Rob Zastryzny
P | B/T: R/L | 6' 3" 205LBS | Age: 30
Draft: 2013 | Rd: 2, #41, Chicago Cubs | Missouri Columbia

Stats

W L ERA G GS SV IP SO WHIP
2022 0 0 9.00 1 0 0 1.0 1 1.00
4 Seasons 2 0 4.66 24 1 0 38.2 34 1.47
G W-L ERA IP SO WHIP
2022 1 0-0 9.00 1.0 1 1.00
4 Seasons 24 2-0 4.66 38.2 34 1.47

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Statcast Statistics

Season Age Pitches Batted
Balls		 Barrels Barrel % Barrel/PA Exit
Velocity		 Max EV Launch
Angle		 Sweet
Spot %		 XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2016 24 249 43 0 0.0 0.0 88.1 111.7 9.1 23.3 .164 .202 .228 .212 .229 20.9 25.8 7.6 1.13 1.88
2017 25 247 43 3 7.0 4.8 85.6 107.2 10.3 32.6 .279 .435 .417 .354 .381 25.6 17.7 11.3 8.31 5.55
2018 26 111 18 1 5.6 3.8 89.7 106.5 4.2 38.9 .243 .377 .365 .349 .311 44.4 11.5 15.4 4.76 5.30
2022 30 72 12 1 8.3 6.3 88.3 109.0 16.0 25.0 .172 .253 .277 .215 .229 25.0 18.8 6.3 6.75 1.90
Player 679 116 5 4.3 2.9 87.5 111.7 9.5 29.3 .219 .318 .323 .285 .299 26.7 20.0 10.0
MLB 6.7 4.6 88.4 122.4 12.1 33.0 .245 .405 .316 .315 .368 35.8 22.1 8.1
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Zastryzny relies on 4 pitches.
4-Seam Fastball
(43.1%) ,
Changeup
(25%) ,
Curveball
(23.6%) ,
Cutter
(8.3%) ,


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Pitch Tracking



Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2016 58.1 20.9 16.3 4.7 37.2 41.9 20.9 4.7 41.9 30.2 18.6 2.3 0.0 0.0
2017 51.2 14.0 27.9 7.0 48.8 32.6 18.6 7.0 34.9 16.3 27.9 7.0 7.0 4.8
2018 44.4 22.2 33.3 0.0 38.9 33.3 27.8 0.0 44.4 16.7 22.2 11.1 5.6 3.8
2022 41.7 33.3 25.0 0.0 41.7 25.0 33.3 8.3 33.3 33.3 8.3 8.3 8.3 6.3
Player 51.7 19.8 24.1 4.3 42.2 35.3 22.4 5.2 38.8 23.3 21.6 6.0 4.3 2.9
MLB 44.9 23.1 25.0 7.1 36.8 37.7 25.4 3.8 33.0 24.6 24.4 5.7 6.7 4.6
! Note: All figures in this table cover the period 2015-present.

Pitch Movement

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How this works: Every pitch is affected by the forces of gravity, which means that every pitch drops on its way from the mound to the plate. These numbers are reported with gravity, which makes them larger and different than other pitch movement numbers you may have seen. Since gravity requires time, and slower pitches aren’t ‘better’ just because they have more time to move, the movement of a pitch is compared to ‘average’ movement by comparing it to other MLB pitch types within +/- 2 MPH and from within +/- 0.5 feet of extension and release.
Vertical Movement (inches) Horizontal Movement (inches)
Year Pitch Team Hand # MPH Inches of Drop vs Avg % vs Avg Inches of Break vs Avg % Break vs Avg
2022 Curveball LAA L 17 80.0 41.8 -10.3 -20 15.0 5.4 56
2022 Changeup LAA L 18 78.2 37.1 0.5 1 15.7 1.3 9
2022 4-Seamer LAA L 31 92.3 14.6 1.0 7 4.2 -2.7 -39
2022 Cutter LAA L 6 88.3 27.3 -0.4 -1 4.1 1.6 63
2018 4-Seamer CHC L 76 88.8 20.9 -2.8 -16 0.8 -5.5 -87
2018 Curveball CHC L 18 75.3 52.5 -8.3 -14 4.9 -5.0 -50
2018 Cutter CHC L 17 82.2 38.0 -4.4 -13 6.6 2.6 64
2017 Cutter CHC L 52 82.7 33.0 0.6 2 4.9 1.8 56
2017 4-Seamer CHC L 159 89.9 16.4 -0.3 -2 3.5 -3.6 -51
2017 Curveball CHC L 30 76.4 48.3 -7.3 -13 4.3 -5.0 -54
2017 Changeup CHC L 6 79.9 32.6 1.0 3 12.1 0.2 2
2016 Cutter CHC L 46 84.8 29.7 -0.1 0 0.7 -2.9 -79
2016 Sinker CHC L 59 90.2 15.9 -4.8 -23 8.0 -5.5 -41
2016 Curveball CHC L 66 77.9 44.2 -9.7 -18 0.7 -9.6 -93
2016 Changeup CHC L 2 80.1 28.8 -2.8 -9 10.2 -1.7 -14
2016 4-Seamer CHC L 76 90.3 14.5 1.2 8 3.1 -3.7 -55
! Note: Years are in reverse order.
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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 %
2022 4-Seamer -2.2 -1 31 43.1 6 .167 .167 .150 18.8 33.3 14.3 .098 .133 .098 25.0
2022 Changeup -8.9 -2 18 25.0 5 .000 .000 .000 20.0 20.0 14.3 .154 .210 .160 25.0
2022 Curveball 5.9 1 17 23.6 3 .500 1.000 .650 42.9 0.0 0.0 .238 .315 .393 0.0
2022 Cutter 2.4 0 6 8.3 2 .500 1.500 .800 16.7 0.0 0.0 .371 .662 .441 50.0
2018 4-Seamer 1.5 1 76 68.5 21 .353 .471 .424 13.5 9.5 9.1 .293 .454 .393 46.7
2018 Curveball -0.1 0 18 16.2 3 .000 .000 .233 66.7 33.3 10.0 .025 .026 .251 0.0
2018 Cutter -0.9 0 17 15.3 2 .000 .000 .000 50.0 0.0 0.0 .035 .067 .043 50.0
2017 4-Seamer 1.7 3 159 64.4 38 .344 .406 .413 14.5 10.5 12.1 .252 .313 .317 14.3
2017 Cutter 6.8 4 52 21.1 14 .385 .692 .475 42.9 42.9 42.9 .315 .544 .386 57.1
2017 Curveball 6.4 2 30 12.1 9 .375 .875 .539 23.1 11.1 7.7 .362 .792 .498 42.9
2017 Changeup -1.2 0 6 2.4 1 .000 .000 .000 0.0 0.0 0.0 .033 .060 .039 0.0
! Note: Years are in reverse order.
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Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2022 Changeup 17 78.2 91 17.6 10:30 9:45 45
2022 Curveball 15 79.9 43 16.0 3:15 3:15 0
2022 4-Seam Fastball 30 92.3 80 17.5 11:15 11:30 -15
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! Note: This table is showing data from the PITCHER perspective.
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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 %
2016 249 49.4 59.3 76.7 28.6 47.2 40.2 39.4 43.8 32.1 8.8 54.5
2017 247 47.8 61.9 90.4 24.0 51.6 50.2 51.6 42.1 21.2 6.9 64.7
2018 111 50.5 66.1 78.4 21.8 66.7 36.9 50.0 44.1 24.5 9.0 90.0
2022 72 48.6 77.1 81.5 32.4 66.7 31.9 43.8 54.2 23.1 8.3 100.0
Player 679 48.9 63.3 82.4 26.2 53.8 42.4 45.9 44.3 25.9 8.1 69.1
MLB 48.5 66.9 82.0 28.4 58.3 42.6 60.9 47.1 24.7 7.2 76.1
! 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
2016 9 65 8 75
2017 6 50 83
2018 3 70 70
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Expected Home Runs

