Ron Marinaccio
P | Bats/Throws: R/R | 6' 2" 205LBS | Age: 29
Draft: 2017 | Rd: 19, #572, New York Yankees | Delaware
W L ERA G GS SV IP SO WHIP
2022 1 0 2.05 40 0 0 44 56 1.05
2023 4 5 3.99 45 0 2 47.1 56 1.31
2024 1 0 3.86 16 0 0 23.1 25 1.20
3 Seasons 6 5 3.22 101 0 2 114.2 137 1.19
G W-L ERA IP SO WHIP
2022 40 1-0 2.05 44 56 1.05
2023 45 4-5 3.99 47.1 56 1.31
2024 16 1-0 3.86 23.1 25 1.20
3 Seasons 101 6-5 3.22 114.2 137 1.19
MLB Percentile Rankings
Movement Profile (Induced Break)
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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
2022 26 757 94 5 5.3 2.8 84.5 106.2 16.6 33.0 .156 .238 .252 .257 .271 25.5 30.9 13.3 2.04 2.70
2023 27 896 114 13 11.4 6.3 88.6 113.4 16.2 42.1 .203 .367 .315 .321 .367 36.8 27.3 13.2 3.99 4.36
2024 28 395 61 5 8.2 5.1 89.2 106.6 15.1 27.9 .216 .382 .317 .319 .370 39.3 25.3 10.1 3.86 4.28
Player 2048 269 23 8.6 4.7 87.3 113.4 16.1 35.7 .188 .322 .292 .297 .334 33.5 28.2 12.6
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

Marinaccio relies on 3 pitches.
Four Seamer
(51.1%) ,
Changeup
(33.9%) ,
Sweeper
(14.9%) ,


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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
2022 41.5 30.9 20.2 7.4 44.7 36.2 19.1 6.4 27.7 40.4 18.1 1.1 5.3 2.8
2023 39.5 31.6 22.8 6.1 43.0 41.2 15.8 7.9 25.4 28.9 17.5 7.9 11.4 6.3
2024 39.3 27.9 24.6 8.2 39.3 34.4 26.2 6.6 27.9 29.5 21.3 4.9 8.2 5.1
Player 40.1 30.5 22.3 7.1 42.8 37.9 19.3 7.1 26.8 33.1 18.6 4.8 8.6 4.7
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


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)
YearPitchTeamHand#MPHVertical
Drop
vs.
Comparable
Horizontal
Break
vs.
Comparable
Vertical
Break
vs. AvgHorizontal
Break
vs. Avg
2024 Sweeper NYY R 59 80.3 39.9 -0.5 13.8GLV -0.8 2.8 -1.2 13.8GLV -0.5
2024 Changeup NYY R 134 82.2 39.9 3.8 16.4ARM 2.5 0.9 4.0 16.4ARM 2.2
2024 4-Seam Fastball NYY R 202 93.6 15.7 0.2 12.2ARM 4.1 15.7 -0.1 12.2ARM 4.7
2023 4-Seam Fastball NYY R 461 93.8 14.6 1.0 12.1ARM 4.4 16.6 0.8 12.1ARM 4.7
2023 Sweeper NYY R 100 81.4 36.0 -3.4 10.8GLV -3.3 5.5 -4.0 10.8GLV -3.3
2023 Changeup NYY R 332 82.9 38.3 3.0 16.3ARM 2.3 1.8 3.6 16.3ARM 1.9
! 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 4-Seam Fastball 2.6 5 202 51.1 48 .150 .200 .259 27.3 25.0 22.6 .166 .219 .251 37.9
2024 Changeup -2.8 -4 134 33.9 36 .367 .733 .483 30.2 22.2 18.6 .309 .606 .422 47.8
2024 Sweeper 4.1 2 59 14.9 15 .077 .308 .180 25.0 33.3 23.8 .154 .354 .281 22.2
2023 4-Seam Fastball 1.8 8 461 51.5 99 .198 .296 .295 28.0 29.3 20.6 .220 .406 .346 49.1
2023 Changeup -1.7 -6 332 37.1 82 .227 .409 .354 30.1 28.0 18.1 .178 .318 .301 22.7
2023 Sweeper -1.4 -1 100 11.2 24 .190 .429 .313 22.5 16.7 16.0 .213 .369 .301 35.3
! 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 129 82.2 95 17.4 3:00 3:00 0
2024 4-Seam Fastball 190 93.5 99 19.8 1:30 1:15 15
2024 Sweeper 52 80.3 53 14.6 8:30 9:15 -45
2023 Changeup 328 82.9 96 17.4 2:45 3:00 -15
2023 4-Seam Fastball 448 93.8 99 20.4 1:15 1:15 0
2023 Sweeper 99 81.4 45 12.4 9:00 9:45 -45
! Note: Years are in reverse order.
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! Note: This table is showing data from the PITCHER perspective.
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Pitcher Arm Angle

