Jefrey Gonzalez
P DSL Tigers 1
Age 19
LHP
ROK
Overview
ROKPROSPECT
ETA2028MLB%0%
| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 18 | ROKDSL Tigers 1 | 13 | 6 | 21 | 7.17 | 4.93 | 25.2% | 24.3% | — | K 17.1% · BB 30.4% · FIP 6.18 |
| 2027PROJ | 19 | MLBDET | 12 | 0 | 13 | 5.82 | 5.82 | 21.4% | 20.0% | -0.2 | |
| 2028PROJ49% MLB | 20 | MLBDET | 10 | 0 | 10 | 5.47 | 5.34 | 22.0% | 16.8% | -0.1 |
Next 2 projected WAR -0.3Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 0% · didn't stick 99%
CompsSpencer Giesting (age 21) · Jeremy Peguero (age 19) · Sandro Bargallo (age 19)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 127136vR 144
ERA5.82
FIP5.82
K%21.4%
BB%20.0%
K-BB%1.4%
Proj IP13
Value2027 · WAR
Runs saved vs league avg · 13 IP
Grades · Contract
Contract
No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.
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 WAR & MLE are computed
Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to industry-standard fWAR.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | GS% | IP/G | K% | BB% | K-BB% | HR% | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per year (as recorded, no adjustments) | |||||||||||||||||||
| ▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year) | |||||||||||||||||||
| ▸ Model inputs — neutral MLE (past 3 seasons + 2027 so far) | |||||||||||||||||||
| 2026 | 18 | ROK MLE | DSL Tigers 1 | 13 | 6 | 21 | 115 | 29 | 28 | 1 | 46% | 1.6 | 17.1% | 30.4% | -13.3% | 1.2% | 7.17 | 6.18 | — |
| 2026 | 18 | ROK MLE | DSL Tigers 1 | 13 | 6 | 21 | 115 | 29 | 28 | 1 | 46% | 1.6 | 17.1% | 30.4% | -13.3% | 1.2% | 7.17 | 6.18 | — |
| 2026 | 18 | ROK RAW | DSL Tigers 1 | 13 | 6 | 21 | 115 | 29 | 28 | 1 | 46% | 1.6 | 25.2% | 24.3% | 0.9% | 0.9% | 7.17 | 4.93 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 19 | MLB | DET | 12 | 0 | 13 | 55 | 12 | 11 | 2 | 0% | 1.1 | 21.4% | 20.0% | 1.4% | 2.9% | 5.82 | 5.82 | -0.2 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 20 | MLB MLE | DET | 19 | 0 | 20 | 85 | 19 | 14 | 2 | 0% | 1.1 | 22.0% | 16.8% | 5.2% | 2.9% | 5.47 | 5.34 | -0.2 |
| 2028 | 20 | MLB CTX | DET | 10 | 0 | 10 | 42 | 9 | 7 | 1 | 0% | 1.0 | 22.0% | 16.8% | 5.2% | 2.9% | 5.47 | 5.34 | -0.1 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 9 | 0 | 10 | 42 | 9 | 7 | 1 | 0% | 1.1 | 22.0% | 16.8% | 5.2% | 2.9% | 5.47 | 4.96 | -0.0 | |
| / 200 IP | — | RAW | 190 | 0 | 200 | 844 | 181 | 141 | 20 | 0% | 1.1 | 22.0% | 16.8% | 5.2% | 2.9% | 5.47 | 4.96 | -1.0 | |
| Career | — | MLE | 13 | 6 | 21 | 115 | 20 | 35 | 1 | 46% | 1.6 | 17.1% | 30.4% | -13.3% | 1.2% | 7.17 | 6.18 | -0.2 | |
| / 200 IP | — | MLE | 122 | 56 | 200 | 1078 | 185 | 328 | 13 | 46% | 1.6 | 17.1% | 30.4% | -13.3% | 1.2% | 7.17 | 6.18 | -1.8 | |