Juan Rojas

SS FCL Astros
Age 19 L/R 6'1" / 190 lbs ROK HR -6% Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
OGV OFP35OGV rank#1222ETA2029MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202517ROKDSL Astros Or…199.286/.464/.37421167—.186/.332/.236
202618ROKHOU162.252/.442/.3571772—.205/.344/.291
2027PROJMLE19MLBHOU272.204/.293/.28125660.0
2028PROJ34% MLB20MLBHOU47.212/.301/.30111720.0
2029PROJ48% MLB21MLBHOU114.216/.305/.31522770.1
Next 3 projected WAR 0.1Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032MiLB2033Pre-Arb$0.9M2034Pre-Arb$1.0M+4
Skills · percentileMiLB Statcast 2026 Rk
BB%84
wRC+76
Chase%68
wOBA64
Z-Con%52
Speed48
Career WAR0.0 WAR median (P10 0.0 / P90 1.3, comp-based) · star 3% · didn't stick 92%
CompsYeniel Laboy (age 20) · Jeremy Arocho (age 19) · Victor Arias (age 19)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 84 proj PA
wRC+†66
AVG/OBP/SLG.202 / .291 / .278
PA84
HR1
K%27
BB%10
ISO77
MLB%0%
Value2027 · WAR
BAT: -3.4 runs (wOBA-derived runs vs avg)-3BATRUN: +0.5 runs (SB/CS + UBR baserunning)+0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: +0.9 runs (Positional adjustment)+1POSREP: +1.8 runs (Replacement-level credit)+2REPTotal WAR: +0.00+0.0WAR
0.00.51.00.10.20.30.40.50.50.50.30.20.027282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit+$15M ctrl surplus
Tools · ContractCON 45 / POW 25
Toolsscout grade
CONTACT45
scouting grade only
POWER25
scouting grade only
EYE60
scouting grade only
SPEED55
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+0.5$1M+$0.8M
2034Pre-Arb$1.0M+0.5$1M+$0.7M
2035Pre-Arb$1.0M+0.5$1M+$0.7M
2036Arb-1$2M+0.3$0.6M+$0.0M (cut)
2037Arb-2$2M+0.2$0.4M+$0.0M (cut)
2038Arb-3$2M———
Totals $3M $5M +$2M

