Jonaikel Meza
P ACL Guardians
Age 20
RHP
5'11" / 154 lbs
ROK
Overview
ROKPROSPECT
ETA2028MLB%0%
| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 18 | ROKDSL CLE Goryl | 15 | 0 | 23 | 3.97 | 3.32 | 16.8% | 12.9% | — | K 11.4% · BB 16.1% · FIP 4.17 |
| 2026 | 19 | ROKCLE | 9 | 2 | 21 | 7.59 | 3.38 | 22.9% | 9.2% | — | K 15.6% · BB 11.5% · FIP 4.65 |
| 2027PROJ | 20 | MLBCLE | 12 | 0 | 13 | 5.01 | 5.01 | 19.6% | 12.4% | -0.1 | |
| 2028PROJ49% MLB | 21 | MLBCLE | 10 | 0 | 11 | 4.82 | 4.75 | 20.6% | 11.2% | -0.0 |
Next 2 projected WAR -0.1Projected 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 1% · didn't stick 96%
CompsJoangel Gonzalez (age 20) · Luis Alvarado (age 21) · Blake Workman (age 20)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 128120vR 112
ERA5.01
FIP5.01
K%19.6%
BB%12.4%
K-BB%7.2%
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) | |||||||||||||||||||
| 2024 | 17 | ROK MLE | DSL CLE Mendoza | 12 | 0 | 17 | 80 | 15 | 11 | 1 | 0% | 1.4 | 12.8% | 17.2% | -4.4% | 1.7% | 1.62 | 5.16 | — |
| 2024 | 17 | ROK MLE | DSL CLE Mendoza | 12 | 0 | 17 | 80 | 15 | 11 | 1 | 0% | 1.4 | 12.8% | 17.2% | -4.4% | 1.7% | 1.62 | 5.16 | — |
| 2024 | 17 | ROK RAW | DSL CLE Mendoza | 12 | 0 | 17 | 80 | 15 | 11 | 1 | 0% | 1.4 | 18.8% | 13.8% | 5.0% | 1.2% | 1.62 | 4.06 | — |
| 2025 | 18 | ROK MLE | DSL CLE Goryl | 15 | 0 | 23 | 101 | 17 | 13 | 0 | 0% | 1.5 | 11.4% | 16.1% | -4.6% | 0.0% | 3.97 | 4.17 | — |
| 2025 | 18 | ROK MLE | DSL CLE Goryl | 15 | 0 | 23 | 101 | 17 | 13 | 0 | 0% | 1.5 | 11.4% | 16.1% | -4.6% | 0.0% | 3.97 | 4.17 | — |
| 2025 | 18 | ROK RAW | DSL CLE Goryl | 15 | 0 | 23 | 101 | 17 | 13 | 0 | 0% | 1.5 | 16.8% | 12.9% | 4.0% | 0.0% | 3.97 | 3.32 | — |
| 2026 | 19 | ROK MLE | ACL Guardians | 9 | 2 | 21 | 109 | 25 | 10 | 2 | 22% | 2.4 | 15.6% | 11.5% | 4.1% | 2.6% | 7.59 | 4.65 | — |
| 2026 | 19 | ROK MLE | ACL Guardians | 9 | 2 | 21 | 109 | 25 | 10 | 2 | 22% | 2.4 | 15.6% | 11.5% | 4.1% | 2.6% | 7.59 | 4.65 | — |
| 2026 | 19 | ROK RAW | ACL Guardians | 9 | 2 | 21 | 109 | 25 | 10 | 2 | 22% | 2.4 | 22.9% | 9.2% | 13.8% | 1.8% | 7.59 | 3.38 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 20 | MLB | CLE | 12 | 0 | 13 | 55 | 11 | 7 | 2 | 0% | 1.1 | 19.6% | 12.4% | 7.2% | 2.9% | 5.01 | 5.01 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 21 | MLB MLE | CLE | 20 | 0 | 21 | 90 | 19 | 10 | 3 | 0% | 1.1 | 20.6% | 11.2% | 9.4% | 2.9% | 4.82 | 4.75 | -0.0 |
| 2028 | 21 | MLB CTX | CLE | 10 | 0 | 11 | 46 | 10 | 5 | 1 | 0% | 1.1 | 20.6% | 11.2% | 9.4% | 2.9% | 4.82 | 4.75 | -0.0 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 10 | 0 | 11 | 44 | 9 | 5 | 1 | 0% | 1.1 | 20.6% | 11.2% | 9.4% | 2.9% | 4.82 | 4.37 | +0.0 | |
| / 200 IP | — | RAW | 190 | 0 | 200 | 844 | 171 | 95 | 19 | 0% | 1.1 | 20.6% | 11.2% | 9.4% | 2.9% | 4.82 | 4.37 | +0.4 | |
| Career | — | MLE | 36 | 2 | 61 | 290 | 39 | 42 | 4 | 6% | 1.7 | 13.4% | 14.7% | -1.3% | 1.4% | 4.60 | 4.62 | -0.1 | |
| / 200 IP | — | MLE | 119 | 7 | 200 | 956 | 128 | 140 | 14 | 6% | 1.7 | 13.4% | 14.7% | -1.3% | 1.4% | 4.60 | 4.62 | -0.5 | |