Rocco DeMarinis
Rocco DeMarinis
Rocco DeMarinis
Rocco DeMarinis
Rocco DeMarinis

CLASS OF 2024

1B
3B

Rocco
DeMarinis

Plant (HS) • FL
6-0 • 180LBS • R/R
Travel Team: Top Tier American 2024
2024 National

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2024 State

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Commitment

UNCOMMITTED
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Videos

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
Visual Edge
News
Comments
Contact

Best Of Stats

Hitting
23.8
Hand Speed (max)
11/07/20
81.9
Bat Speed (max)
7/13/22
17.3
Rot. Acc (max)
7/13/22
-
Hard Hit %
Power
98.5
Exit Velocity (max)
7/13/22
92.1
Exit Velocity (avg)
7/13/22
368
Distance (max)
7/13/22
56
Sweet Spot %
11/07/20
Run
7.5
60-yard
10/30/21
4.13
30-yd
7/13/22
1.75
10-yd
7/13/22
17.4
Run speed (max)
7/13/22
Defense
80
INF Velo
12/03/21
79
OF Velo
12/18/20
-
C Velo
-
Pop Time
Pitching

Fastball

79
Velocity (max)
12/03/21
78 - 79
Velo Range
6/09/22
1960
Spin Rate (avg)
12/03/21

Changeup

53 - 56.2
Velo Range
12/18/20
1504
Spin Rate (avg)
12/03/21

Curveball

56 - 57
Velo Range
6/09/22
1136
Spin Rate (avg)
11/07/20

Slider

65 - 65
Velo Range
12/03/21
1821
Spin Rate (avg)
12/03/21

Positional Tools

2022
2021
2020
60 Yard Dash
7.66
Infield Velocity
80.0
Power / Speed Score
12.9
60 Yard Dash
7.50
Infield Velocity
80.0
Power / Speed Score
12.0
60 Yard Dash
7.69
Infield Velocity
79.0
Outfield Velocity
79.0
Power / Speed Score
11.8
2021 Top Tier Roos Tryout
Dec 3, 2021
Position
7.57
60-yard
80
INF Velo
88
Exit Velo
2021 Sophomore State Games
Oct 30, 2021
Position
7.50
60-yard
77
INF Velo
92
Exit Velo
Team Florida ID Games - IMG
Jun 23, 2021
Position
7.84
60-yard
74
INF Velo
90
Exit Velo
Top Tier Roos Tryout
Dec 18, 2020
Position
7.69
60-yard
78
INF Velo
79
OF Velo
91
Exit Velo
Rising Stars State Games
Nov 7, 2020
Position
7.95
60-yard
79
INF Velo
86
Exit Velo
PBR Junior Future Games
Jul 29, 2020
Position
7.94
60-yard
77
INF Velo
84
Exit Velo

