Jesmaylin Arias

OF ACL Padres
Age 20 L/L 5'11" / 175 lbs ROK HR +5% Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202417ROKDSL Padres Go…175.255/.341/.3591226—.165/.237/.234
202518ROKSD196.178/.280/.290336—.125/.202/.199
202619A/ROKSD266.251/.354/.44581066—.194/.274/.338
2027PROJMLE20MLBSD376.198/.261/.2955657-0.4
2028PROJ34% MLB21MLBSD73.200/.265/.3061163-0.2
Next 2 projected WAR -0.6Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029Ext$0.0M2030Ext$0.0M2031Ext$0.0M2032Ext$0.0M2033Ext$0.9M2034Ext$1.0M+4
Skills · percentileMiLB Statcast 2026 A
Speed85
Whiff%70
Z-Con%67
K%53
ISO30
BB%21
Career WAR0.0 WAR median (P10 -0.1 / P90 0.0, comp-based) · star 0% · didn't stick 94%
CompsVicmal De La Cruz (age 20) · Jose Cordoba (age 20) · Jaden Rudd (age 20)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 157 proj PA
wRC+†57
AVG/OBP/SLG.197 / .259 / .292
PA157
HR2
K%25
BB%6
ISO97
MLB%0%
Value2027 · WAR
BAT: -8.1 runs (wOBA-derived runs vs avg)-8BATRUN: -0.0 runs (SB/CS + UBR baserunning)-0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: -0.9 runs (Positional adjustment)-1POSREP: +3.4 runs (Replacement-level credit)+3REPTotal WAR: -0.40-0.4WAR
trajectory · projected WAR by year
-0.4-0.22728
Tools · ContractCON 20 / POW 30
Toolsscout grade
CONTACT20
scouting grade only
POWER30
scouting grade only
EYE40
scouting grade only
SPEED40
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2033
Service   0 yrs (est)
Team Control Through   2038
First FA Year   2039
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2033
2028MiLBstill in minors · estimated debut 2033
2029Extbeyond projection horizon · no WAR estimate
2030Extbeyond projection horizon · no WAR estimate
2031Extbeyond projection horizon · no WAR estimate
2032Extbeyond projection horizon · no WAR estimate
2033Extbeyond projection horizon · no WAR estimate
2034Extbeyond projection horizon · no WAR estimate
2035Extbeyond projection horizon · no WAR estimate
2036Extbeyond projection horizon · no WAR estimate
2037Extbeyond projection horizon · no WAR estimate
2038Extbeyond projection horizon · no WAR estimate
Totals $0.0M $0.0M +$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 = full-season projection (no games played yet). 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)
202417 ROKDSL Padres Gold — 175153 391111 17413 21 255341359701 105336 2310 317 26 — — — — — —
202518 ROKACL Padres — 196169 30813 21623 31 178280290570 112252 3211 262 6 — — — — — —
202619 ALake Elsinore Storm — 8172 15510 7192 31 208296306602 97283 239 278 34 — — — — — —
202619 ROKACL Padres — 185155 421118 21316 72 271379510889 239286 1711 386 80 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202417 ROK MLEDSL Padres Gold — 175158 26611 12523 21 165237234471 70228 307 206 26 — — — — — —
202518 ROK MLEACL Padres — 196176 22512 14873 31 125202199401 74205 447 177 6 — — — — — —
202619 A MLELake Elsinore Storm — 8174 13410 5262 31 176247257504 81258 326 218 34 — — — — — —
202619 ROK MLEACL Padres — 185163 33816 13456 72 202286374660 172227 247 286 80 — — — — — —
202417 ROK MLEDSL Padres Gold — 175158 26611 12523 21 165237234471 70234 307 206 26 — — — — — —
202417 ROK RAWDSL Padres Gold — 175153 391111 17413 21 255341359701 105336 2310 317 26 — — — — — —
202518 ROK MLEACL Padres — 196176 22512 14873 31 125202199401 74222 447 177 6 — — — — — —
202518 ROK RAWACL Padres — 196169 30813 21623 31 178280290570 112252 3211 262 6 — — — — — —
202619 ROK MLE2 teams — 266237 461226 18708 103 194274338611 143244 267 265 66 — — — — — —
202619 ROK RAW2 teams — 266227 571628 28508 103 251354445799 194285 1911 353 66 — — — — — —
202417 ROK MLEDSL Padres Gold — 175158 26611 12523 21 165237234471 70228 307 206 26 — — — — — —
202518 ROK MLEACL Padres — 196177 22512 14873 31 124202198400 73205 447 177 6 — — — — — —
202619 ROK MLE2 teams — 266238 461226 18708 103 193274336610 143236 267 265 66 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202417 ROK MLEDSL Padres Gold — 175158 26611 12523 21 165237234471 70228 307 206 26 — — — — — —
202518 ROK MLEACL Padres — 196177 22512 14873 31 124202198400 73205 447 177 6 — — — — — —
202619 ROK MLE2 teams — 266238 461226 18708 103 193274336610 143236 267 265 66 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202720 MLB MLESD 0% 376344 681425 24955 62 198261295556 97256 256 252 57 -19 +0 +0 -2 +8 -0.4
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202821 MLB MLESD 34% 213194 39813 14533 31 204268311579 107259 257 262 63 -9 +0 +0 -1 +5 -0.6
202821 MLB CTXSD 34% 7367 13301 5181 10 200265306571 106254 257 259 63 -3 +0 +0 -0 +2 -0.2
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 7367 13301 5181 10 194260284544 90250 257 259 45 -3 +0 +0 -0 +2 -0.2
/ 162G— A+C — 650597 1162709 451609 90 194262285546 90250 257 259 45 -28 +2 +0 -4 +14 -1.7
Career— MLE — 1007909 16237614 6830219 207 178250278528 100245 307 235 45 -17 +0 +0 -2 +8 -1.2
/ 162G— MLE — 650587 1052449 4419512 135 179250279530 101247 307 235 45 -30 +0 +0 -4 +14 -2.0

