90
Velocity (max)
6/22/23
CLASS OF 2025
RHP
1B
Ivan
Mastalski
Andrean (HS) • IN
6' 4" • 225LBS
R/R • 17yr 6mo
Travel Team: USA Prime
6' 4" • 225LBS
R/R • 17yr 6mo
Travel Team: USA Prime
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
87 - 89
Velo Range
6/22/23
2312
Spin Rate (avg)
3/02/24
Changeup
81 - 83
Velo Range
3/02/24
1969
Spin Rate (avg)
3/02/24
Curveball
74 - 77
Velo Range
6/06/24
-
Spin Rate (avg)
Slider
76.1 - 78.2
Velo Range
3/02/24
2275
Spin Rate (avg)
3/02/24
73
Exit Velocity (max)
4/21/21
-
Exit Velocity (avg)
-
Distance (max)
-
Sweet Spot %
9.02
60
4/21/21
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
-
OF Velo
61
C Velo
4/21/21
2.40 - 2.69
Pop Time
4/21/21
Positional Tools
2021
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)
9.02
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.40 - 2.69
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
61.0
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.
8.1
Hitting
Hitting
Pitching
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
89.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
88.3
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).
2312
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.
26.2
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).
81.6
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).
1969
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).
77.2
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).
2275
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).
86.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.2
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).
2202
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.
25.8
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).
76.3
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).
1826
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).
72.9
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).
2251
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).
Preseason All-State: Upperclass (Invite Only)
Mar 2, 2024
Trackman - Fastball
89.0
Velocity (max)
87.8 - 88.9
Velo Range
87.4
Eff Velocity (avg)
2,360
Spin Rate (max)
2,312
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
78.5
Velocity (max)
76.1 - 78.2
Velo Range
75.7
Eff Velocity (avg)
2,317
Spin Rate (max)
2,275
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
82.6
Velocity (max)
80.7 - 82.6
Velo Range
80.5
Eff Velocity (avg)
2,032
Spin Rate (max)
1,969
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
USA Prime Scout Day
Sep 9, 2023
Trackman - Fastball
86.5
Velocity (max)
84.4 - 86.1
Velo Range
84.4
Eff Velocity (avg)
2,299
Spin Rate (max)
2,202
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
75.1
Velocity (max)
70.6 - 75.1
Velo Range
70.5
Eff Velocity (avg)
2,348
Spin Rate (max)
2,251
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
77.3
Velocity (max)
75.9 - 76.9
Velo Range
75.3
Eff Velocity (avg)
1,851
Spin Rate (max)
1,826
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
2024
2023
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.
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
2023
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
89.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
86.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
75.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
82.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
90.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
86.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
73.0
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
71.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.0
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
59.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
- The Buzz : Recruiting News on Indiana Juniors - Mar 25, 2024
- Preseason All-State Upperclass : Uncommitted Pitchers Notebook - Mar 8, 2024
- Preseason All-State Upperclass : Top Performances - Mar 7, 2024
- Fall Showcase Notebook - Dec 27, 2023
- Top Uncommitted Juniors - Pitcher Superlatives - Dec 1, 2023
- Class of 2025 - Rankings Update - Nov 29, 2023
- Indiana Uncommitted Upperclass Standouts from Midwest Fall Championships - Sep 19, 2023
- McCook Future Prospects Showcase: Player Analysis - Sep 20, 2021
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Ivan Mastalski, Andrean (IN), 2025
Positional Profile: RHP/1B
Body: 6-3, 200-pounds. Projectable build
Delivery: Clean delivery with easy effort. Moderate balance point with an efficient move down the slope. In-line shoulders, lands square, athletic finish. More velocity in the tank. Strike-thrower.
Arm Action: RH. Clean arm swing from a 3/4 slot.
FB: T86, 84-86 mph. ASR, commands to both sides of the plate. T2299, 2202 average rpm.
SL: 71-75 mph. Sweeping action. T2348, 2251 average rpm.
CH: 76-77 mph. Fading action - shows lots of feel. T1851, 1826 average rpm.
Ivan Mastalski, Andrean (IN), 2025
Positional Profile: RHP/1B
Body: 6-3, 200-pounds. Projectable build
Delivery: Clean delivery with easy effort. Moderate balance point with an efficient move down the slope. In-line shoulders, lands square, athletic finish. More velocity in the tank. Strike-thrower.
Arm Action: RH. Clean arm swing from a 3/4 slot.
FB: T86, 84-86 mph. ASR, commands to both sides of the plate. T2299, 2202 average rpm.
SL: 71-75 mph. Sweeping action. T2348, 2251 average rpm.
CH: 76-77 mph. Fading action - shows lots of feel. T1851, 1826 average rpm.
Position: RHP/C
Body: 5-foot-10, 180-pound strong proportional build.
Hit: (RHH) Began in a tall balanced stance with a smooth load, then used a controlled toe tap stride. Flashed bat speed. High finish, short uphill swing. Fly ball gap to gap approach.
Power: 73 mph exit velocity.
Defense: (C) 2.40-2.69 pop times. Consistent in control footwork, clean exchange.
Arm: 61 mph catcher velocity. Short arm action, high ¾ slot.
Speed: 9.02 (60-yard dash).
Pitching: Tilt-and-topple delivery, some effort. High ¾ arm angle, short arm action. Uphill shoulders, lands square, a falling off finish.
FB: T71. 70-71 mph. Slight running action, straight movement.
CH: 62-64 mph. Sinking action, straight movement.
SL: 58-61 mph. Gradual action, 10/4 movement.