Marlon Perez P Wilmington Blue Rocks
Age 26 LHP 5'10" / 180 lbs A+
2026 ROS PROJECTION0 act + 2 ip · rates below = ROS only
showingROS
wRC+ AGAINSTvL 107115vR 123
ERA4.74
FIP4.74
K%22.7%
BB%12.0%
K-BB%10.6%
ROS IP2
Value2026 · WAR
Runs saved vs league avg · 2 IP
K: +0.0 runs (Runs saved by strikeouts vs lg-avg K%)+0KBB: -0.1 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -0.1 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.1 runs (Replacement credit for innings volume)+0STAMTotal WAR: -0.00 (2 IP)-0.0WAR
-0.10.02627
Grades · Contract
Scouting Grades
K†5555

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 + 2026 so far)
202222A MLEFredericksburg Nationals28042170471320%1.520.5%9.0%11.4%1.4%3.463.30
202222A RAWFredericksburg Nationals28042170471320%1.527.6%7.6%20.0%1.2%3.462.40
202323A+ MLEWilmington Blue Rocks36170286882063%1.923.7%8.0%15.7%2.9%2.973.69
202323A+ MLEWilmington Blue Rocks36170286882063%1.923.7%8.0%15.7%2.9%2.973.69
202323A+ RAWWilmington Blue Rocks36170286882063%1.930.8%7.0%23.8%2.1%2.972.55
202424A+ MLEWilmington Blue Rocks27034156432240%1.221.2%16.2%5.0%3.2%6.155.09
202424A+ MLEWilmington Blue Rocks27034156432240%1.221.2%16.2%5.0%3.2%6.155.09
202424A+ RAWWilmington Blue Rocks27034156432240%1.227.6%14.1%13.5%2.6%6.154.05
▸ 2026 season — projected remainder (no 2026 stats recorded)
202626MLBWSH20282100%1.022.7%12.0%10.6%3.0%4.744.74-0.0
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202727MLB MLEWSH28030126291540%1.122.7%11.8%10.9%3.1%4.724.74-0.1
202727MLB CTXWSH100114611510%1.122.7%11.8%10.9%3.1%4.724.74-0.0
▸ Career totals — MLB only (actual + projected)
Career RAW100114610510%1.122.7%11.8%10.9%3.1%4.724.36+0.0
/ 200 IP RAW190020084418392180%1.122.7%11.8%10.9%3.1%4.724.36+0.5
Career MLE91114561213664161%1.622.2%10.4%11.8%2.5%3.853.94-0.1
/ 200 IP MLE126120084418788211%1.622.2%10.4%11.8%2.5%3.853.94-0.4

Career Comps

Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 133 completed pitcher careers (2015-2024).

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION0.32822.7%11.9%1.174.73
José Ruiz ('24)1.35222.2%10.4%1.414.41
José Cisnero ('23)1.14224.8%11.3%0.943.84
Keegan Thompson ('24)1.15723.0%11.3%1.193.64
Daniel Bard ('23)1.05025.1%13.5%0.813.82
Lucas Sims ('24)1.44727.6%11.6%1.244.22
Noé Ramirez ('22)1.35224.8%9.0%1.334.19