Jonaikel Meza P ACL Guardians
Age 19 RHP 5'11" / 154 lbs ROK
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 12 proj IP
wRC+ AGAINSTvL 134126vR 118
ERA5.30
FIP5.30
K%19.2%
BB%14.6%
K-BB%4.6%
ROS IP12
Value2026 · WAR
Runs saved vs league avg · 12 IP
K: -0.3 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -0.9 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -0.3 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.5 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.11 (12 IP)-0.1WAR
-0.1-0.12627
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 + 2026 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
▸ 2026 season
YTD19ROK MLEACL Guardians92211092510222%2.415.6%11.5%4.1%2.6%7.594.65
YTD19ROK MLEACL Guardians92211092510222%2.415.6%11.5%4.1%2.6%7.594.65
▸ 2026 season — so far · projected rest · full
202619ROK RAWCLE92211092510222%2.422.9%9.2%13.8%1.8%7.593.33
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202720MLB MLECLE2102292191230%1.020.3%12.8%7.4%2.9%5.064.96-0.1
202720MLB CTXCLE10011469610%1.120.3%12.8%7.4%2.9%5.064.96-0.1
▸ Career totals — MLB only (actual + projected)
Career RAW10011459610%1.120.3%12.8%7.4%2.9%5.064.58-0.0
/ 200 IP RAW1900200844167111190%1.120.3%12.8%7.4%2.9%5.064.58-0.1
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%4.604.62-1.0