Jeffrey Mercedes

SS Lake County Captains
Age 22 S/R 5'8" / 185 lbs A+ Svc 0.0 · Ctrl thru 2036
Overview
A+PROSPECTMiLBFA 2037
ETA2029MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202520A+CLE47.182/.234/.3642029—.156/.191/.333
202520ALynchburg Hil…309.239/.323/.3403745—.191/.261/.271
202621A+CLE357.244/.303/.40511257—.206/.253/.334
2027PROJ0% MLB22MLBCLE2.214/.266/.3260066-0.0
2028PROJ35% MLB23MLBCLE136.219/.272/.3383271-0.0
2029PROJ46% MLB24MLBCLE209.222/.276/.34643740.1
Next 3 projected WAR 0.0Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2036Service0.0First FA2037
2027MiLB2028MiLB2029MiLB2030MiLB2031Pre-Arb$0.9M2032Pre-Arb$0.9M2033Pre-Arb$0.9M2034Arb-1$0.8M+2
Skills · percentileMiLB Statcast 2026 A+
Whiff%78
K%72
Z-Con%69
ISO54
wOBA32
wRC+28
Career WAR0 WAR median (P10 -0 / P90 4, comp-based) · star 1% · didn't stick 86%
CompsRoger Tomas (age 22) · Jose Herrera (age 22) · Chace Numata (age 22)
2027 FULL-SEASON PROJECTIONstats below = full-season projection
showingPROJ
wRC+†66
AVG/OBP/SLG.214 / .266 / .326
PA2
HR0
K%23
BB%6
BABIP263
ISO115
MLB%0%
Value2027 · WAR
BAT: -13.1 runs (wOBA-derived runs vs avg)-13BATRUN: +0.4 runs (SB/CS + UBR baserunning)+0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: +3.4 runs (Positional adjustment)+3POSREP: +6.9 runs (Replacement-level credit)+7REPTotal WAR: +0.00+0.0WAR
0.00.51.00.10.10.20.20.10.00.027282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit-$3M ctrl surplus
Tools · ContractCON 40 / POW 30
Toolsscout grade
CONTACT40
scouting grade only
POWER30
scouting grade only
EYE40
scouting grade only
SPEED45
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2031
Service   0 yrs (est)
Team Control Through   2036
First FA Year   2037
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2031
2028MiLBstill in minors · estimated debut 2031
2029MiLBstill in minors · estimated debut 2031
2030MiLBstill in minors · estimated debut 2031
2031Pre-Arb$0.9M+0.2$0.6M+$0.0M
2032Pre-Arb$0.9M+0.2$0.5M+$0.0M
2033Pre-Arb$0.9M+0.1$0.3M+$0.0M (cut)
2034Arb-1$0.8M———
2035Arb-2$5M———
2036Extbeyond projection horizon · no WAR estimate
Totals $2M $1M +$0.0M

