Junior Castillo

C DSL Nationals
Age 19 S/R 6'1" / 190 lbs ROK Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
OGV OFP35OGV rank#1676ETA2029MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202517ROKWSH98.216/.396/.2971429—.125/.271/.150
202618ROKWSH106.195/.371/.2441223—.125/.267/.136
2027PROJMLE19MLBWSH216.193/.281/.26124570.0
2028PROJ34% MLB20MLBWSH38.198/.286/.27301630.0
2029PROJ48% MLB21MLBWSH101.202/.290/.28512670.0
Next 3 projected WAR 0.0Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032MiLB2033Pre-Arb$0.9M2034Pre-Arb$1.0M+4
Skills · percentileMiLB Statcast 2026 Rk
Chase%99
BB%79
K%68
Whiff%66
Z-Con%58
wOBA26
Career WAR0.0 WAR median (P10 0.0 / P90 0.0, comp-based) · star 0% · didn't stick 100%
CompsJulio Cabrera (age 19) · Joshua Franco (age 20)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 56 proj PA
wRC+†57
AVG/OBP/SLG.192 / .279 / .259
PA56
HR0
K%29
BB%10
ISO68
MLB%0%
Value2027 · WAR
BAT: -2.8 runs (wOBA-derived runs vs avg)-3BATRUN: +0.1 runs (SB/CS + UBR baserunning)+0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: +1.0 runs (Positional adjustment)+1POSREP: +1.2 runs (Replacement-level credit)+1REPTotal WAR: +0.00+0.0WAR
0.00.51.00.10.20.30.40.40.30.20.127282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$11M ctrl surplus
Tools · ContractCON 36 / POW 36
Toolsscout grade
CONTACT36
scouting grade only
POWER36
scouting grade only
EYE74
scouting grade only
SPEED53
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
2029MiLBstill in minors · estimated debut 2033
2030MiLBstill in minors · estimated debut 2033
2031MiLBstill in minors · estimated debut 2033
2032MiLBstill in minors · estimated debut 2033
2033Pre-Arb$0.9M+0.4$1M+$0.5M
2034Pre-Arb$1.0M+0.4$0.9M+$0.5M
2035Pre-Arb$1.0M+0.3$0.7M+$0.2M
2036Arb-1$1M+0.2$0.4M+$0.0M (cut)
2037Arb-2$1M+0.1$0.2M+$0.0M (cut)
2038Extbeyond projection horizon · no WAR estimate
Totals $3M $3M +$1M

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. Catcher framing: only 2027 Statcast framing is modeled (Baseball Savant server-caches the leaderboard to the current season); prior-year framing is unmodeled — projections for established framers may run 1-3 WAR low.

