splits. 23.10 max vertical.
Vizual Edge: 73.96 Edge Score
Positional Profile: RHP/3B The '27 has plenty of quality tools that are all moving forward. A big frame with plenty of room to add and some present athleticism.
Body: 6-2, 200-pounds. Physical and developed frame, has shown some growth since the spring.
Arm Action: RH
FB: T83, 80-82 mph. T2306, 2143 average rpm.
CB: 73-75 mph. T2469, 2399 average rpm.
ATH: 7.35 runner in the 60. 1.60 and 3.95 in the 10 and 30 yard splits. 26.70 max vertical.
Positional Profile: RHP/3B The '27 has plenty of quality tools that are all moving forward. A big frame with plenty of room to add and some present athleticism.
Body: 6-2, 200-pounds. Physical and developed frame, has shown some growth since the spring.
Hit: RHH. Wide stance with a dippy long swing. Hit line drives to all fields. Short and high load, consistent barrels.
Power: 88 max exit velocity, averaged 74.3 mph. 303' max distance.
Arm: RH. INF-77 mph. Able to throw from different angles, accuracy could use work.
Defense: moves well within his frame, has marginal issues slowing the body down into a throw.
ATH: 7.35 runner in the 60. 1.60 and 3.95 in the 10 and 30 yard splits. 26.70 max vertical.