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)
202517 ROKDSL Astros Orange — 199147 42512 44375 115 286464374838 88360 1922 389 67 — — — — — —
202618 ROKFCL Astros — 162115 29711 34365 74 252442357798 104346 2221 359 72 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202517 ROK MLEDSL Astros Orange — 199161 30311 30455 115 186332236568 50236 2315 267 67 — — — — — —
202618 ROK MLEFCL Astros — 162127 26611 22525 74 205344291635 87283 3214 274 72 — — — — — —
202517 ROK MLEDSL Astros Orange — 199161 30311 30455 115 186332236568 50246 2315 267 67 — — — — — —
202517 ROK RAWDSL Astros Orange — 199147 42512 44375 115 286464374838 88360 1922 389 67 — — — — — —
202618 ROK MLEFCL Astros — 162127 26611 22525 74 205344291635 87325 3214 274 72 — — — — — —
202618 ROK RAWFCL Astros — 162115 29711 34365 74 252442357798 104346 2221 359 72 — — — — — —
202517 ROK MLEDSL Astros Orange — 199162 30311 30455 115 185332235566 49236 2315 267 67 — — — — — —
202618 ROK MLEFCL Astros — 162134 26611 22525 74 194344276620 82283 3214 274 72 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202517 ROK MLEDSL Astros Orange — 199162 30311 30455 115 185332235566 49236 2315 267 67 — — — — — —
202618 ROK MLEFCL Astros — 162134 26611 22525 74 194344276620 82283 3214 274 72 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202719 MLB MLEHOU 0% 272239 48822 27744 51 204293281574 77282 2710 266 66 -11 +1 +0 +3 +6 0.0
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202820 MLB MLEHOU 34% 136120 25412 13372 31 209299297596 88284 2710 275 72 -4 +0 +0 +1 +3 0.0
202921 MLB MLEHOU 48% 236208 45823 23623 52 213303311614 97286 2610 282 77 -6 +0 +0 +3 +5 0.1
203022 MLB MLEHOU 54% 349307 661125 34915 82 217306322628 105287 2610 287 80 -8 +1 +0 +4 +8 0.4
203123 MLB MLEHOU 57% 422372 821437 411096 93 220308330639 110288 2610 291 83 -8 +1 +0 +5 +9 0.6
203224 MLB MLEHOU 57% 469413 931639 461207 103 222310337647 115289 2610 294 85 -8 +1 +0 +5 +10 0.8
203325 MLB MLEHOU 57% 498439 981739 491277 113 223310339649 116289 2610 295 86 -8 +1 +0 +5 +11 0.9
203426 MLB MLEHOU 56% 512450 10017310 501317 113 223310339649 116289 2610 295 86 -9 +1 +0 +5 +11 0.9
203527 MLB MLEHOU 55% 516453 1001739 511337 114 222309336646 115288 2610 294 85 -9 +1 +0 +6 +11 0.8
203628 MLB MLEHOU 55% 513451 991739 501337 104 220307332639 112288 2610 291 83 -10 +0 -1 +5 +11 0.6
203729 MLB MLEHOU 53% 502441 961639 491327 94 218305326630 108286 2610 288 81 -11 +0 -1 +5 +11 0.4
203830 MLB MLEHOU 53% 490434 941638 471306 84 215301318620 103285 2710 283 78 -13 +0 -2 +5 +11 0.1
203931 MLB MLEHOU 57% 475421 891537 451286 75 211297309605 98282 279 278 74 -15 -1 -3 +5 +10 -0.3
202820 MLB CTXHOU 34% 4741 9201 5131 10 212301301602 90288 2811 277 72 -2 +0 +0 +1 +1 0.0
202921 MLB CTXHOU 48% 114100 23412 11302 21 216305315620 99290 2610 284 77 -3 +0 +0 +1 +2 0.1
203022 MLB CTXHOU 54% 189165 37713 19493 41 220308325634 106291 2610 289 80 -4 +0 +0 +2 +4 0.2
203123 MLB CTXHOU 57% 239211 47824 23623 52 223310334644 111292 2610 293 83 -5 +0 +0 +3 +5 0.3
203224 MLB CTXHOU 57% 265233 53925 26684 62 225312341653 116293 2610 297 85 -5 +0 +0 +3 +6 0.4
203325 MLB CTXHOU 57% 281248 561025 27724 62 225313342654 117293 2610 297 86 -5 +0 +0 +3 +6 0.5
203426 MLB CTXHOU 56% 289255 571025 28744 62 225313342655 117293 2610 297 86 -5 +0 +0 +3 +6 0.5
203527 MLB CTXHOU 55% 286252 561025 28744 62 224312340651 115293 2610 296 85 -5 +0 +0 +3 +6 0.5
203628 MLB CTXHOU 55% 282248 561025 28734 52 222310335645 113292 2610 293 83 -6 +0 -0 +3 +6 0.3
203729 MLB CTXHOU 53% 268237 52924 26703 52 220307329636 109291 2610 290 81 -6 +0 -1 +3 +6 0.2
203830 MLB CTXHOU 53% 258228 49914 25683 42 217304322625 104289 2610 286 78 -7 +0 -1 +3 +6 0.0
203931 MLB CTXHOU 57% 269238 50914 26723 43 213299312611 99286 2710 280 74 -8 -0 -2 +3 +6 -0.2
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 27872456 545971847 27272538 5421 222309333643 112294 2610 291 81 -60 +2 -4 +30 +60 2.9
/ 162G— A+C — 650573 12723411 631699 135 222309333642 112293 2610 291 81 -14 +1 -1 +7 +14 0.7
Career— MLE — 55634872 10591803590 558145381 12247 217308324632 107288 2610 287 81 -115 +6 -7 +56 +113 5.3
/ 162G— MLE — 650569 12421411 651709 145 218307327634 109288 2610 287 81 -14 +1 -1 +7 +14 0.7

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 ROKFCL Astros · 162 PAwOBA .358 → .274 (−84)K% 22.2% → 32.0%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA22.22%÷1.000×1.440——32.00%
BB% (unintentional) /PA20.99%÷1.000×0.620—×1.02213.31%
HBP% /PA3.09%—×0.720—×1.0222.27%
Singles /BIP25.32%÷1.000×0.820×1.013×1.02221.50%
Doubles /BIP8.86%÷1.000×0.720×1.013×1.0226.61%
Triples /BIP1.27%÷1.000×0.720×1.013×1.0220.94%
Home runs /BIP1.27%÷1.000×0.780—×1.0221.01%

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 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 ×1.013.

Result: wOBA .358 → .274; ISO .104 → .085; BABIP .346 → .283. 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 Astros Orange · 199 PAwOBA .385 → .267 (−118)K% 18.6% → 22.5%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA18.59%÷1.009×1.220——22.48%
BB% (unintentional) /PA21.61%÷1.014×0.700—×1.02215.26%
HBP% /PA2.51%—×0.700—×1.0221.80%
Singles /BIP30.91%÷0.985×0.680×0.962×1.02221.00%
Doubles /BIP4.55%÷1.091×0.600×0.962×1.0222.46%
Triples /BIP0.91%÷0.900×0.600×0.962×1.0220.60%
Home runs /BIP1.82%÷1.492×0.470—×1.0220.59%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 198, 1B 97, 2B 118, 3B 80, K 102, BB 103 — 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 ×0.962.

Result: wOBA .385 → .267; ISO .088 → .044; BABIP .360 → .236. 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).