45 days until Spring Training games
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Jack Kochanowicz
P | Bats/Throws: L/R | 6' 7" 228LBS | Age: 24
Draft: 2019 | Rd: 3, #92, Los Angeles Angels | Harriton HS
W
L
ERA
G
GS
SV
IP
SO
WHIP
2024 2 6 3.99 11 11 0 65.1 25 1.19
1 Season 2 6 3.99 11 11 0 65.1 25 1.19
G
W-L
ERA
IP
SO
WHIP
2024 11 2-6 3.99 65.1 25 1.19
1 Season 11 2-6 3.99 65.1 25 1.19
20242024 MLB Percentile Rankings
ValuesavantPOORAVERAGEGREATPitching Run Value-6NOT QUALIFIED24Fastball Run Value-1NOT QUALIFIED35Breaking Run Value-2NOT QUALIFIED31Offspeed Run Value-3NOT QUALIFIED23PitchingxERA4.97NOT QUALIFIED10xBA.288NOT QUALIFIED3Fastball Velo95.8NOT QUALIFIED78Avg Exit Velocity90.3NOT QUALIFIED14Chase %28.5NOT QUALIFIED48Whiff %15.2NOT QUALIFIED1K %9.4NOT QUALIFIED1BB %3.8NOT QUALIFIED98Barrel %6.3NOT QUALIFIED76Hard-Hit %44.4NOT QUALIFIED9GB %56.5NOT QUALIFIED94Extension6.5NOT QUALIFIED48
20242024 Movement Profile (Induced Break)
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MLB AVG.ARM ANGLE28°12"24"6"12"18"24"12"24"12"24"11.2 INCHES TAIL3.8 INCHES RISE9.5 INCHES TAIL13.3 INCHES RISE8.8 INCHES BREAK0.9 INCHES DROPAVG15.4 INCHES TAIL2.7 INCHES RISEAVG1B3BMOVES TOWARD︎MORERISEMOREDROPUSAGEMPHRHP AVGSinker72%95.893.6Curve18%85.080.34-Seam6%96.394.7Change3%88.386.1SAMPLE100 PITCH

Statcast Statistics

Season
Age
Pitches
Batted
Balls
Barrels
Barrel %
Barrel/PA
Exit
Velocity
Max EV
Launch
Angle
LA Sweet-
Spot %
XBA
XSLG
WOBA
XWOBA
XWOBACON
HardHit%
K%
BB%
ERA
xERA
2024 23 859 223 14 6.3 5.3 90.3 113.9 3.6 29.1 .288 .448 .323 .341 .352 44.4 9.4 3.8 4.00 4.97
Player 859 223 14 6.3 5.3 90.3 113.9 3.6 29.1 .288 .448 .323 .341 .352 44.4 9.4 3.8
MLB 7.0 4.8 88.5 122.4 12.3 33.2 .245 .405 .316 .315 .368 36.5 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Kochanowicz relies on 4 pitches.
Sinker
(72.4%) ,
Curveball
(18.4%) ,
Four Seamer
(6.2%) ,
Changeup
(3.0%) ,

Sinker622 Pitches (72.4%)
Curveball158 Pitches (18.4%)
Four Seamer53 Pitches (6.2%)
Changeup26 Pitches (3%)

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+ Similar Pitchers to Jack Kochanowicz Based on Velocity and Movement:


Created with Highcharts 6.2.0%Chart context menuJack Kochanowicz Pitch % by SeasonSource: baseballsavant.mlb.comSinkerCurveballFour SeamerChangeup20240204060
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Pitch Tracking

