Jonaikel Meza

P ACL Guardians
Age 20 RHP 5'11" / 154 lbs ROK
Overview
ROKPROSPECT
ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202518ROKDSL CLE Goryl150233.973.3216.8%12.9%—K 11.4% · BB 16.1% · FIP 4.17
202619ROKCLE92217.593.3822.9%9.2%—K 15.6% · BB 11.5% · FIP 4.65
2027PROJ20MLBCLE120135.015.0119.6%12.4%-0.1
2028PROJ49% MLB21MLBCLE100114.824.7520.6%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
K: -0.3 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.6 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -0.4 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.5 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.07 (13 IP)-0.1WAR
-0.10.02728
Grades · Contract
Scouting Grades
K†4550

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.

YearAge LvlTeam GGSIPBF KBBHR GS%IP/G K%BB%K-BB%HR% ERAFIP 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)
202417ROK MLEDSL CLE Mendoza1201780151110%1.412.8%17.2%-4.4%1.7%1.625.16—
202417ROK MLEDSL CLE Mendoza1201780151110%1.412.8%17.2%-4.4%1.7%1.625.16—
202417ROK RAWDSL CLE Mendoza1201780151110%1.418.8%13.8%5.0%1.2%1.624.06—
202518ROK MLEDSL CLE Goryl15023101171300%1.511.4%16.1%-4.6%0.0%3.974.17—
202518ROK MLEDSL CLE Goryl15023101171300%1.511.4%16.1%-4.6%0.0%3.974.17—
202518ROK RAWDSL CLE Goryl15023101171300%1.516.8%12.9%4.0%0.0%3.973.32—
202619ROK MLEACL Guardians92211092510222%2.415.6%11.5%4.1%2.6%7.594.65—
202619ROK MLEACL Guardians92211092510222%2.415.6%11.5%4.1%2.6%7.594.65—
202619ROK RAWACL Guardians92211092510222%2.422.9%9.2%13.8%1.8%7.593.38—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202720MLBCLE120135511720%1.119.6%12.4%7.2%2.9%5.015.01-0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202821MLB MLECLE2002190191030%1.120.6%11.2%9.4%2.9%4.824.75-0.0
202821MLB CTXCLE100114610510%1.120.6%11.2%9.4%2.9%4.824.75-0.0
▸ Career totals — MLB only (actual + projected)
Career— RAW10011449510%1.120.6%11.2%9.4%2.9%4.824.37+0.0
/ 200 IP— RAW190020084417195190%1.120.6%11.2%9.4%2.9%4.824.37+0.4
Career— MLE36261290394246%1.713.4%14.7%-1.3%1.4%4.604.62-0.1
/ 200 IP— MLE1197200956128140146%1.713.4%14.7%-1.3%1.4%4.604.62-0.5