Kervin Castro

P Scranton/Wilkes-Barre RailRiders
Age 28 RHP 5'10" / 234 lbs AAA peak 0.3 · 2027 ILInjured 60-Day (D60)
Overview
AAARPD6040-MANROOKIE
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202324AAADET100162.302.4029.2%13.8%—K 25.1% · BB 12.5% · FIP 2.56
202526AAAScranton/Wilk…350471.532.4427.4%10.5%—K 23.5% · BB 9.5% · FIP 2.61
202627MIX2 levels280361.732.2729.6%5.9%1.0K 24.6% · BB 4.8% · FIP 2.71
2027PROJ28MLBNYY340363.783.8924.3%7.5%0.3
2028PROJ61% MLB29MLBNYY320343.994.0923.6%7.9%0.2
2029PROJ72% MLB30MLBNYY360384.194.3222.9%8.3%0.1
Last 3 seasons WAR 1.0  ·  Next 3 projected WAR 0.6Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2022
Whiff%38
K%30
FB Velo25
xwOBA vs10
Career WAR0 WAR median (P10 -0 / P90 1, comp-based) · star 0% · didn't stick 93%
CompsBlake Parker (age 28) · Chris Martin (age 28) · Matt Ramsey (age 28)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 10799vR 91
ERA3.78
FIP3.89
K%24.3%
BB%7.5%
K-BB%16.7%
Proj IP36
Value2027 · WAR
Runs saved vs league avg · 36 IP
K: +1.6 runs (Runs saved by strikeouts vs lg-avg K%)+2KBB: +1.2 runs (Runs saved by walk suppression vs lg-avg BB%)+1BBCONTACT: -1.7 runs (Runs saved on contact quality (HR suppression) vs lg)-2CONTACTSTAM: +1.5 runs (Replacement credit for innings volume)+1STAMTotal WAR: +0.28 (36 IP)+0.3WAR
0.30.20.1272829
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF5555
CTRL4545
CMD5050
K†6060
Statcast Percentiles
FB Velo
p2592.7
Whiff%
p3823.6%
K%
p3019.3%
xwOBA vs
p100.363
FB-1.7

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 industry-standard fWAR.

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)
201617ROK MLEDSL Giants1302193251200%1.618.3%16.1%2.2%0.0%4.713.60—
201617ROK RAWDSL Giants1302193251200%1.626.9%12.9%14.0%0.0%4.712.43—
201819ROK MLEDSL Giants10142100%1.050.0%25.0%25.0%0.0%0.002.04—
201819ROK RAWDSL Giants10142100%1.050.0%25.0%25.0%0.0%0.002.10—
202122MIX MLE2 levels40057239732530%1.427.5%10.9%16.6%1.4%2.202.92+1.1
202122MIX RAW2 levels40057239732530%1.430.5%10.5%20.1%1.3%2.202.54+1.4
202223MIX MLE2 levels47058259613770%1.221.2%14.9%6.4%2.9%5.554.79-0.2
202223MIX RAW2 levels47058259613770%1.223.6%14.3%9.3%2.7%5.554.47+0.1
202324AAA MLEToledo Mud Hens100166519900%1.625.1%12.5%12.7%0.0%2.302.56—
202324AAA RAWToledo Mud Hens100166519900%1.629.2%13.8%15.4%0.0%2.302.40—
202526AAA MLEScranton/Wilkes-Barre RailRiders35047190522010%1.323.5%9.5%14.1%0.5%1.532.61—
202526AAA MLEScranton/Wilkes-Barre RailRiders35047190522010%1.323.5%9.5%14.1%0.5%1.532.61—
202526AAA RAWScranton/Wilkes-Barre RailRiders35047190522010%1.327.4%10.5%16.8%0.5%1.532.44—
202627MIX MLE2 levels2803613540820%1.324.6%4.8%19.7%2.0%1.732.71+0.8
202627MIX MLE2 levels2803613540820%1.324.6%4.8%19.7%2.0%1.732.71+0.8
202627MIX RAW2 levels2803613540820%1.329.6%5.9%23.7%1.5%1.732.27+1.0
▸ Career totals (raw MLB only — as recorded)
MLB Career—25032136321230%1.323.5%8.8%14.7%2.2%4.223.44+0.4
▸ 2027 season — projected remainder (no 2027 stats recorded)
202728MLBNYY34036152371140%1.124.3%7.5%16.7%2.7%3.783.89+0.3
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202829MLB MLENYY54056237561970%1.023.6%7.9%15.7%2.9%3.994.09+0.3
202930MLB MLENYY50053223511970%1.122.9%8.3%14.6%3.1%4.194.32+0.1
202829MLB CTXNYY32034144341140%1.123.6%7.9%15.7%2.9%3.994.09+0.2
202930MLB CTXNYY36038160371350%1.122.9%8.3%14.6%3.1%4.194.32+0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW93010444010337120%1.123.3%8.4%15.0%2.8%4.133.71+1.0
/ 200 IP— RAW180020084619871230%1.123.3%8.4%15.0%2.8%4.133.71+2.0
Career— MLE1740237985234113150%1.423.8%11.5%12.3%1.5%3.043.36+0.9
/ 200 IP— MLE147020083219896120%1.423.8%11.5%12.3%1.5%3.043.36+1.2

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,474 reliever careers (754 from 1990-2025 + 720 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 PROJECTION0.96023.5%8.3%1.094.04
Dave Baldwin ('66-'73, 2 WAR*)1.15622.2%*9.2%*0.96*3.97*
Charlie Furbush ('15)1.35224.5%8.1%1.043.97
Shawn Tolleson ('16)1.15423.1%8.3%1.283.92
Oliver Drake ('20)1.06826.2%9.5%1.064.27
Gary Wayne ('89-'94, 2 WAR*)1.26219.9%*9.4%*1.05*3.88*
Barney Schultz ('55-'65, 2 WAR*)1.75824.6%*8.3%*1.28*3.93*