Year
Pitch Type
#
# RHB
# LHB
%
MPH
PA
AB
H
1B
2B
3B
HR
SO
BBE
BA
XBA
SLG
XSLG
WOBA
XWOBA
EV
LA
Spin
Ext.
Whiff%
PutAway%
2024 Sinker 622 256 366 72.4 95.8 204 192 55 39 12 0 4 10 183 .286 .299 .411 .445 .322 .341 89.9 -1 2044 6.4 12.1 8.0
2024 Curveball 158 91 67 18.4 85.0 39 34 8 6 0 0 2 8 26 .235 .259 .412 .433 .333 .350 87.2 22 2739 6.4 25.0 16.7
2024 Four Seamer 53 10 43 6.2 96.3 13 12 2 0 1 0 1 6 6 .167 .170 .500 .502 .310 .313 86.8 36 2165 6.4 36.4 25.0
2024 Changeup 26 3 23 3.0 88.3 9 9 3 2 1 0 0 1 8 .333 .337 .444 .495 .335 .358 99.2 19 2059 6.6 6.7 6.7
! Note: Years are in reverse order.


Batted Ball Profile

Season
GB %
FB %
LD %
PU %
Pull %
Straight %
Oppo %
Weak %
Topped %
Under %
Flare/Burner %
Solid %
Barrel %
Barrel/PA
2024 56.5 15.2 23.3 4.9 38.6 41.3 20.2 4.0 43.0 14.8 26.0 4.5 6.3 5.3
Player 56.5 15.2 23.3 4.9 38.6 41.3 20.2 4.0 43.0 14.8 26.0 4.5 6.3 5.3
MLB 44.4 23.8 24.7 7.1 37.2 37.5 25.2 3.9 32.6 24.8 24.4 5.9 7.0 4.8
! Note: All figures in this table cover the period 2015-present.

Pitch Movement

Created with Highcharts 6.2.0Chart context menuJack Kochanowicz Vertical Movement vs Avg (Inches) by SeasonSource: baseballsavant.mlb.comSinkerCurveballChangeupFour Seamer2024-10-7.5-5-2.502.557.5

How this works: This section shows two different ways to evaluate pitch movement. On the left, “Total Movement” shows the real-world movement of a pitch, including the forces of gravity, which affects every pitch thrown. Since gravity requires time, and slower pitches aren't 'better' just because they have more time to move, a pitch's movement is compared to other pitches of the same pitch type, within +/- 2 MPH and +/- 0.5 feet of extension/release. On the right, Induced Movement (or IVB) is reported without gravity, and attempts to isolate movement created by the pitcher's ability to spin and manipulate the ball.
Total Movement (in inches, w/ gravity)
Induced Movement (in inches, w/o gravity)
Year
Pitch
Team
Hand
#
MPH
Vertical
Drop
vs.
Comparable
Horizontal
Break
vs.
Comparable
Vertical
Break
vs. Avg
Horizontal
Break
vs. Avg
2024 Sinker LAA R 622 95.8 27.1 6.0 15.4ARM 0.5 2.7 4.6 15.4ARM 0.6
2024 Curveball LAA R 158 85.0 38.8 -7.3 8.8GLV 2.2 -0.9 -9.0 8.8GLV -0.6
2024 Changeup LAA R 26 88.3 31.2 1.3 11.2ARM -3.1 3.8 1.1 11.2ARM -3.0
2024 4-Seam Fastball LAA R 53 96.3 16.2 -2.8 9.5ARM 2.1 13.3 -2.5 9.5ARM 2.0
! Note: Years are in reverse order.

Run Values by Pitch Type

Year
Pitch Type
Team
RV/100
Run Value
Pitches
%
PA
BA
SLG
wOBA
Whiff%
K%
PutAway %
xBA
xSLG
xwOBA
Hard Hit %
2024 Sinker 0.0 0 622 72.4 204 .286 .411 .345 12.1 4.9 8.0 .299 .445 .341 44.3
2024 Curveball -1.3 -2 158 18.4 39 .235 .412 .331 25.0 20.5 16.7 .259 .433 .347 34.6
2024 4-Seam Fastball -2.0 -1 53 6.2 13 .167 .500 .304 36.4 46.2 25.0 .170 .502 .311 50.0
2024 Changeup -10.4 -3 26 3.0 9 .333 .444 .381 6.7 11.1 6.7 .337 .495 .357 75.0
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Spin Direction