! Note: Data is available from 2020 through the present.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2022 181 757 11 9 -3 -5 13
2023 205 893 6 13 -9 -9 1
2024 99 395 3 3 -1 -1 4
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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 %
2022 757 42.9 64.3 75.1 29.6 53.1 40.6 58.6 44.5 33.2 6.7 74.5
2023 896 43.2 67.7 74.8 30.8 66.9 41.9 56.6 46.8 28.2 5.7 82.4
2024 395 46.6 63.6 78.6 29.4 59.7 41.5 58.6 45.3 27.9 8.4 72.7
Player 2,048 43.8 65.6 75.7 30.1 60.5 41.3 57.7 45.7 29.9 6.6 77.0
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
2022 63 74 72
2023 41 92 73 46 22 65 5 58 65 77 4 65 74 47 61 57
2024 42 39 62
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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 %
2022 21.8 2 1.9 0 1 1 1 50.0
2023 22.3 6 6.5 -1 3 6 2 33.3
2024 23.8 4 4.3 0 2 2 2 50.0
Player 22.7 12 12.7 -1 6 9 5 41.7
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
2022 2 2 2 2 2 2 2 2 1 1 1 3 2 2 2 2 1 2 2 2 2 3 3 2 2 1 3 2 2 2 1
2023 6 5 6 6 7 7 7 7 4 5 6 7 6 7 8 7 8 5 6 7 7 7 9 8 5 5 6 7 8 7 4
2024 4 4 3 5 4 5 5 4 4 4 5 5 5 4 4 4 4 4 4 6 4 2 6 4 4 4 4 5 4 4 4
Player 12 11 11 13 13 14 14 13 9 10 12 15 13 13 14 13 13 11 12 15 13 12 18 14 11 10 13 14 14 13 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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Year to Year Changes

Metric 2022 2023 +/-   2024 +/-  
Fastball Velocity 94.6 93.8 -0.8 93.6 -0.2
Offspeed Velocity 83.9 82.9 -1.0 82.2 -0.7
Breaking Velocity 80.4 81.4 1.0 80.3 -1.1
Exit Velocity 84.5 88.6 4.1 89.2 0.6
Launch Angle 16.6 16.2 -0.4 15.1 -1.1
Barrel % 5.3 11.4 6.1 8.2 -3.2
Hard Hit % 25.5 36.8 11.3 39.3 2.5
LA Sweet-Spot % 33.0 42.1 9.1 27.9 -14.2
xBA .156 .203 0.047 .216 0.013
BA .149 .208 0.059 .217 0.009
xwOBA .257 .321 0.064 .319 -0.002
wOBA .252 .315 0.063 .317 0.002
xSLG .238 .367 0.129 .382 0.015
SLG .236 .357 0.121 .410 0.053
K% 30.9 27.3 -3.6 25.3 -2.0
BB% 13.3 13.2 -0.1 10.1 -3.1
Swing % 44.5 46.8 2.3 45.3 -1.5
Whiff% 33.2 28.2 -5.0 27.9 -0.3
In Zone % 42.9 43.2 0.3 46.6 3.4
Out of Zone % 57.1 56.8 -0.3 53.4 -3.4
Out of Zone Swing % 29.6 30.8 1.2 29.4 -1.4
First Pitch Swing % 28.7 30.2 1.5 29.3 -0.9
First Pitch Strike % 58.6 56.6 -2.0 58.6 2.0
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2022 Shifts 181 .252 88 11 12.5 93 52 55.9
2023 Shades 205 .315 93 1 1.1 112 33 29.5
2024 Shades 99 .317 45 0 0.0 54 32 59.3
! 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 EmptyRunners On Base
SeasonTeamPitchesTempoFast %Slow %PitchesTempoFast %Slow %
2022 169 19.6 0.6% 1.2% 183 24.2 0.0% 9.3%
2023 175 16.8 7.4% 0.0% 196 19.6 0.0% 1.0%
2024 81 15.6 32.1% 0.0% 96 18.3 3.1% 0.0%

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Pitch Distribution