Hitting

2022
2021
2020
Exit Velocity Max
98.5
Exit Velocity Avg
86.7
Distance Max
368
Distance Avg
247
Launch Angle Avg
26.2
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
90.0
Exit Velocity Avg
82.2
Distance Max
316
Distance Avg
190
Launch Angle Avg
20.8
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
90.7
Exit Velocity Avg
79.1
Distance Max
301
Distance Avg
176
Launch Angle Avg
16.1
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Team Florida ID Games - Tampa Bay
Jul 13, 2022
Trackman - Hitting
98.5
Exit Velocity (max)
92.1
Exit Velocity (avg)
264
Distance (avg)
368
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Sunshine State Classic (Invite Only)
Jun 1, 2022
Trackman - Hitting
96.6
Exit Velocity (max)
81.9
Exit Velocity (avg)
231
Distance (avg)
329
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2021 Top Tier Roos Tryout
Dec 3, 2021
Trackman - Hitting
88.1
Exit Velocity (max)
87.8
Exit Velocity (avg)
79
Distance (avg)
126
Distance (max)
Sweet Spot %
Ground Ball %
2021 Sophomore State Games
Oct 30, 2021
Trackman - Hitting
89.2
Exit Velocity (max)
81.2
Exit Velocity (avg)
139
Distance (avg)
282
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Team Florida ID Games - IMG
Jun 23, 2021
Trackman - Hitting
90.0
Exit Velocity (max)
82.2
Exit Velocity (avg)
232
Distance (avg)
316
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Top Tier Roos Tryout
Dec 18, 2020
Trackman - Hitting
90.7
Exit Velocity (max)
79.1
Exit Velocity (avg)
160
Distance (avg)
286
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Rising Stars State Games
Nov 7, 2020
Trackman - Hitting
85.9
Exit Velocity (max)
79.2
Exit Velocity (avg)
184
Distance (avg)
301
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2022
2021
2020
Hand Speed Max
23.7
Hand Speed Avg
21.0
Bat Speed Max
81.9
Bat Speed Avg
71.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
21.7
Hand Speed Avg
20.2
Bat Speed Max
72.6
Bat Speed Avg
67.2
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
23.8
Hand Speed Avg
19.9
Bat Speed Max
75.8
Bat Speed Avg
66.4
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Team Florida ID Games - Tampa Bay
Jul 13, 2022
Blast - Hitting
22.5
Hand Speed (max)
20.4
Hand Speed (avg)
81.9
Bat Speed (max)
74.5
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Sunshine State Classic (Invite Only)
Jun 1, 2022
Blast - Hitting
23.7
Hand Speed (max)
21.8
Hand Speed (avg)
74.3
Bat Speed (max)
69.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2021 Top Tier Roos Tryout
Dec 3, 2021
Blast - Hitting
20.0
Hand Speed (max)
19.4
Hand Speed (avg)
68.5
Bat Speed (max)
65.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2021 Sophomore State Games
Oct 30, 2021
Blast - Hitting
21.7
Hand Speed (max)
20.1
Hand Speed (avg)
72.6
Bat Speed (max)
66.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Team Florida ID Games - IMG
Jun 23, 2021
Blast - Hitting
21.7
Hand Speed (max)
20.5
Hand Speed (avg)
72.3
Bat Speed (max)
68.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Top Tier Roos Tryout
Dec 18, 2020
Blast - Hitting
19.7
Hand Speed (max)
19.3
Hand Speed (avg)
64.2
Bat Speed (max)
63.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Rising Stars State Games
Nov 7, 2020
Blast - Hitting
23.8
Hand Speed (max)
20.2
Hand Speed (avg)
75.8
Bat Speed (max)
68.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2021
2020
Fastball
Velocity Max
78.7
Fastball
Velocity Avg
78.1
Fastball
Spin Rate Avg
1960
Fastball
Spin Score Avg
25.1
Fastball
Total Movement Avg
Changeup
Velocity Avg
54.3
Changeup
Spin Rate Avg
1504
Changeup
Total Movement Avg
Slider
Velocity Avg
65.2
Slider
Spin Rate Avg
1821
Slider
Total Movement Avg
Fastball
Velocity Max
78.7
Fastball
Velocity Avg
76.6
Fastball
Spin Rate Avg
1778
Fastball
Spin Score Avg
23.2
Fastball
Total Movement Avg
Curveball
Velocity Avg
49.6
Curveball
Spin Rate Avg
1136
Curveball
Total Movement Avg
Changeup
Velocity Avg
54.6
Changeup
Spin Rate Avg
1264
Changeup
Total Movement Avg
Knuckleball
Velocity Avg
50.4
Knuckleball
Spin Rate Avg
1204
Knuckleball
Total Movement Avg
2021 Top Tier Roos Tryout
Dec 3, 2021
Trackman - Fastball
78.7
Velocity (max)
77.5 - 78.7
Velo Range
79.1
Eff Velocity (avg)
2,174
Spin Rate (max)
1,960
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
65.2
Velocity (max)
64.8
Eff Velocity (avg)
1,821
Spin Rate (max)
1,821
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
55.8
Velocity (max)
52.8 - 55.8
Velo Range
54.1
Eff Velocity (avg)
1,526
Spin Rate (max)
1,504
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Top Tier Roos Tryout
Dec 18, 2020
Trackman - Fastball
77.4
Velocity (max)
74.9 - 76.6
Velo Range
74.5
Eff Velocity (avg)
1,835
Spin Rate (max)
1,796
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
56.2
Velocity (max)
53.0 - 56.2
Velo Range
51.6
Eff Velocity (avg)
1,356
Spin Rate (max)
1,264
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Rising Stars State Games
Nov 7, 2020
Trackman - Fastball
78.7
Velocity (max)
75.8 - 78.2
Velo Range
75.3
Eff Velocity (avg)
1,983
Spin Rate (max)
1,768
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
51.4
Velocity (max)
47.6 - 51.4
Velo Range
47.9
Eff Velocity (avg)
1,238
Spin Rate (max)
1,136
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Knuckleball
56.4
Velocity (max)
47.1 - 54.0
Velo Range
48.4
Eff Velocity (avg)
1,146
Spin Rate (max)
1,204
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2020
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Rising Stars State Games
Nov 7, 2020
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2022
2021
2020
Fastball
Velocity Max
79.0
Fastball
Velocity Avg
78.5
Curveball
Velocity Avg
56.5
Fastball
Velocity Max
79.0
Fastball
Velocity Avg
78.5
Changeup
Velocity Avg
55.0
Slider
Velocity Avg
65.0
Fastball
Velocity Max
79.0
Fastball
Velocity Avg
77.0
Changeup
Velocity Avg
53.8
National Program Invitational (NPI)
Jun 9, 2022
Pitching
79
Max FB
78 - 79
FB
56 - 57
CB
63 - 64
CH
2021 Top Tier Roos Tryout
Dec 3, 2021
Pitching
79
Max FB
78 - 79
FB
54 - 56
CH
65 - 65
SL
Top Tier Roos Tryout
Dec 18, 2020
Pitching
77
Max FB
75 - 77
FB
53 - 56
CH
Rising Stars State Games
Nov 7, 2020
Pitching
79
Max FB
77 - 79
FB
50 - 56
CH