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)
202517 ROKDSL Nationals — 9874 16301 20332 40 216396297693 81375 3420 329 29 — — — — — —
202618 ROKDSL Nationals — 10682 16101 21192 20 195371244615 49238 1820 303 23 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202517 ROK MLEDSL Nationals — 9880 10200 14412 40 125271150421 25242 4214 211 29 — — — — — —
202618 ROK MLEDSL Nationals — 10688 11100 15232 20 125267136403 11151 2214 202 23 — — — — — —
202517 ROK MLEDSL Nationals — 9880 10200 14412 40 125271150421 25256 4214 211 29 — — — — — —
202517 ROK RAWDSL Nationals — 9874 16301 20332 40 216396297693 81375 3420 329 29 — — — — — —
202618 ROK MLEDSL Nationals — 10688 11100 15232 20 125267136403 11167 2214 202 23 — — — — — —
202618 ROK RAWDSL Nationals — 10682 16101 21192 20 195371244615 49238 1820 303 23 — — — — — —
202517 ROK MLEDSL Nationals — 9882 10200 14412 40 122271146417 24242 4214 211 29 — — — — — —
202618 ROK MLEDSL Nationals — 10688 11100 15232 20 125267136403 11151 2214 202 23 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202517 ROK MLEDSL Nationals — 9882 10200 14412 40 122271146417 24242 4214 211 29 — — — — — —
202618 ROK MLEDSL Nationals — 10688 11100 15232 20 125267136403 11151 2214 202 23 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202719 MLB MLEWSH 0% 216191 38612 21622 41 193281261542 68274 2910 253 57 -11 +0 +0 +4 +5 0.0
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202820 MLB MLEWSH 34% 11299 20311 11321 21 198286275561 77276 2910 261 63 -5 +0 +0 +2 +2 -0.1
202921 MLB MLEWSH 48% 208183 38613 20583 41 203290287578 85278 2810 267 67 -8 +0 +0 +4 +5 0.0
203022 MLB MLEWSH 57% 319281 58924 31884 72 206293298591 92280 2810 272 70 -11 +1 +0 +6 +7 0.2
203123 MLB MLEWSH 61% 401355 741226 381095 83 210296307603 97281 279 277 73 -13 +0 +0 +7 +9 0.4
203224 MLB MLEWSH 63% 445394 831327 431205 93 213298315613 102283 2710 280 76 -13 +1 +0 +8 +10 0.6
203325 MLB MLEWSH 65% 445394 831327 431205 93 213298316614 103283 2710 281 76 -13 +1 +0 +8 +10 0.6
203426 MLB MLEWSH 65% 445394 831328 431205 93 213298316615 103282 2710 281 76 -13 +1 +0 +8 +10 0.6
203527 MLB MLEWSH 65% 445394 821327 431205 93 212297313611 102282 2710 280 75 -13 +1 +0 +8 +10 0.5
203628 MLB MLEWSH 65% 445394 821327 431215 83 210295309604 99281 2710 277 73 -14 +0 -1 +8 +10 0.3
203729 MLB MLEWSH 65% 445395 821327 421225 83 207292302595 95279 279 273 71 -15 +0 -1 +8 +10 0.1
202820 MLB CTXWSH 34% 3834 6100 4110 10 198286273559 75275 2911 260 63 -2 +0 +0 +1 +1 0.0
202921 MLB CTXWSH 48% 10189 18301 10281 21 202290285575 83277 2810 266 67 -4 +0 +0 +2 +2 0.0
203022 MLB CTXWSH 57% 182160 33513 18502 41 206293296589 90279 2710 271 70 -6 +0 +0 +3 +4 0.1
203123 MLB CTXWSH 61% 245216 45714 24673 52 209296305600 96280 2710 276 73 -8 +0 +0 +4 +5 0.2
203224 MLB CTXWSH 63% 280248 53915 27753 62 212298312610 100282 2710 279 76 -8 +0 +0 +5 +6 0.3
203325 MLB CTXWSH 65% 289255 54915 28784 62 212298314612 101282 2710 280 76 -8 +0 +0 +5 +6 0.4
203426 MLB CTXWSH 65% 289256 54915 28783 62 212298314612 102281 2710 280 76 -8 +0 +0 +5 +6 0.4
203527 MLB CTXWSH 65% 289256 54915 28783 62 211297311608 100281 2710 279 75 -8 +0 +0 +5 +6 0.3
203628 MLB CTXWSH 65% 289256 54915 28793 52 209295307602 97280 2710 276 73 -9 +0 -0 +5 +6 0.2
203729 MLB CTXWSH 65% 289256 52814 28793 52 207292300592 94278 2710 272 71 -10 +0 -1 +5 +6 0.1
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 22912026 42369837 22362325 4616 209295306601 97281 2710 276 71 -72 +3 -1 +41 +50 2.1
/ 162G— A+C — 650575 12020210 631777 135 209295303597 94281 2710 276 71 -20 +1 -0 +12 +14 0.6
Career— MLE — 39703501 7141121857 391109048 8025 204293295588 91277 2710 273 71 -120 +5 -2 +67 +82 3.2
/ 162G— MLE — 650573 1161839 641788 134 202291291583 89275 2710 273 71 -21 +1 -0 +12 +14 0.5

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 DSLDSL Nationals · 106 PAwOBA .300 → .202 (−98)K% 17.9% → 21.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA17.92%÷1.000×1.220——21.87%
BB% (unintentional) /PA19.81%÷1.000×0.700—×0.99513.80%
HBP% /PA1.89%—×0.700—×0.9951.31%
Singles /BIP22.22%÷1.000×0.680×0.950×0.99514.28%
Doubles /BIP1.59%÷1.000×0.600×0.950×0.9950.90%
Triples /BIP0.00%÷1.000×0.600×0.950×0.9950.00%
Home runs /BIP1.59%÷1.000×0.470—×0.9950.74%

Factors used: level-wide DSL 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 18.5 → −0.5% on BB/HBP/hit rates (0.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .300 → .202; ISO .049 → .025; BABIP .238 → .151. 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 DSLDSL Nationals · 98 PAwOBA .322 → .211 (−111)K% 33.7% → 42.1%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA33.67%÷0.975×1.220——42.14%
BB% (unintentional) /PA20.41%÷1.026×0.700—×1.00814.03%
HBP% /PA2.04%—×0.700—×1.0081.44%
Singles /BIP29.27%÷1.025×0.680—×1.00819.56%
Doubles /BIP7.32%÷0.999×0.600—×1.0084.43%
Triples /BIP0.00%÷0.999×0.600—×1.0080.00%
Home runs /BIP2.44%÷1.300×0.470—×1.0080.89%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 160, 1B 105, 2B 100, 3B 100, K 95, BB 105 — applied at half strength. Age: age 18 vs a level average of 18.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average).

Result: wOBA .322 → .211; ISO .081 → .040; BABIP .375 → .242. 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).