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Jonathan Loaisiga
Popularity: ↑ 36%
P | B/T: R/R | 5' 11" 165LBS | Age: 26

Poor Avg Great

Stats

W L ERA G GS SV IP SO WHIP
2020 3 0 3.52 12 3 0 23.0 22 1.22
3 Seasons 7 2 4.42 36 11 0 79.1 92 1.42
G W-L ERA IP SO WHIP
2020 12 3-0 3.52 23.0 22 1.22
3 Seasons 36 7-2 4.42 79.1 92 1.42

Statcast Statistics

Season Pitches Batted Balls Barrels Barrel % Exit Velocity Launch Angle Sweet Spot % XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2018 499 63 5 7.9 89.6 8 34.9 .255 .394 .344 .326 .427 34.9 30.6 11.1 5.11 4.57
2019 592 85 4 4.7 89.3 13.7 35.3 .240 .412 .342 .323 .390 40 26.6 11.5 4.55 4.73
2020 394 66 4 6.1 84.6 3.6 31.8 .251 .402 .320 .324 .374 27.3 22 7 3.52 4.52
1485 214 13 6.1 88 8.9 34.1 .248 .403 .337 .324 .396 34.6 26.5 10.1
6.4 88.3 11.9 32.8 .243 .402 .318 .312 .362 35.1 21.8 8.3

Statcast Pitch Arsenal

Loaisiga relies on 4 pitches.
4-Seam Fastball
(42.6%) ,
Sinker
(24.6%) ,
Curveball
(17.5%) ,
Changeup
(15.2%) ,


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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 Whiff% PutAway%
2020 4-Seam Fastball 168 80 88 42.6 96.9 35 30 6 4 1 0 1 6 24 .200 .245 .333 .429 .282 .335 89.5 16 2364 15.1 12.2
2020 Sinker 97 86 11 24.6 96.3 29 27 9 6 2 0 1 3 24 .333 .304 .519 .438 .384 .346 81.4 -3 2336 14.5 16.7
2020 Curveball 69 46 23 17.5 83.9 14 12 4 1 2 0 1 7 5 .333 .266 .750 .536 .485 .392 91.1 11 2720 42.9 21.2
2020 Changeup 60 14 46 15.2 88.8 21 18 2 1 1 0 0 6 13 .111 .172 .167 .215 .177 .226 74.3 -15 1701 40.5 26.1
2019 4-Seam Fastball 282 160 122 47.7 96.8 58 48 17 9 3 0 5 15 34 .354 .329 .729 .642 .472 .440 95.8 16 2422 27.8 22.1
2019 Curveball 182 132 50 30.8 84.2 43 40 5 4 1 0 0 16 26 .125 .096 .150 .134 .126 .127 82.9 16 2805 45.2 19.3
2019 Changeup 76 25 51 12.9 89.6 20 16 6 4 1 0 1 6 10 .375 .308 .625 .428 .470 .390 91.1 10 1699 43.6 19.4
2019 Sinker 51 37 14 8.6 96.9 18 14 3 1 2 0 0 0 15 .214 .264 .357 .398 .299 .338 84.1 7 2352 8.6 0.0
! Note: Years are in reverse order.
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Pitch Movement


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
2020 4-Seamer NYY R 168 96.9 12.8 0.7 5 5.8 -2.1 -27
2020 Sinker NYY R 97 96.3 17.1 -2.1 -11 14.7 0.1 1
2020 Curveball NYY R 69 83.9 42.6 -5 -10 10.3 3.1 43
2020 Changeup NYY R 60 88.8 25.2 -3.4 -12 15.1 1.4 10
2019 Sinker NYY R 51 96.9 17.4 -2.3 -12 14.3 -0.7 -5
2019 4-Seamer NYY R 282 96.8 13 1.2 9 5 -3.3 -40
2019 Changeup NYY R 76 89.6 24.3 -3.5 -13 13.4 -0.8 -6
2019 Curveball NYY R 182 84.2 45.2 -2.8 -6 8 1 13
2018 Changeup NYY R 65 88.2 26 -2.7 -10 12.8 -1.2 -8
2018 4-Seamer NYY R 278 95.9 13.6 1.1 8 5.4 -2.6 -33
2018 Curveball NYY R 155 84.6 41.5 -5.9 -12 5.3 -2.1 -28
! 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 %
2020 Curveball 3.6 2 69 17.5 14 .333 .75 .486 42.9 50 21.2 .266 .536 .388 60
2020 Changeup -2.1 -1 60 15.2 21 .111 .167 .178 40.5 28.6 26.1 .172 .215 .224 23.1
2020 Sinker 1.5 1 97 24.6 29 .333 .519 .452 14.5 10.3 16.7 .304 .438 .346 16.7
2020 4-Seamer -1.8 -3 168 42.6 35 .2 .333 .296 15.1 17.1 12.2 .245 .429 .345 33.3
2019 Sinker -3.2 -2 51 8.6 18 .214 .357 .306 8.6 0 0 .264 .398 .34 26.7
2019 Changeup 5.4 4 76 12.8 20 .375 .625 .483 43.6 30 19.4 .308 .427 .392 40
2019 Curveball -2.4 -4 182 30.7 43 .125 .15 .129 45.2 37.2 19.3 .096 .134 .126 19.2
2019 4-Seamer 0.7 2 282 47.6 58 .354 .729 .485 27.8 25.9 22.1 .329 .642 .442 61.8
2018 Changeup -1.5 -1 65 13 13 .167 .25 .219 50 38.5 23.8 .197 .227 .225 14.3
2018 Curveball 0.6 1 155 31.1 35 .257 .429 .293 40.5 48.6 22.7 .194 .243 .192 27.8
2018 4-Seamer 0.7 2 278 55.7 60 .306 .49 .408 17.6 18.3 12.5 .313 .544 .428 42.1
! 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
2020 Changeup 59 88.8 95 18 1:30 2:00 -30
2020 Curveball 64 83.9 49 12.7 7:45 8:00 -15
2020 4-Seam Fastball 165 96.9 87 17 1:00 12:45 15
2020 Sinker 91 96.2 86 19.4 1:00 1:45 -45
! Note: This table is showing data from the PITCHER perspective.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2018 108 498 -6 1 5 2 2
2019 154 660 1 -9 5 3 0
2020 110 438 -6 1 6 2 3
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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 %
2018 499 48.4 68 76.8 31.1 52.5 43.2 63 48.9 30.3 6.8 85.3
2019 592 48.2 62.1 75.1 29.1 49.4 40.1 63.3 44.9 33.1 5.9 68.6
2020 394 50.3 60.6 84.2 33.7 62.1 40.9 65 47.2 23.1 7.9 74.2
1485 48.8 63.7 78.1 31 54 41.3 63.7 46.9 29.5 6.7 76
48.4 66.6 82.2 28.4 59 42.6 60.6 46.9 24.3 7.2 75.7

Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel %
2018 52.4 15.9 25.4 6.3 41.3 34.9 23.8 1.6 36.5 12.7 36.5 3.2 7.9
2019 40 23.5 30.6 5.9 36.5 32.9 30.6 2.4 30.6 24.7 27.1 10.6 4.7
2020 53 25.8 19.7 1.5 34.8 42.4 22.7 9.1 45.5 16.7 18.2 4.5 6.1
47.7 22 25.7 4.7 37.4 36.4 26.2 4.2 36.9 18.7 27.1 6.5 6.1
45.3 21.9 25.7 7.1 36.6 37.9 25.5 3.5 33.5 24.3 24.5 5.6 6.4

Percentile Rankings

Year xwOBA xBA xSLG xISO xOBP Brl Brl% EV HardHit% K% BB% Whiff% xERA FB Velo FB Spin CB Spin
2018 90 75 76
2019 95 83 89
2020 41 36 48 55 32 65 61 95 95 41 70 26 41 93 67 75
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Expected Home Runs

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2019 22.2 6 4.3 2 3 4 1 16.7
2020 23.7 4 4 0 1 1 3 75

Expected Home Runs by Park

Year HR
2019 6 5 5 5 5 4 3 6 5 4 6 4 3 4 4 5 5 5 4 5 2 4 3 4 3 5 5 4 6 2 5
2020 4 4 5 4 5 4 4 4 3 4 3 4 3 3 4 5 3 4 4 5 3 4 4 4 4 5 4 4 4 4 5
! Note: This tells how many of this player's home runs would have been out of other stadiums. This accounts for different wall heights and distances, but does not attempt to adjust for 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 +/-  
Fastball Velocity 95.9 96.9 1 96.7 -0.2
Offspeed Velocity 88.2 89.6 1.4 88.8 -0.8
Breaking Velocity 84.6 84.2 -0.4 83.9 -0.3
Exit Velocity 89.6 89.3 -0.3 84.6 -4.7
Launch Angle 8 13.7 5.7 3.6 -10.1
Barrel % 7.9 4.7 -3.2 6.1 1.4
Hard Hit % 34.9 40 5.1 27.3 -12.7
Sweet Spot % 34.9 35.3 0.4 31.8 -3.5
xBA .255 .24 -0.015 .251 0.011
BA .271 .263 -0.008 .241 -0.022
xwOBA .326 .323 -0.003 .324 0.001
wOBA .344 .342 -0.002 .32 -0.022
xSLG .394 .412 0.018 .402 -0.01
SLG .438 .475 0.037 .414 -0.061
K% 30.6 26.6 -4 22 -4.6
BB% 11.1 11.5 0.4 7 -4.5
Swing % 48.9 44.9 -4 47.2 2.3
Whiff% 30.3 33.1 2.8 23.1 -10
In Zone Swing % 48.4 48.2 -0.2 50.3 2.1
Out of Zone Swing % 51.6 51.8 0.2 49.7 -2.1
First Pitch Swing % 27.8 26.6 -1.2 23 -3.6
First Pitch Strike % 63 63.3 0.3 65 1.7
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Statcast Shift Statistics

vs RHHvs LHH
YearPAwOBAPAShifts%PAShifts%
2018 108 .344 58 9 15.5 50 27 54.0
2019 138 .345 76 19 25.0 62 42 67.7
2020 99 .320 58 16 27.6 41 16 39.0

Pitch Distribution