Enderson Mercado

P Wilson Warbirds
Age 20 LHP 5'11" / 177 lbs A Svc 0.0 · Ctrl thru 2037 peak 0.8 · 2032
Overview
APROSPECTMiLBFA 2038
OGV OFP35OGV rank#1161ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202417ROKDSL Brewers 2118425.952.3426.3%9.8%—K 17.9% · BB 12.2% · FIP 3.63
202518MIX2 levels1916734.713.5724.2%8.8%—K 16.9% · BB 10.8% · FIP 4.84
202619AMIL2610968.135.0817.4%14.9%—K 12.8% · BB 17.6% · FIP 5.86
2027PROJ20MLBMIL——06.076.0713.1%16.3%—
2028PROJ49% MLB21MLBMIL55325.795.6715.1%14.1%-0.1
2029PROJ73% MLB22MLBMIL77485.445.2817.0%12.4%0.1
Next 3 projected WAR 0.0Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2037Service0.0First FA2038
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032Pre-Arb$0.9M2033Pre-Arb$0.9M2034Pre-Arb$1.0M+3
Scouting grades · 20-80
Stuff40Control40Command45
Career WAR0.0 WAR median (P10 -0.4 / P90 1.7, comp-based) · star 1% · didn't stick 91%
CompsSalvador Montano (age 21) · Gregory Reinoso (age 20) · Victor Payano (age 22)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 132140vR 148
ERA6.07
FIP6.07
K%13.1%
BB%16.3%
K-BB%-3.1%
Proj IP59
Value2027 · WAR
Runs saved vs league avg · 59 IP
K: -4.6 runs (Runs saved by strikeouts vs lg-avg K%)-5KBB: -5.9 runs (Runs saved by walk suppression vs lg-avg BB%)-6BBCONTACT: -1.9 runs (Runs saved on contact quality (HR suppression) vs lg)-2CONTACTSTAM: +2.4 runs (Replacement credit for innings volume)+2STAMTotal WAR: -1.05 (59 IP)-1.0WAR
0.00.51.00.10.30.40.40.50.40.40.327282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$18M ctrl surplus
Grades · Contract
Scouting Grades
STUF4040
CTRL4040
CMD4545
K†3045
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2032
Service   0 yrs (est)
Team Control Through   2037
First FA Year   2038
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2032
2028MiLBstill in minors · estimated debut 2032
2029MiLBstill in minors · estimated debut 2032
2030MiLBstill in minors · estimated debut 2032
2031MiLBstill in minors · estimated debut 2032
2032Pre-Arb$0.9M+0.4$1M+$0.6M
2033Pre-Arb$0.9M+0.5$1M+$0.8M
2034Pre-Arb$1.0M+0.4$0.9M+$0.5M
2035Arb-1$0.8M+0.4$0.9M+$0.5M
2036Arb-2$1M+0.3$0.6M+$0.2M
2037Extbeyond projection horizon · no WAR estimate
Totals $5M $5M +$3M