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2017 22.2 2 2.8 -1 1 2 1 50.0
Player 22.2 2 2.8 -1 1 2 1 50.0

Expected Home Runs by Park

Year HR
2017 2 3 4 3 3 3 3 3 3 3 2 3 2 3 3 3 3 3 2 3 4 3 2 3 3 3 2 2 2 2 3
Player 2 3 4 3 3 3 3 3 3 3 2 3 2 3 3 3 3 3 2 3 4 3 2 3 3 3 2 2 2 2 3
! Note: This tells how many of this player's home runs would have been out of other stadiums. This accounts for different wall heights, distances and environmental effects. For these purposes, the 2020 Blue Jays home field was still Rogers Centre, not Sahlen Field.
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Year to Year Changes

Metric 2015 2016 +/-   2017 +/-   2018 +/-   2019 +/-   2020 +/-   2021 +/-   2022 +/-  
Fastball Velocity 88.9 88.2 -0.7 ↓ -0.6 ↓
Offspeed Velocity 80.1 79.9 -0.2 ↓ 0
Breaking Velocity 77.9 76.4 -1.5 ↓ -1.1 ↓
Exit Velocity 88.1 85.6 -2.5 ↓ 4.1 ↑
Launch Angle 9.1 10.3 1.2 ↑ -6.1 ↓
Barrel % 0 7 7 ↑ -1.4 ↓
Hard Hit % 20.9 25.6 4.7 ↑ 18.8 ↑
Sweet Spot % 23.3 32.6 9.3 ↑ 6.3 ↑
xBA .164 .279 0.115 ↑ -0.036 ↓
BA .207 .352 0.145 ↑ -0.066 ↓
xwOBA .212 .354 0.142 ↑ -0.005 ↓
wOBA .228 .417 0.189 ↑ -0.052 ↓
xSLG .202 .435 0.233 ↑ -0.058 ↓
SLG .224 .537 0.313 ↑ -0.156 ↓
K% 25.8 17.7 -8.1 ↓ -6.2 ↓
BB% 7.6 11.3 3.7 ↑ 4.1 ↑
Swing % 43.8 42.1 -1.7 ↓ 2 ↑
Whiff% 32.1 21.2 -10.9 ↓ 3.3 ↑
In Zone % 49.4 47.8 -1.6 ↓ 2.7 ↑
Out of Zone % 50.6 52.2 1.6 ↑ -2.7 ↓
Out of Zone Swing % 28.6 24 -4.6 ↓ -2.2 ↓
First Pitch Swing % 13.6 19.4 5.8 ↑ 3.7 ↑
First Pitch Strike % 39.4 51.6 12.2 ↑ -1.6 ↓
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Statcast Shift Statistics

vs RHHvs LHH
YearPAwOBAPAShifts%PAShifts%
2016 66 .228 35 0 0.0 31 0 0.0
2017 62 .417 51 2 3.9 11 0 0.0
2018 26 .365 20 0 0.0 6 0 0.0
2022 16 .277 8 1 12.5 8 4 50.0

Pitch Tempo