Adam Macko

P Round Rock Express
Age 26 LHP 6'0" / 170 lbs AAA peak 0.2 · 2027
Overview
AAARP40-MANROOKIEFG #437
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202423MIX3 levels2020934.633.3726.9%9.0%—K 21.4% · BB 9.7% · FIP 3.70
202524MIX2 levels2314814.763.2625.5%10.9%—K 20.6% · BB 10.1% · FIP 3.84
202625MIX2 levels552644.903.7124.1%8.6%0.6K 22.2% · BB 8.1% · FIP 3.75
2027PROJ26MLBTEX620654.504.3822.1%9.5%0.1
2028PROJ64% MLB27MLBTEX440464.444.4122.2%9.5%0.1
2029PROJ76% MLB28MLBTEX500534.474.4922.2%9.7%0.0
Last 3 seasons WAR 0.6  ·  Next 3 projected WAR 0.2Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2026
Whiff%69
FB Velo51
K%50
xwOBA vs24
Career WAR0 WAR median (P10 -0 / P90 2, comp-based) · star 0% · didn't stick 91%
CompsWesley Wright (age 25) · Ben Holmes (age 26) · Jordan Carr (age 26)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 100108vR 116
ERA4.50
FIP4.38
K%22.1%
BB%9.5%
K-BB%12.7%
Proj IP65
Value2027 · WAR
Runs saved vs league avg · 65 IP
K: -0.0 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.4 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -1.0 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +3.4 runs (Replacement credit for innings volume)+3STAMTotal WAR: +0.21 (65 IP)+0.2WAR
0.10.10.0-0.1-0.227283031
Grades · Statcast · Contract
Scouting Grades
OFP—45
STUF5050
CTRL4545
CMD4045
K†5555
Statcast Percentiles
FB Velo
p5194.6
Whiff%
p6928.2%
K%
p5022.1%
xwOBA vs
p240.343

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)
201918ROK MLEAZL Mariners8221943111125%2.722.4%14.6%7.8%1.5%3.383.88—
201918ROK RAWAZL Mariners8221943111125%2.733.0%11.7%21.3%1.1%3.382.35—
202120A MLEModesto Nuts993315556211100%3.726.7%16.0%10.7%1.0%4.593.40—
202120A RAWModesto Nuts993315556211100%3.736.1%13.5%22.6%0.6%4.592.02—
202221A+ MLEEverett AquaSox883816760204100%4.827.7%13.8%13.9%2.4%3.993.84—
202221A+ RAWEverett AquaSox883816760204100%4.835.9%12.0%24.0%2.4%3.992.89—
202322A+ MLEVancouver Canadians202086372106407100%4.321.9%12.4%9.6%1.9%4.813.84—
202322A+ RAWVancouver Canadians202086372106407100%4.328.5%10.8%17.7%1.9%4.813.09—
202423MIX MLE3 levels2020933901053510100%4.721.4%9.7%11.7%2.2%4.633.70—
202423MIX MLE3 levels2020933901053510100%4.721.4%9.7%11.7%2.2%4.633.70—
202423MIX RAW3 levels2020933901053510100%4.726.9%9.0%17.9%2.6%4.633.37—
202524MIX MLE2 levels2314813579139661%3.520.6%10.1%10.5%2.2%4.763.84—
202524MIX MLE2 levels2314813579139661%3.520.6%10.1%10.5%2.2%4.763.84—
202524MIX RAW2 levels2314813579139661%3.525.5%10.9%14.6%1.7%4.763.26—
202625MIX MLE2 levels55264291702584%1.222.2%8.1%14.1%2.7%4.903.75+0.6
202625MIX MLE2 levels55264291702584%1.222.2%8.1%14.1%2.7%4.903.75+0.6
202625MIX RAW2 levels55264291702584%1.224.1%8.6%15.5%2.7%4.903.71+0.6
▸ Career totals (raw MLB only — as recorded)
MLB Career—30131145321153%1.022.1%7.6%14.5%3.4%5.234.20+0.1
▸ 2027 season — projected remainder (no 2027 stats recorded)
202726MLBTEX62065274612680%1.022.1%9.5%12.7%2.9%4.504.38+0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202827MLB MLETEX69072304682990%1.022.2%9.5%12.7%2.9%4.444.41+0.1
202928MLB MLETEX67070295662890%1.022.2%9.7%12.6%3.0%4.474.49+0.0
203029MLB MLETEX64067282612890%1.021.7%9.8%11.8%3.2%4.574.64-0.1
203130MLB MLETEX60063265562790%1.021.0%10.1%10.9%3.4%4.734.84-0.2
202827MLB CTXTEX44046194431860%1.022.2%9.5%12.7%2.9%4.444.41+0.1
202928MLB CTXTEX50053224502270%1.122.2%9.7%12.6%3.0%4.474.49+0.0
203029MLB CTXTEX52055232502370%1.121.7%9.8%11.8%3.2%4.574.64-0.1
203130MLB CTXTEX51054228482380%1.121.0%10.1%10.9%3.4%4.734.84-0.2
▸ Career totals — MLB only (actual + projected)
Career— RAW2281239102422397330%1.021.8%9.5%12.3%3.2%4.644.20+1.0
/ 200 IP— RAW191120085618781280%1.021.8%9.5%12.3%3.2%4.644.20+0.8
Career— MLE1437541818264122053852%2.922.6%11.2%11.3%2.1%4.613.76+1.3
/ 200 IP— MLE6836200874197981852%2.922.6%11.2%11.3%2.1%4.613.76+0.8

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 PROJECTION1.86121.9%9.7%1.204.60
Josias Manzanillo ('04)1.75720.0%10.2%1.214.71
Jacob Barnes ('25)1.74822.0%9.2%1.154.79
Mark Lowe ('16)1.96420.9%9.7%1.104.22
Bill Scherrer ('82-'88, 1 WAR*)1.66220.7%*10.2%*1.19*4.44*
Bob Macdonald ('90-'96, 1 WAR*)1.25918.3%*9.8%*1.20*4.32*
Jerry Don Gleaton ('79-'92, 2 WAR*)2.26419.4%*10.2%*1.05*4.44*