Adam Macko

P Round Rock Express
Age 26 LHP 6'0" / 170 lbs AAA peak 0.1 · 2027
Overview
AAARP40-MANROOKIE
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
2027PROJ26MLBTEX280294.504.3822.1%9.5%0.1
2028PROJ81% MLB27MLBTEX300314.444.4122.2%9.5%0.1
2029PROJ87% MLB28MLBTEX270284.474.4922.2%9.7%0.0
Last 3 seasons WAR 0.6  ·  Next 3 projected WAR 0.1Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2026
FB Velo51
K%50
xwOBA vs24
Career WAR0.0 WAR median (P10 -0.4 / P90 1.8, 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 IP40
Value2027 · WAR
Runs saved vs league avg · 40 IP
K: -0.0 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.3 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -0.6 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +1.6 runs (Replacement credit for innings volume)+2STAMTotal WAR: +0.08 (40 IP)+0.1WAR
0.10.10.00.0-0.127283031
Statcast · Contract
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 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)
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)
202726MLBTEX28029122271240%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 MLETEX36038158351550%1.022.2%9.5%12.7%2.9%4.444.41+0.1
202928MLB MLETEX30032134301340%1.122.2%9.7%12.6%3.0%4.474.49+0.0
203029MLB MLETEX25026109241130%1.021.7%9.8%11.8%3.2%4.574.64-0.0
203130MLB MLETEX190208418930%1.021.0%10.1%10.9%3.4%4.734.84-0.1
202827MLB CTXTEX30031131291240%1.022.2%9.5%12.7%2.9%4.444.41+0.1
202928MLB CTXTEX27028118261140%1.022.2%9.7%12.6%3.0%4.474.49+0.0
203029MLB CTXTEX2202397211030%1.021.7%9.8%11.8%3.2%4.574.64-0.0
203130MLB CTXTEX170187616830%1.121.0%10.1%10.9%3.4%4.734.84-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW125113056412452181%1.021.9%9.2%12.7%3.2%4.704.16+0.6
/ 200 IP— RAW191220086619080281%1.021.9%9.2%12.7%3.2%4.704.16+0.9
Career— MLE1437541818264122053852%2.922.6%11.2%11.3%2.1%4.613.76+1.6
/ 200 IP— MLE6836200874197981852%2.922.6%11.2%11.3%2.1%4.613.76+2.2

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.

2026 AAARound Rock Express · 33 IPFIP 3.24 → 3.54 (+0.30)K% 26.0% → 22.4%
ComponentRawPark ÷Level factor ×= MLE
K% /BF26.03%—×0.86022.38%
BB% (unintentional) /BF9.59%—×0.9008.63%
HR / BF /BF2.05%÷1.000×1.1002.26%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. 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 3.24 → 3.54, 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).

2025 AAABuffalo Bisons · 64 IPFIP 3.92 → 4.38 (+0.45)K% 22.6% → 19.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF22.65%—×0.86019.48%
BB% (unintentional) /BF12.54%—×0.90011.29%
HR / BF /BF2.09%÷0.847×1.1002.72%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. 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 3.92 → 4.38, 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).

2025 ROKFCL Blue Jays · 17 IPFIP 0.51 → 1.65 (+1.14)K% 37.1% → 25.3%
ComponentRawPark ÷Level factor ×= MLE
K% /BF37.14%—×0.68025.26%
BB% (unintentional) /BF4.29%—×1.2505.36%
HR / BF /BF0.00%÷1.077×1.4000.00%

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 115).

Result: FIP 0.51 → 1.65, 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 AANew Hampshire Fisher Cats · 81 IPFIP 3.11 → 3.70 (+0.59)K% 26.4% → 21.4%
ComponentRawPark ÷Level factor ×= MLE
K% /BF26.39%—×0.81021.38%
BB% (unintentional) /BF8.80%—×1.1009.68%
HR / BF /BF2.05%÷1.145×1.2002.15%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 129).

Result: FIP 3.11 → 3.70, 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 ADunedin Blue Jays · 9 IPFIP 2.46 → 3.89 (+1.43)K% 36.4% → 26.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF36.36%—×0.74026.91%
BB% (unintentional) /BF6.06%—×1.1807.15%
HR / BF /BF3.03%÷1.003×1.3003.93%

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 101).

Result: FIP 2.46 → 3.89, 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 A+Vancouver Canadians · 86 IPFIP 3.09 → 3.84 (+0.76)K% 28.5% → 21.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF28.49%—×0.77021.94%
BB% (unintentional) /BF10.75%—×1.15012.37%
HR / BF /BF1.88%÷1.253×1.2501.88%

Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 151).

Result: FIP 3.09 → 3.84, 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 A+Everett AquaSox · 38 IPFIP 2.90 → 3.84 (+0.94)K% 35.9% → 27.7%
ComponentRawPark ÷Level factor ×= MLE
K% /BF35.93%—×0.77027.66%
BB% (unintentional) /BF11.98%—×1.15013.77%
HR / BF /BF2.40%÷1.237×1.2502.42%

Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 147).

Result: FIP 2.90 → 3.84, 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 AModesto Nuts · 33 IPFIP 2.12 → 3.40 (+1.28)K% 36.1% → 26.7%
ComponentRawPark ÷Level factor ×= MLE
K% /BF36.13%—×0.74026.74%
BB% (unintentional) /BF13.55%—×1.18015.99%
HR / BF /BF0.65%÷0.861×1.3000.97%

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 72).

Result: FIP 2.12 → 3.40, 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).

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,234 reliever careers (754 from 1990-2025 + 480 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 PROJECTION0.93122.0%9.7%1.204.64
Yency Almonte ('24)1.14522.5%9.9%1.134.44
Jacob Barnes ('25)1.74822.0%9.2%1.154.79
Sam Long ('25)1.14219.5%9.7%1.284.65
Tom Dukes ('67-'72, -2 WAR*)1.14322.7%*8.7%*1.16*5.37*
Kevin Hickey ('81-'91, 0 WAR*)1.24717.7%*10.2%*1.10*4.27*
Bill Scherrer ('82-'88, 1 WAR*)1.66220.7%*10.2%*1.19*4.44*