Game Performance

2022
10 Yard Dash
1.75
30 Yard Dash
4.13
60 Yard Dash
7.66
Top Speed (MPH)
Team Florida ID Games - Tampa Bay
Jul 13, 2022
Swift
1.75
10-yd
4.13
30-yd
7.66
60-yd
17.4
Run speed (max)
7.8
Run Speed (avg)
2022 Sunshine State Classic (Invite Only)
Jun 1, 2022
Swift
1.85
10-yd
4.28
30-yd
7.86
60-yd
17.2
Run speed (max)
7.6
Run Speed (avg)

Visual Edge

2022
Edge Score
54.58

Pitch Ai

Notes

Comments

7/13/22

Positional Profile: 1B/3B
Body: 6-foot, 180-pounds. Large physical frame.
Defense: Average hands, steady footwork.
Arm: RH. INF - 80 mph. Quick, 3/4 arm slot.
Hit: RHH. Slightly open, wide base. Upright setup. Controlled leg kick, on time with quick hands. Level and compact swing.
Power: 98.5 mph exit velocity. Hard contact, up the middle approach.
Run: 7.66 runner in the 60. 

6/01/22

Positional Profile: 1B/3B
Body: 6-foot, 180-pounds. Tall, athletic frame. Physically developed.
Defense: Steady footwork.
Arm: RH. INF - 80 mph. Quick arm action. 3/4 arm slot.
Hit: RHH. Upright setup. Wide base. Quick hands, lifting action.
Power: 96.6 mph exit velocity. Flyball hitter.
Run: 7.86 runner in the 60.

10/30/21

6-foot-1, 180-pound lean athletic frame. Solid at the plate, Demarinis recorded an exit velocity of 92 mph. (66.10 mph bat speed average). (20.06 mph hand speed average). Begins in a balanced athletic stance with a tight load, then uses a controlled stride. Had a short simple swing plane, flashed developing bat speed and high good extension on his finish. He barreled up some balls with loud contact. Line drive approach. Capable while in the infield, made throws at velocities up to 77 mph; shows in control feet, consistent hands, and a clean natural exchange. Fielded the ball out front with average movement laterally. Had a high ¾ slot and a consistent arm action with decent accuracy to the bag. During the event, clocked a 60 time of 7.5.

6/23/21

6-foot-1, 170-pound athletic physical frame. Above average during batting practice, the right-handed hitter recorded an exit velocity of 90 mph. (68.59 mph bat speed average). (20.52 mph hand speed average). Began in a balanced tall stance with a quick load, then used a short leg kick stride. Bat speed is explosive, displays a level swing plane and good extension on his finish. During his round he produced a lot of loud contact and found multiple barrels. Gap to gap line drive approach. Athletic while in the infield, recorded position velocities up to 74 mph; showed soft consistent hands, a quick clean exchange, and smooth rhythmic feet. Fields the ball out front, movements laterally were athletic. Decent accuracy to the bases, used a low ¾ slot with a long arm action. During the event, ran the 60-yard dash in 7.84. 

11/07/20

Positional Profile: 3B/1B - Uncommitted, Found the barrel all weekend long. Chance to be an impact bat at the next level.
Body: 5-foot-11, 160-pounds. Tall, stocky, strong frame.
Defense: Projects as a corner infielder. Average footwork in the infield. Fields out front with a two hand gather.
Arm: RH. INF - 79 mph. 3/4 arm slot. Long arm action. Carry on throws.
Hit: RHH. Wide balanced setup. Athletic base. Short toe tap stride. Repeatable and on time. Easy athletic actions in the box. Level swing. Present bat speed.
Power: 86 mph exit velocity. Power potential to the pullside gap.
Run: 7.95 runner in the 60. 

Delivery: Fluid, drop and drive delivery.
Arm Action: RH. High 3/4 arm slot. Whippy arm action.
FB: T79, 77-79 mph. Natural run.
CH: 50-56 mph. Slow. Eephus like.

Draft Reports

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