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)
202417ROK MLEDSL Brewers 2118421945119173%3.817.9%12.2%5.6%0.9%5.953.63—
202417ROK MLEDSL Brewers 2118421945119173%3.817.9%12.2%5.6%0.9%5.953.63—
202417ROK RAWDSL Brewers 2118421945119173%3.826.3%9.8%16.5%0.5%5.952.34—
202518MIX MLE2 levels1916733187728884%3.816.9%10.8%6.1%3.3%4.714.84—
202518MIX MLE2 levels1916733187728884%3.816.9%10.8%6.1%3.3%4.714.84—
202518MIX RAW2 levels1916733187728884%3.824.2%8.8%15.4%2.5%4.713.57—
202619A MLEWilson Warbirds26109648484721138%3.712.8%17.6%-4.7%3.0%8.135.86—
202619A MLEWilson Warbirds26109648484721138%3.712.8%17.6%-4.7%3.0%8.135.86—
202619A RAWWilson Warbirds26109648484721138%3.717.4%14.9%2.5%2.3%8.135.08—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202720MLBMIL——0——————13.1%16.3%-3.1%3.0%6.076.07—
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202821MLB MLEMIL10106527642398100%6.515.1%14.1%1.0%2.9%5.715.59-0.1
202922MLB MLEMIL10106527647348100%6.517.0%12.4%4.5%2.9%5.365.20+0.1
203023MLB MLEMIL10106527650318100%6.518.1%11.3%6.7%2.8%5.094.95+0.3
203124MLB MLEMIL10106527652298100%6.518.7%10.7%8.1%2.8%4.904.79+0.5
203225MLB MLEMIL996125950277100%6.819.1%10.3%8.8%2.8%4.784.70+0.5
203326MLB MLEMIL996226050277100%6.819.3%10.2%9.1%2.8%4.724.68+0.5
203427MLB MLEMIL996025449267100%6.719.3%10.3%9.0%2.8%4.724.72+0.5
203528MLB MLEMIL885824347257100%7.219.2%10.5%8.7%2.9%4.774.80+0.4
203629MLB MLEMIL885422843247100%6.818.9%10.7%8.2%3.1%4.874.93+0.3
203730MLB MLEMIL775020939237100%7.118.6%11.0%7.6%3.3%5.015.11+0.2
202821MLB CTXMIL553213520194100%6.415.1%14.1%1.0%3.1%5.795.67-0.1
202922MLB CTXMIL774820334256100%6.917.0%12.4%4.5%3.0%5.445.28+0.1
203023MLB CTXMIL885523242267100%6.918.1%11.3%6.7%3.0%5.175.03+0.3
203124MLB CTXMIL885824546267100%7.218.7%10.7%8.1%2.9%4.984.87+0.4
203225MLB CTXMIL885623645247100%7.019.1%10.3%8.8%2.9%4.864.78+0.4
203326MLB CTXMIL885724146257100%7.119.3%10.2%9.1%2.9%4.804.76+0.5
203427MLB CTXMIL885724146257100%7.119.3%10.3%9.0%3.0%4.804.80+0.4
203528MLB CTXMIL885523245247100%6.919.2%10.5%8.7%3.1%4.854.88+0.4
203629MLB CTXMIL775121541237100%7.318.9%10.7%8.2%3.2%4.955.01+0.3
203730MLB CTXMIL774719837227100%6.718.6%11.0%7.6%3.5%5.105.20+0.2
▸ Career totals — MLB only (actual + projected)
Career— RAW7676517218440424067100%6.818.5%11.0%7.5%3.1%5.034.61+4.7
/ 200 IP— RAW29292008441569326100%6.818.5%11.0%7.5%3.1%5.034.61+1.8
Career— MLE56342119961511432661%3.815.1%14.4%0.7%2.7%6.525.10+3.1
/ 200 IP— MLE53322009431421352561%3.815.1%14.4%0.7%2.7%6.525.10+1.0

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 AWilson Warbirds · 96 IPFIP 4.77 → 5.86 (+1.09)K% 17.4% → 12.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF17.36%—×0.74012.84%
BB% (unintentional) /BF14.88%—×1.18017.55%
HR / BF /BF2.27%÷1.000×1.3002.95%

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 100).

Result: FIP 4.77 → 5.86, 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 ROKACL Brewers · 46 IPFIP 3.35 → 4.98 (+1.63)K% 27.1% → 18.4%
ComponentRawPark ÷Level factor ×= MLE
K% /BF27.09%—×0.68018.42%
BB% (unintentional) /BF9.36%—×1.25011.70%
HR / BF /BF2.46%÷0.971×1.4003.55%

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 94).

Result: FIP 3.35 → 4.98, 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 ACarolina Mudcats · 26 IPFIP 3.91 → 4.61 (+0.70)K% 19.1% → 14.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF19.13%—×0.74014.16%
BB% (unintentional) /BF7.83%—×1.1809.23%
HR / BF /BF2.61%÷1.214×1.3002.79%

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 143).

Result: FIP 3.91 → 4.61, 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 ROKDSL Brewers 2 · 42 IPFIP 2.40 → 3.63 (+1.23)K% 26.3% → 17.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF26.29%—×0.68017.88%
BB% (unintentional) /BF9.79%—×1.25012.24%
HR / BF /BF0.52%÷0.808×1.4000.89%

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 62).

Result: FIP 2.40 → 3.63, 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 PROJECTION3.36017.8%11.6%1.135.10
Jesus Colome ('10)2.15317.3%11.7%1.034.69
Scott Eyre ('09)3.25918.6%11.5%1.154.23
Doug Henry ('01)3.36118.6%11.7%1.124.19
Bill Wilson ('69-'73, -0 WAR*)1.35220.3%*11.5%*1.13*4.84*
Gene Harris ('89-'95, -1 WAR*)1.24020.0%*12.5%*0.98*4.96*
Jerry Don Gleaton ('79-'92, 2 WAR*)2.26419.4%*10.2%*1.05*4.44*