David Parkinson

P Lehigh Valley IronPigs
Age 31 LHP 6'2" / 210 lbs AAA peak 0.3 · 2027
Overview
AAAPROSPECT
MLB%10%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202125MIX2 levels2118817.644.9019.0%7.3%—K 16.0% · BB 7.8% · FIP 5.44
202327MIX2 levels25221303.804.0723.9%9.5%—K 19.4% · BB 10.3% · FIP 4.71
202428AAAPHI1911695.454.7316.0%8.8%—K 13.7% · BB 7.9% · FIP 4.93
202529No MLB games played
202630No MLB games played
2027PROJ31MLBPHI1144.744.7417.7%8.5%0.0
2028PROJ37% MLB32MLBPHI22154.844.9317.8%9.0%0.1
Next 2 projected WAR 0.1Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
CompsBrandon Mann (age 32) · Marlon Arias (age 30) · Jorge Castillo (age 33)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 107115vR 123
ERA4.74
FIP4.74
K%17.7%
BB%8.5%
K-BB%9.2%
Proj IP45
Value2027 · WAR
Runs saved vs league avg · 45 IP
K: -1.5 runs (Runs saved by strikeouts vs lg-avg K%)-1KBB: +0.0 runs (Runs saved by walk suppression vs lg-avg BB%)+0BBCONTACT: -1.4 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +1.9 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.10 (45 IP)-0.1WAR
0.30.12728
Grades · Contract
Scouting Grades
K†4040

Contract

No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral
Methodology▸ how WAR & MLE are computed

Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to the standard WAR scale.

YearAge LvlTeam GGSIPBF KBBHR GS%IP/G K%BB%K-BB%HR% ERAFIP WAR
▸ Career — actual stats, one row per year (as recorded, no adjustments)
▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year)
▸ Model inputs — neutral MLE (past 3 seasons + 2027 so far)
201822MIX MLE2 levels222112449114135595%5.721.4%8.4%13.1%1.3%1.453.07—
201822MIX RAW2 levels222112449114135595%5.728.7%7.1%21.6%1.0%1.452.20—
201923AA MLEReading Fightin Phils22221194871183910100%5.419.6%8.8%10.8%2.1%4.083.70—
201923AA RAWReading Fightin Phils22221194871183910100%5.424.2%8.0%16.2%2.1%4.083.19—
202125MIX MLE2 levels21188138473281686%3.916.0%7.8%8.1%4.9%7.645.44—
202125MIX RAW2 levels21188138473281686%3.919.0%7.3%11.7%4.2%7.644.90—
202327MIX MLE2 levels2522130566135541888%5.219.4%10.3%9.2%3.6%3.804.71—
202327MIX RAW2 levels2522130566135541888%5.223.9%9.5%14.3%3.2%3.804.07—
202428AAA MLELehigh Valley IronPigs19116930749271058%3.613.7%7.9%5.8%3.6%5.454.93—
202428AAA MLELehigh Valley IronPigs19116930749271058%3.613.7%7.9%5.8%3.6%5.454.93—
202428AAA RAWLehigh Valley IronPigs19116930749271058%3.616.0%8.8%7.2%3.3%5.454.73—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202731MLBPHI11417311100%4.017.7%8.5%9.2%3.1%4.744.74+0.0
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202832MLB MLEPHI774117331166100%5.817.8%9.0%8.8%3.3%4.844.93+0.2
202832MLB CTXPHI2215631162100%7.517.8%9.0%8.8%3.3%4.844.93+0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW3315641162100%5.017.8%9.0%8.8%3.3%4.844.55+0.1
/ 200 IP— RAW33332008441468027100%6.017.8%9.0%8.8%3.3%4.844.55+2.0
Career— MLE1099452422354141966786%4.818.5%8.8%9.7%3.0%4.124.29+0.2
/ 200 IP— MLE4236200853158752586%4.818.5%8.8%9.7%3.0%4.124.29+1.1

How the minor-league lines were translated

One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.

2024 AAALehigh Valley IronPigs · 69 IPFIP 4.65 → 4.93 (+0.28)K% 16.0% → 13.7%
ComponentRawPark ÷Level factor ×= MLE
K% /BF15.96%—×0.86013.73%
BB% (unintentional) /BF8.79%—×0.9007.92%
HR / BF /BF3.26%÷0.989×1.1003.62%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 98).

Result: FIP 4.65 → 4.93, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2023 AAReading Fightin Phils · 126 IPFIP 3.97 → 4.71 (+0.75)K% 24.0% → 19.4%
ComponentRawPark ÷Level factor ×= MLE
K% /BF23.99%—×0.81019.43%
BB% (unintentional) /BF9.34%—×1.10010.27%
HR / BF /BF3.11%÷1.050×1.2003.56%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 110).

Result: FIP 3.97 → 4.71, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2023 AAALehigh Valley IronPigs · 4 IPFIP 6.06 → 6.30 (+0.24)K% 20.0% → 17.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF20.00%—×0.86017.20%
BB% (unintentional) /BF15.00%—×0.90013.50%
HR / BF /BF5.00%÷1.028×1.1005.35%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 106).

Result: FIP 6.06 → 6.30, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2021 AAALehigh Valley IronPigs · 78 IPFIP 4.86 → 5.44 (+0.58)K% 18.1% → 16.0%
ComponentRawPark ÷Level factor ×= MLE
K% /BF18.13%—×0.88015.96%
BB% (unintentional) /BF7.47%—×1.0507.84%
HR / BF /BF4.27%÷0.957×1.1004.90%

Factors used: pitcher AAA level factors — K ×0.88, BB ×1.05, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 91).

Result: FIP 4.86 → 5.44, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2019 AAReading Fightin Phils · 119 IPFIP 3.20 → 3.70 (+0.51)K% 24.2% → 19.6%
ComponentRawPark ÷Level factor ×= MLE
K% /BF24.23%—×0.81019.63%
BB% (unintentional) /BF8.01%—×1.1008.81%
HR / BF /BF2.05%÷1.182×1.2002.08%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 136).

Result: FIP 3.20 → 3.70, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2018 ALakewood BlueClaws · 95 IPFIP 2.00 → 3.01 (+1.01)K% 30.0% → 22.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF30.03%—×0.74022.22%
BB% (unintentional) /BF6.79%—×1.1808.01%
HR / BF /BF1.04%÷0.966×1.3001.41%

Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 93).

Result: FIP 2.00 → 3.01, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2018 A+Clearwater Threshers · 29 IPFIP 2.63 → 3.28 (+0.65)K% 24.1% → 18.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF24.07%—×0.77018.54%
BB% (unintentional) /BF8.33%—×1.1509.58%
HR / BF /BF0.93%÷1.197×1.2500.97%

Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 139).

Result: FIP 2.63 → 3.28, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,234 reliever careers (754 from 1990-2025 + 480 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION0.44317.8%8.8%1.234.79
Sam Long ('25)1.14219.5%9.7%1.284.65
Juan Gutierrez ('14)1.45719.4%8.4%1.044.49
Tyler Walker ('10)1.55018.9%8.5%1.114.23
Kevin Hickey ('81-'91, 0 WAR*)1.24717.7%*10.2%*1.10*4.27*
Bob Macdonald ('90-'96, 1 WAR*)1.25918.3%*9.8%*1.20*4.32*
Randy St. Claire ('84-'94, -0 WAR*)1.35019.0%*8.4%*1.39*4.61*