Jonathan Alcantara
SS FCL Phillies
Age 19
L/R
5'11" / 135 lbs
ROK
HR +14%
Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
MLB%0%
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17 | ROKDSL Phillies … | 81 | .192/.272/.247 | 1 | 4 | -6 | — | .133/.198/.187 |
| 2026 | 18 | ROKPHI | 108 | .232/.283/.364 | 3 | 0 | 20 | — | .167/.198/.255 |
| 2027PROJ0% MLB | 19 | MLBPHI | 218 | .205/.259/.286 | 2 | 2 | 54 | -0.1 | |
| 2028PROJ34% MLB | 20 | MLBPHI | 63 | .211/.267/.304 | 1 | 1 | 60 | -0.1 |
Next 2 projected WAR -0.2Projected 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 Rk
ISO57
Whiff%37
Z-Con%37
K%24
wRC+13
Speed12
Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 0% · didn't stick 96%
CompsRobert Lopez (age 19) · Luis Castillo (age 19) · Ryan Gold (age 19)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 92 proj PA
wRC+†54
AVG/OBP/SLG.203 / .257 / .284
PA92
HR1
K%30
BB%6
ISO81
MLB%0%
Value2027 · WAR
trajectory · projected WAR by year
Tools · Contract
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.
| Year | Age | Lvl | Team | MLB% | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per stint (as recorded, no adjustments) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK | DSL Phillies Red | — | 81 | 73 | 14 | 1 | 0 | 1 | 6 | 18 | 2 | 4 | 2 | 192 | 272 | 247 | 518 | 55 | 241 | 22 | 7 | 245 | -6 | — | — | — | — | — | — |
| 2026 | 18 | ROK | FCL Phillies | — | 108 | 99 | 23 | 4 | 0 | 3 | 7 | 30 | 0 | 0 | 1 | 232 | 283 | 364 | 647 | 131 | 303 | 28 | 6 | 285 | 20 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Phillies Red | — | 81 | 75 | 10 | 1 | 0 | 1 | 4 | 22 | 2 | 4 | 2 | 133 | 198 | 187 | 384 | 53 | 164 | 27 | 5 | 160 | -6 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Phillies | — | 108 | 102 | 17 | 3 | 0 | 2 | 4 | 43 | 0 | 0 | 1 | 167 | 198 | 255 | 453 | 88 | 256 | 40 | 4 | 198 | 20 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Phillies Red | — | 81 | 75 | 10 | 1 | 0 | 1 | 4 | 22 | 2 | 4 | 2 | 133 | 198 | 187 | 384 | 53 | 173 | 27 | 5 | 160 | -6 | — | — | — | — | — | — |
| 2025 | 17 | ROK RAW | DSL Phillies Red | — | 81 | 73 | 14 | 1 | 0 | 1 | 6 | 18 | 2 | 4 | 2 | 192 | 272 | 247 | 518 | 55 | 241 | 22 | 7 | 245 | -6 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Phillies | — | 108 | 102 | 17 | 3 | 0 | 2 | 4 | 43 | 0 | 0 | 1 | 167 | 198 | 255 | 453 | 88 | 263 | 40 | 4 | 198 | 20 | — | — | — | — | — | — |
| 2026 | 18 | ROK RAW | FCL Phillies | — | 108 | 99 | 23 | 4 | 0 | 3 | 7 | 30 | 0 | 0 | 1 | 232 | 283 | 364 | 647 | 131 | 303 | 28 | 6 | 285 | 20 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Phillies Red | — | 81 | 75 | 10 | 1 | 0 | 1 | 4 | 22 | 2 | 4 | 2 | 133 | 198 | 187 | 384 | 53 | 164 | 27 | 5 | 160 | -6 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Phillies | — | 108 | 103 | 17 | 3 | 0 | 2 | 4 | 43 | 0 | 0 | 1 | 165 | 198 | 252 | 451 | 87 | 256 | 40 | 4 | 198 | 20 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Phillies Red | — | 81 | 75 | 10 | 1 | 0 | 1 | 4 | 22 | 2 | 4 | 2 | 133 | 198 | 187 | 384 | 53 | 164 | 27 | 5 | 160 | -6 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | FCL Phillies | — | 108 | 103 | 17 | 3 | 0 | 2 | 4 | 43 | 0 | 0 | 1 | 165 | 198 | 252 | 451 | 87 | 256 | 40 | 4 | 198 | 20 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 19 | MLB MLE | PHI | 0% | 218 | 201 | 41 | 7 | 1 | 2 | 13 | 66 | 2 | 2 | 1 | 205 | 259 | 286 | 545 | 81 | 287 | 30 | 6 | 248 | 54 | -12 | +0 | +0 | +2 | +5 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 20 | MLB MLE | PHI | 34% | 182 | 167 | 36 | 6 | 1 | 3 | 11 | 54 | 2 | 2 | 1 | 209 | 266 | 300 | 566 | 90 | 289 | 30 | 6 | 256 | 60 | -9 | +0 | +0 | +2 | +4 | -0.3 |
| 2028 | 20 | MLB CTX | PHI | 34% | 63 | 58 | 12 | 2 | 0 | 1 | 4 | 19 | 1 | 1 | 0 | 211 | 267 | 304 | 571 | 93 | 289 | 30 | 6 | 258 | 60 | -3 | +0 | +0 | +1 | +1 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 63 | 58 | 12 | 2 | 0 | 1 | 4 | 19 | 1 | 1 | 0 | 207 | 270 | 293 | 563 | 86 | 289 | 30 | 6 | 258 | 38 | -3 | +0 | +0 | +1 | +1 | -0.1 | |
| / 162G | — | A+C | — | 650 | 598 | 124 | 21 | 0 | 10 | 41 | 196 | 10 | 10 | 0 | 207 | 269 | 293 | 562 | 85 | 291 | 30 | 6 | 258 | 38 | -31 | +2 | +0 | +7 | +14 | -0.8 | |
| Career | — | MLE | — | 463 | 430 | 81 | 13 | 2 | 7 | 24 | 147 | 5 | 7 | 4 | 188 | 240 | 277 | 516 | 88 | 267 | 32 | 5 | 224 | 38 | -14 | +0 | +0 | +3 | +6 | -0.5 | |
| / 162G | — | MLE | — | 650 | 604 | 114 | 18 | 3 | 10 | 34 | 206 | 7 | 10 | 6 | 189 | 240 | 278 | 518 | 89 | 267 | 32 | 5 | 224 | 38 | -33 | +0 | +0 | +7 | +14 | -1.1 | |