Deretd Parra

P Lynchburg Hillcats
Age 27 RHP 6'3" / 160 lbs A
Overview
APROSPECT
MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202222ROKDSL TEX Blue156431.871.9226.2%7.6%—K 17.8% · BB 9.4% · FIP 2.79
202323ROKDSL Rangers R…170272.672.5829.6%16.0%—K 20.1% · BB 20.0% · FIP 3.93
202424MIX2 levels270453.572.2024.3%9.4%—K 14.0% · BB 12.3% · FIP 3.48
202525No MLB games played
202626No MLB games played
2027PROJ27MLBCLE——04.574.5721.8%10.3%—
2028PROJ36% MLB28MLBCLE6064.594.6321.8%10.3%-0.0
Next 2 projected WAR -0.0Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
CompsLuis Mateo (age 27) · Jake Stinnett (age 27) · Grant Black (age 27)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 120112vR 104
ERA4.57
FIP4.57
K%21.8%
BB%10.3%
K-BB%11.5%
Proj IP20
Value2027 · WAR
Runs saved vs league avg · 20 IP
K: -0.1 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.3 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -0.5 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.8 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.00 (20 IP)-0.0WAR
0.00.02728
Grades · Contract
Scouting Grades
K†5050

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)
201919ROK MLEDSL Rangers 1631769176250%2.816.8%10.9%5.9%4.1%4.325.29—
201919ROK RAWDSL Rangers 1631769176250%2.824.6%8.7%15.9%2.9%4.323.70—
202121ROK MLEDSL Rangers 2166391693324238%2.513.3%17.8%-4.5%1.4%2.295.01—
202121ROK RAWDSL Rangers 2166391693324238%2.519.5%14.2%5.3%1.2%2.293.91—
202222ROK MLEDSL TEX Blue156431724513040%2.917.8%9.4%8.3%0.0%1.872.79—
202222ROK RAWDSL TEX Blue156431724513040%2.926.2%7.6%18.6%0.0%1.871.92—
202323ROK MLEDSL Rangers Red17027125372000%1.620.1%20.0%0.1%0.0%2.673.93—
202323ROK RAWDSL Rangers Red17027125372000%1.629.6%16.0%13.6%0.0%2.672.58—
202424MIX MLE2 levels27045202491900%1.714.0%12.3%1.7%0.0%3.573.48—
202424MIX MLE2 levels27045202491900%1.714.0%12.3%1.7%0.0%3.573.48—
202424MIX RAW2 levels27045202491900%1.724.3%9.4%14.9%0.0%3.572.20—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202727MLBCLE——0——————21.8%10.3%11.5%3.0%4.574.57—
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202828MLB MLECLE170177316820%1.021.8%10.3%11.5%3.1%4.594.63-0.0
202828MLB CTXCLE606256310%1.021.8%10.3%11.5%3.1%4.594.63-0.0
▸ Career totals — MLB only (actual + projected)
Career— RAW606276310%1.121.8%10.3%11.5%3.1%4.594.25+0.0
/ 200 IP— RAW190020084419095320%1.121.8%10.3%11.5%3.1%4.594.25+0.7
Career— MLE8115172737118104519%2.116.0%14.1%2.0%0.7%2.783.92-0.0
/ 200 IP— MLE9417200859138121619%2.116.0%14.1%2.0%0.7%2.783.92-0.2

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 ALynchburg Hillcats · 34 IPFIP 2.82 → 3.48 (+0.65)K% 19.0% → 14.0%
ComponentRawPark ÷Level factor ×= MLE
K% /BF18.95%—×0.74014.03%
BB% (unintentional) /BF10.46%—×1.18012.34%
HR / BF /BF0.00%÷0.844×1.3000.00%

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 69).

Result: FIP 2.82 → 3.48, 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).

2024 ROKACL Guardians · 11 IPFIP 0.43 → 1.73 (+1.30)K% 40.8% → 27.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF40.82%—×0.68027.76%
BB% (unintentional) /BF6.12%—×1.2507.65%
HR / BF /BF0.00%÷0.984×1.4000.00%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 97).

Result: FIP 0.43 → 1.73, 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 ROKDSL Rangers Red · 27 IPFIP 2.63 → 3.93 (+1.31)K% 29.6% → 20.1%
ComponentRawPark ÷Level factor ×= MLE
K% /BF29.60%—×0.68020.13%
BB% (unintentional) /BF16.00%—×1.25020.00%
HR / BF /BF0.00%÷1.056×1.4000.00%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 111).

Result: FIP 2.63 → 3.93, 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).

2022 ROKDSL TEX Blue · 43 IPFIP 1.85 → 2.79 (+0.95)K% 26.2% → 17.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF26.16%—×0.68017.79%
BB% (unintentional) /BF7.56%—×1.2509.45%
HR / BF /BF0.00%÷1.148×1.4000.00%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 130).

Result: FIP 1.85 → 2.79, 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 ROKDSL Rangers 2 · 39 IPFIP 3.90 → 5.01 (+1.11)K% 19.5% → 13.3%
ComponentRawPark ÷Level factor ×= MLE
K% /BF19.53%—×0.68013.28%
BB% (unintentional) /BF14.20%—×1.25017.75%
HR / BF /BF1.18%÷1.163×1.4001.42%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 133).

Result: FIP 3.90 → 5.01, 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).

2019 ROKDSL Rangers 1 · 17 IPFIP 3.71 → 5.29 (+1.58)K% 24.6% → 16.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF24.64%—×0.68016.75%
BB% (unintentional) /BF8.70%—×1.25010.87%
HR / BF /BF2.90%÷1.000×1.4004.06%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 100).

Result: FIP 3.71 → 5.29, 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).