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 these numbers are built

All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = actual YTD + projected ROS + total. 2028+ via Advanced Marcel + aging curve.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
202217 ROKDSL CLE Blue — 137119 30932 11205 13 252341429769 176283 158 339 36 — — — — — —
202318 ROKACL Guardians — 136124 37713 8312 10 298351444794 145370 236 349 43 — — — — — —
202419 ROKACL Guardians — 143124 35812 16231 12 282369411780 129327 1611 347 57 — — — — — —
202520 A+Lake County Captains — 4744 8012 360 00 182234364598 182167 136 264 29 — — — — — —
202520 ALynchburg Hillcats — 309268 641423 30604 72 239323340663 101289 1910 298 45 — — — — — —
202621 A+Lake County Captains — 357328 8020011 24714 21 244303405709 162279 207 315 57 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202217 ROK MLEDSL CLE Blue — 137122 20621 8255 13 164244270515 107188 186 221 36 — — — — — —
202318 ROK MLEACL Guardians — 136127 27512 5442 10 213254315569 102282 324 232 43 — — — — — —
202419 ROK MLEACL Guardians — 143130 28512 10331 12 215277315592 100258 237 252 57 — — — — — —
202520 A+ MLELake County Captains — 4745 7012 270 00 156191333525 178147 154 211 29 — — — — — —
202520 A MLELynchburg Hillcats — 309277 531222 22834 72 191261271531 79246 277 235 45 — — — — — —
202621 A+ MLELake County Captains — 357335 691609 17904 21 206253334587 128250 255 252 57 — — — — — —
202217 ROK MLEDSL CLE Blue — 137122 20621 8255 13 164244270515 107194 186 221 36 — — — — — —
202217 ROK RAWDSL CLE Blue — 137119 30932 11205 13 252341429769 176283 158 339 36 — — — — — —
202318 ROK MLEACL Guardians — 136127 27512 5442 10 213254315569 102301 324 232 43 — — — — — —
202318 ROK RAWACL Guardians — 136124 37713 8312 10 298351444794 145370 236 349 43 — — — — — —
202419 ROK MLEACL Guardians — 143130 28512 10331 12 215277315592 100268 237 252 57 — — — — — —
202419 ROK RAWACL Guardians — 143124 35812 16231 12 282369411780 129327 1611 347 57 — — — — — —
202520 A MLE2 teams — 356322 601234 24904 72 186251280531 93239 257 232 43 — — — — — —
202520 A RAW2 teams — 356312 721435 33664 72 231311343654 112271 199 293 43 — — — — — —
202621 A+ MLELake County Captains — 357335 691609 17904 21 206253334587 128253 255 252 57 — — — — — —
202621 A+ RAWLake County Captains — 357328 8020011 24714 21 244303405709 162279 207 315 57 — — — — — —
202217 ROK MLEDSL CLE Blue — 137123 20621 8255 13 163244268513 106188 186 221 36 — — — — — —
202318 ROK MLEACL Guardians — 136128 27512 5442 10 211254312566 102282 324 232 43 — — — — — —
202419 ROK MLEACL Guardians — 143131 28512 10331 12 214277313590 99258 237 252 57 — — — — — —
202520 A MLE2 teams — 356325 601234 24904 72 185251277528 92233 257 232 43 — — — — — —
202621 A+ MLELake County Captains — 357333 691609 17904 21 207253336589 129250 255 252 57 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202419 ROK MLEACL Guardians — 143131 28512 10331 12 214277313590 99258 237 252 57 — — — — — —
202520 A MLE2 teams — 356325 601234 24904 72 185251277528 92233 257 232 43 — — — — — —
202621 A+ MLELake County Captains — 357333 691609 17904 21 207253336589 129250 255 252 57 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202722 MLB MLECLE 0% 467434 922028 261084 52 214265326592 113263 236 265 66 -19 +0 +0 +5 +10 0.0
▸ 2027 — real world (MLB)
202722 MLB CTXCLE 0% 22 0000 000 00 214266326592 112263 00 265 66 -0 +0 +0 +0 +0 -0.0
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202823 MLB MLECLE 35% 394364 801728 23894 52 218271339610 120265 236 273 71 -14 +0 +0 +4 +9 -0.1
202924 MLB MLECLE 46% 452418 9320210 271014 62 221276347623 125267 226 278 74 -14 +0 +0 +5 +10 0.1
203025 MLB MLECLE 52% 485448 10021211 301084 62 223279352631 129268 226 282 77 -13 +0 +0 +5 +11 0.3
203126 MLB MLECLE 54% 503461 10322211 321125 72 224281354636 130269 226 284 78 -13 +1 +0 +5 +11 0.4
203227 MLB MLECLE 54% 510467 10522212 331155 72 224282355637 130270 236 284 79 -13 +1 +0 +5 +11 0.4
203328 MLB MLECLE 54% 509467 10422211 331164 62 222280350631 128269 236 282 77 -14 +0 -1 +5 +11 0.2
203429 MLB MLECLE 53% 502460 10221211 331154 52 220278344622 124268 237 278 75 -15 +0 -1 +5 +11 -0.0
203530 MLB MLECLE 52% 494455 9921210 321154 43 217274337612 120266 236 274 72 -17 -0 -2 +5 +11 -0.3
202823 MLB CTXCLE 35% 136126 27603 8311 21 219272338610 120265 236 273 71 -5 +0 +0 +1 +3 -0.0
202924 MLB CTXCLE 46% 209192 42914 13472 31 222276346623 125267 226 278 74 -6 +0 +0 +2 +5 0.1
203025 MLB CTXCLE 52% 251231 521116 16562 31 223280351631 128269 226 282 77 -7 +0 +0 +3 +5 0.1
203126 MLB CTXCLE 54% 273251 561216 18612 41 224282354636 130270 227 284 78 -7 +0 +0 +3 +6 0.2
203227 MLB CTXCLE 54% 277255 571216 18622 41 225283354637 130270 226 285 79 -7 +0 +0 +3 +6 0.2
203328 MLB CTXCLE 54% 276254 561216 18632 31 223281350631 127270 237 282 77 -8 +0 -0 +3 +6 0.1
203429 MLB CTXCLE 53% 267246 551216 17612 31 221278344622 124268 236 279 75 -8 +0 -1 +3 +6 0.0
203530 MLB CTXCLE 52% 259238 521115 17602 21 218275337612 119267 237 274 72 -9 +0 -1 +3 +6 -0.1
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 19481793 39785742 12544115 248 221278347625 125269 236 280 69 -57 +2 -2 +21 +42 0.6
/ 162G— A+C — 650598 13228214 421475 83 221278344622 124268 236 280 69 -19 +1 -1 +7 +14 0.2
Career— MLE — 52984872 105422424108 325122753 6126 216273339611 122265 236 270 69 -126 +3 -4 +45 +90 0.8
/ 162G— MLE — 650598 12927313 401517 73 216273336609 120265 236 270 69 -20 +0 -1 +7 +14 0.1