Luis Peralta

P Iowa Cubs
Age 26 LHP 5'11" / 203 lbs AAA
Overview
AAARPROOKIE
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202423MIX4 levels470600.901.8737.7%11.0%2.0K 31.7% · BB 12.4% · FIP 2.79
202524MIX2 levels560549.226.0823.7%16.3%-1.0K 21.2% · BB 15.3% · FIP 5.54
202625AAACHC361438.795.1930.8%20.4%—K 26.5% · BB 18.3% · FIP 5.19
2027PROJ26MLBCHC540575.885.9222.1%19.1%-0.8
2028PROJ43% MLB27MLBCHC230245.775.8022.2%18.2%-0.3
2029PROJ63% MLB28MLBCHC320345.735.7722.2%17.7%-0.4
Last 3 seasons WAR 1.0  ·  Next 3 projected WAR -1.6Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2025
FB Velo51
Whiff%18
K%10
xwOBA vs10
Career WAR0 WAR median (P10 -0 / P90 1, comp-based) · star 0% · didn't stick 93%
CompsTrey Jeans (age 26) · Fabian Williamson (age 26) · Graeme Stinson (age 25)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 129137vR 146
ERA5.88
FIP5.92
K%22.1%
BB%19.1%
K-BB%3.0%
Proj IP57
Value2027 · WAR
Runs saved vs league avg · 57 IP
K: -0.0 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -7.7 runs (Runs saved by walk suppression vs lg-avg BB%)-8BBCONTACT: -3.3 runs (Runs saved on contact quality (HR suppression) vs lg)-3CONTACTSTAM: +2.3 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.91 (57 IP)-0.9WAR
-0.8-0.3-0.4272829
Grades · Statcast · Arsenal · Contract
Scouting Grades
STUF4040
CTRL2020
CMD3030
K†5555
Statcast Percentiles
FB Velo
p5194.6
Whiff%
p1820.8%
K%
p1015.8%
xwOBA vs
p100.438
CU (27%)
CH (2%)
FB-9.4 (71%)

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)
201817ROK MLEDSL Pirates 2194482186226221%2.519.3%14.9%4.4%1.3%5.624.06—
201817ROK RAWDSL Pirates 2194482186226221%2.528.4%11.9%16.5%0.9%5.622.68—
201918ROK MLEDSL Pirates 1146401633416343%2.914.2%12.3%1.9%2.6%2.014.87—
201918ROK RAWDSL Pirates 1146401633416343%2.920.9%9.8%11.0%1.8%2.013.57—
202120ROK MLEFCL Pirates Gold97291243618178%3.219.7%18.1%1.6%1.2%3.414.39—
202120ROK RAWFCL Pirates Gold97291243618178%3.229.0%14.5%14.5%0.8%3.412.93—
202221A MLEBradenton Marauders1918602839744995%3.225.4%18.3%7.0%3.7%6.415.33—
202221A RAWBradenton Marauders1918602839744995%3.234.3%15.5%18.7%3.2%6.414.01—
202322A MLEBradenton Marauders239532416735439%2.320.6%17.1%3.4%2.2%4.964.75—
202322A RAWBradenton Marauders239532416735439%2.327.8%14.5%13.3%1.7%4.963.54—
202423MIX MLE4 levels47060236892620%1.331.7%12.4%19.2%1.4%0.902.79+1.3
202423MIX MLE4 levels47060236892620%1.331.7%12.4%19.2%1.4%0.902.79+1.3
202423MIX RAW4 levels47060236892620%1.337.7%11.0%26.7%0.8%0.901.87+2.0
202524MIX MLE2 levels560542836746120%1.021.2%15.3%5.9%4.2%9.225.54-0.6
202524MIX MLE2 levels560542836746120%1.021.2%15.3%5.9%4.2%9.225.54-0.6
202524MIX RAW2 levels560542836746120%1.023.7%16.3%7.4%4.2%9.226.08-1.0
202625AAA MLEIowa Cubs36143211654373%1.226.5%18.3%8.2%3.6%8.795.19—
202625AAA MLEIowa Cubs36143211654373%1.226.5%18.3%8.2%3.6%8.795.19—
202625AAA RAWIowa Cubs36143211654373%1.230.8%20.4%10.4%3.3%8.795.19—
▸ Career totals (raw MLB only — as recorded)
MLB Career—37031150302360%0.820.0%15.3%4.7%4.0%6.035.88-0.5
▸ 2027 season — projected remainder (no 2027 stats recorded)
202726MLBCHC54057241534680%1.122.1%19.1%3.0%3.4%5.885.92-0.8
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202827MLB MLECHC53056236524380%1.122.2%18.2%4.1%3.5%5.775.80-0.7
202928MLB MLECHC52054228514080%1.022.2%17.7%4.5%3.5%5.735.77-0.7
202827MLB CTXCHC23024101231830%1.022.2%18.2%4.1%3.5%5.775.80-0.3
202928MLB CTXCHC32034144322550%1.122.2%17.7%4.5%3.5%5.735.77-0.4
▸ Career totals — MLB only (actual + projected)
Career— RAW920893938466140%1.021.4%16.9%4.5%3.7%5.855.46-0.9
/ 200 IP— RAW2070200884189148310%1.021.4%16.9%4.5%3.7%5.855.46-2.1
Career— MLE2234538717594022794720%1.722.8%15.9%6.9%2.7%5.234.66-2.0
/ 200 IP— MLE115232009092081442420%1.722.8%15.9%6.9%2.7%5.234.66-2.9

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 PROJECTION1.06621.8%17.8%1.385.83
Doug Creek ('05)1.45822.2%15.1%1.525.32
Armando Almanza ('05)1.15424.4%14.3%1.434.82
Richie Lewis ('98)1.55918.1%14.1%1.384.88
Dwayne Henry ('84-'95, -1 WAR*)1.76723.8%*14.2%*0.90*5.02*
Ed Glynn ('75-'85, -0 WAR*)1.35323.5%*12.9%*1.22*4.69*
Ron Piche ('60-'66, -3 WAR*)1.14420.6%*12.8%*1.14*5.06*