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Mason Chaleff

Mason Chaleff RHP/OF

  • West Islip, NY
  • West Islip High School
  • Travel Team: Beast 25/26
  • Grad 2025
  • Ht 5'8''
  • Wt 135 lbs
  • Throws Right
  • Bats Switch
  • Arm
  • 60 YD Sec
  • Class

Running

  • N/A sec 10 Yds
  • N/A sec 40 Yds
  • N/A sec 60 Yds
  • N/A sec H > 1B
  • N/A sec Shuttle (L)
  • N/A sec Shuttle (R)

Strength

  • N/A Broad Jump
  • N/A Lateral Jump (L)
  • N/A Lateral Jump (R)
  • N/A psi Grip (L)
  • N/A psi Grip (R)

Throwing

  • N/A mph Velocity

Position - OF

  • N/A Fielding Grade

Hitting

  • N/A Hitting Grade (L)
  • N/A Power Grade (L)
  • N/A Hitting Grade (R)
  • N/A Power Grade (R)
  • N/A mph Exit Velocity

Pitching

  • N/A Arm Angle
  • N/A Arm Action Grade
  • N/A Control Grade
  • N/A Delivery Grade
  • N/A mph FASTBALL
  • N/A FB Grade
  • N/A mph CURVEBALL
  • N/A CB Grade
  • N/A mph CHANGEUP
  • N/A CH Grade
  • N/A mph SLIDER
  • N/A SL Grade

ADVANCED SWING METRICS BY SWINGTRACKER

Official Scouting Report

  • Class Rating
  • Position Projection

11/20/2022 - All-In Membership - Bronx, NY Mason is a young, athletic, 2-way player who pitches and plays OF. On the mound, Mason has good balance, on-time hand separation, and he lands with good direction toward home plate. He keeps his eyes on target, uses his legs well, and rotates through toward his target. Mound effectiveness can improve with more extension, a shorter stride, and with added arm strength. In the OF, Mason has active footwork, good range, and he catches the ball at its highest point. He gets good reads, makes plays, and throws with momentum and a short arm action to his cut off man. If Mason can use 2 hands and field further out in front of his body, abilities in the OF can get better. Offensively, Mason can switch hit and is equally as good from both sides. From the right, Mason has quick hands, a good swing path, and he makes consistent contact. From the left, Mason stands in athletically, he can hit to all fields, and swings on plane. Added rhythm and letting the ball travel from both sides will help hitting numbers spike.

Profile

Mason Chaleff West Islip, NY info@factoryathletics.com 800-641-4487 @baseballfactory
Primary Position RHP
Grad Year 2025 Secondary Position OF
High School West Islip High School Bats Switch
Height 5'8'' Throws Right
Weight 135 LBS Arm
60 YD

The chart below shows the levels of college baseball, along with the range of players with potential to be recruited at that level.

Division I Class 1 – 4
Division II Class 1 – 5
Division III Class 1 – 8
NAIA Class 1 – 6
JUCO Class 1 – 8

Tool Grade Scale

Our main goals with the BF "10-70" Scouting Scale are to provide the player with a realistic evaluation of his "PRESENT" abilities (what he can do today), and to provide college coaches with information they can use to identify and/or compare potential recruits.

Tools are graded for all players and pitchers, regardless of age or graduation year. However, for High School players we use only grades 20-70 (grades 10-18 do not apply), while for Middle School players we use only grades 10-52 (grades 55-70 do not apply).