Year
Pitch Type
Pitches
MPH
Active Spin %
Total Movement (In.)
Spin-Based
Observed
Deviation
2024 Changeup 25 88.4 65 12.3 1:45 2:45 -60
2024 Curveball 158 85.0 33 9.9 7:45 8:30 -45
2024 4-Seam Fastball 53 96.3 86 16.1 1:30 1:15 15
2024 Sinker 583 95.8 82 16.3 1:45 2:45 -60
! Note: Years are in reverse order.
1212345678910114-SEAM FASTBALLSINKERCHANGEUPCURVEBALLJack KochanowiczSpin-Based Movement by Pitch TypeSPIN DIRECTION - PITCHER POV
1212345678910114-SEAM FASTBALLSINKERCHANGEUPCURVEBALLJack KochanowiczObserved Movement by Pitch TypeSPIN DIRECTION - PITCHER POV
! Note: This table is showing data from the PITCHER perspective.
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Pitcher Arm Angle

2024All YearsClick a year to see pitches
ARM ANGLE28°2024
! Note: Data is available from 2020 through the present.
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Statcast Pitching Run Value

Runs
Year
Team
PA
Pitches
Heart
Shadow
Chase
Waste
All
2024 265 859 2 2 -6 -5 -6
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Plate Discipline

Season
Pitches
Zone %
Zone Swing %
Zone Contact %
Chase %
Chase Contact %
Edge %
1st Pitch Strike %
Swing %
Whiff %
Meatball %
Meatball Swing %
2024 859 57.0 72.7 88.5 28.5 71.4 40.9 61.3 53.7 15.2 10.2 80.7
Player 859 57.0 72.7 88.5 28.5 71.4 40.9 61.3 53.7 15.2 10.2 80.7
MLB 48.7 67.0 82.0 28.5 57.8 42.6 61.0 47.2 25.0 7.3 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year
xwOBA /
xERA
xBA
xSLG
xISO
xOBP
Brl
Brl%
EV
Hard
Hit%
K%
BB%
Whiff%
Chase
Rate
FB
Velo
FB
Spin
CB
Spin
Extension
2024 10 3 12 36 17 61 76 14 9 1 98 1 48 78 10 79 48
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Expected Home Runs

Adjusted

Year
Team
Avg HR Trot
Actual HR
xHR
HR-xHR
Doubters
Mostly Gone
No Doubters
No Doubter %
2024 23.5 7 6.2 1 5 4 3 42.9
Player 23.5 7 6.2 1 5 4 3 42.9
Note: xHR tells how many of this pitcher's home runs allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Expected Home Runs by Park

Adjusted

Year
HR
2024 7 3 6 6 7 6 7 6 6 5 6 9 8 6 6 6 5 5 7 7 6 6 7 6 6 5 7 7 7 6 6
Player 7 3 6 6 7 6 7 6 6 5 6 9 8 6 6 6 5 5 7 7 6 6 7 6 6 5 7 7 7 6 6
Note: xHR tells how many of this pitcher's home runs allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
+ View Standard Expected Home Runs By Park
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Statcast Fielder Positioning

vs RHH
vs LHH
Year
Alignment Type
PA
wOBA
PA
Total
%
PA
Total
%
2024 Shades 265 .323 109 39 35.8 156 103 66.0
! Note: Shifts are through the 2022 season, Shaded starting from the 2023 season, Shift: three or more infielders are on the same side of second base, Shade: positioned outside of their typical responsible slices of the field.
Learn more about how positioning is defined here

Pitch Tempo

Bases Empty
Runners On Base
Season
Team
Pitches
Tempo
Fast %
Slow %
Pitches
Tempo
Fast %
Slow %
2024 219 16.1 24.7% 0.5% 128 19.1 0.0% 0.0%

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Pitch Distribution

Jack Kochanowicz - 2024 Frequency of Pitches by Pitch Speed4-Seam FastballChangeupCurveballSinkerAll Pitches80 MPH85 MPH90 MPH95 MPH100 MPHPitch Speed0%5%10%15%20%25%30%Frequency of Speed