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 ROKACL Padres · 185 PAwOBA .380 → .286 (−94)K% 16.8% → 24.1%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA16.76%÷1.000×1.440——24.13%
BB% (unintentional) /PA10.81%÷1.000×0.620—×1.0086.75%
HBP% /PA3.24%—×0.720—×1.0082.35%
Singles /BIP17.74%÷1.000×0.820×1.019×1.00814.93%
Doubles /BIP8.87%÷1.000×0.720×1.019×1.0086.56%
Triples /BIP0.81%÷1.000×0.720×1.019×1.0080.60%
Home runs /BIP6.45%÷1.000×0.780—×1.0085.07%

Factors used: level-wide ROK factors (no league-specific row for this league/era). Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 19 vs a level average of 19.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.019.

Result: wOBA .380 → .286; ISO .239 → .183; BABIP .286 → .227. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2026 ALake Elsinore Storm · 81 PAwOBA .271 → .218 (−53)K% 23.5% → 31.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA23.46%÷1.000×1.360——31.90%
BB% (unintentional) /PA8.64%÷1.000×0.690—×1.0456.23%
HBP% /PA2.47%—×0.780—×1.0452.01%
Singles /BIP16.98%÷1.000×0.920×0.981×1.04516.01%
Doubles /BIP9.43%÷1.000×0.830×0.981×1.0458.03%
Triples /BIP1.89%÷1.000×0.910×0.981×1.0451.76%
Home runs /BIP0.00%÷1.000×0.800—×1.0450.00%

Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 19 vs a level average of 22.0 → +4.5% on BB/HBP/hit rates (3.0 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.981.

Result: wOBA .271 → .218; ISO .097 → .078; BABIP .283 → .258. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2025 ROKACL Padres · 196 PAwOBA .259 → .177 (−82)K% 31.6% → 44.5%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA31.63%÷1.023×1.440——44.53%
BB% (unintentional) /PA10.71%÷0.990×0.620—×1.0226.86%
HBP% /PA1.53%—×0.720—×1.0221.13%
Singles /BIP16.82%÷1.010×0.820×1.040×1.02214.52%
Doubles /BIP7.48%÷1.045×0.720×1.040×1.0225.48%
Triples /BIP0.93%÷1.018×0.720×1.040×1.0220.70%
Home runs /BIP2.80%÷1.018×0.780—×1.0222.20%

Factors used: level-wide ROK factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 104, 1B 102, 2B 109, 3B 104, K 105, BB 98 — applied at half strength. Age: age 18 vs a level average of 19.5 → +2.2% on BB/HBP/hit rates (1.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.040.

Result: wOBA .259 → .177; ISO .112 → .074; BABIP .252 → .205. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2024 DSLDSL Padres Gold · 175 PAwOBA .312 → .206 (−107)K% 23.4% → 30.0%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA23.43%÷0.952×1.220——30.02%
BB% (unintentional) /PA9.71%÷1.022×0.700—×1.0226.80%
HBP% /PA1.71%—×0.700—×1.0221.23%
Singles /BIP23.21%÷1.015×0.680×1.050×1.02216.70%
Doubles /BIP9.82%÷1.072×0.600×1.050×1.0225.90%
Triples /BIP0.89%÷1.096×0.600×1.050×1.0220.52%
Home runs /BIP0.89%÷0.909×0.470—×1.0220.47%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 82, 1B 103, 2B 114, 3B 119, K 90, BB 104 — applied at half strength. Age: age 17 vs a level average of 18.5 → +2.2% on BB/HBP/hit rates (1.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .312 → .206; ISO .105 → .059; BABIP .336 → .228. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).