Grade Middle School (Ages 11-13) Description High School (Ages 14-18) Description 10 Yard Dash (seconds) 40 Yard Dash (seconds) 60 Yard Dash (seconds) Home-1B LHH (seconds) Home-1B RHH (seconds) 5-10-5Shuttle [LEFT] (seconds) 5-10-5Shuttle [RIGHT] (seconds) Broad Jump (inches) Lateral Broad [LEFT] (inches) Lateral Broad [RIGHT] (inches) Grip Strength [LEFT] (psi) Grip Strength [RIGHT] (psi) FB & Raw Velocity (mph) Bat Exit Velocity (mph) Catcher Release (seconds)
10 Poor -----N/A----- 2.50+ 7.50+ 10.50+ 6.70+ 6.80+ 6.80+ 6.80+ 35- 35- 35- 30- 30- 40- 30- 3.70+
12 Well Below Avg -----N/A----- 2.40 7.40 10.00 6.40 6.50 6.60 6.60 40 38 38 35 35 42 35 3.50
15   -----N/A----- 2.35 7.30 9.75 6.10 6.20 6.40 6.40 45 42 42 40 40 45 38 3.25
18 Below Avg -----N/A----- 2.30 7.20 9.50 6.00 6.10 6.20 6.20 50 46 46 45 45 48 40 3.15
20   Poor 2.25 7.00 9.25 5.90 6.00 6.00 6.00 55 50 50 50 50 51 45 3.10
22 Near Avg   2.15 6.50 9.00 5.80 5.90 5.85 5.85 60 54 54 55 55 54 50 3.00
25   Well Below Avg 2.10 6.25 8.75 5.70 5.80 5.75 5.75 64 58 58 60 60 58 55 2.90
28 MS Average   2.05 6.15 8.50 5.45 5.55 5.50 5.50 68 62 62 65 65 62 60 2.80
30   Below Avg 2.00 5.95 8.25 5.40 5.50 5.25 5.25 74 64 64 70 70 63 62 2.70
32 Solid Avg   1.95 5.80 8.00 5.20 5.30 5.10 5.10 78 68 68 80 80 67 65 2.60
35   Near Avg 1.90 5.65 7.75 4.90 5.00 5.00 5.00 82 72 72 90 90 71 70 2.50
38 Above Avg   1.88 5.45 7.50 4.80 4.90 4.95 4.95 86 74 74 100 100 75 75 2.40
40   HS Average 1.85 5.25 7.40 4.70 4.80 4.90 4.90 93 76 76 110 112 79 80 2.25
42 Well Above Avg   1.82 5.20 7.30 4.60 4.70 4.80 4.80 98 80 80 115 115 81 82 2.15
45   Solid Avg 1.80 5.18 7.20 4.50 4.60 4.70 4.70 103 84 84 118 118 83 84 2.10
48 Excellent   1.78 5.16 7.10 4.45 4.55 4.60 4.60 108 88 88 120 120 85 86 2.05
50   Above Avg 1.76 5.14 7.05 4.40 4.50 4.50 4.50 113 92 92 125 125 86 88 2.00
52 Outstanding   1.74 5.12 7.00 4.35 4.45 4.40 4.40 118 96 96 128 128 87 90 1.98
55 -----N/A----- Well Above Avg 1.72 5.10 6.95 4.30 4.40 4.30 4.30 123 100 100 130 130 88 92 1.95
58 -----N/A-----   1.70 5.05 6.90 4.25 4.35 4.25 4.25 128 104 104 135 135 89 94 1.93
60 -----N/A----- Excellent 1.68 5.00 6.85 4.20 4.30 4.20 4.20 133 106 106 138 138 90 95 1.90
62 -----N/A-----   1.66 4.95 6.80 4.15 4.25 4.15 4.15 138 108 108 140 140 91 96 1.88
65 -----N/A----- Outstanding 1.64 4.90 6.70 4.10 4.20 4.10 4.10 143 110 110 145 145 93 97 1.85
68 -----N/A-----   1.62 4.85 6.60 4.05 4.15 4.05 4.05 148 112 112 150 150 94 98 1.82
70 -----N/A----- Superior 1.60- 4.80- 6.50- 4.00- 4.10- 4.00- 4.00- 150+ 115+ 115+ 155+ 155+ 95+ 99+ 1.80-
Please Note: We only use information gathered at Baseball Factory and Team One events and/or by Baseball Factory and Team One staff on our scouting reports. This allows us to maintain the integrity of our reports by publishing only what we see.

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