John Valle

P FCL Nationals
Age 22 RHP 6'3" / 196 lbs ROK
Overview
ROKPROSPECT
ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202520ROKNYM1301311.773.9528.2%23.9%—K 19.2% · BB 29.9% · FIP 5.27
202621ROKWSH140146.595.3018.4%19.7%—K 12.5% · BB 24.7% · FIP 6.18
2027PROJ22MLBWSH8085.885.8820.7%20.0%-0.1
2028PROJ49% MLB23MLBWSH100105.515.3621.7%16.7%-0.1
Next 2 projected WAR -0.2Projected 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%
CompsAndrew Schultz (age 22) · Hudson Leach (age 22) · Jackson Rose (age 22)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 145137vR 129
ERA5.88
FIP5.88
K%20.7%
BB%20.0%
K-BB%0.7%
Proj IP8
Value2027 · WAR
Runs saved vs league avg · 8 IP
K: -0.1 runs (Runs saved by strikeouts vs lg-avg K%)-0KBB: -1.2 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -0.2 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.3 runs (Replacement credit for innings volume)+0STAMTotal WAR: -0.12 (8 IP)-0.1WAR
-0.1-0.12728
Grades · Contract
Scouting Grades
K†5050

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)
202520ROK MLEFCL Mets1301371201700%1.019.2%29.9%-10.8%0.0%11.775.27—
202520ROK MLEFCL Mets1301371201700%1.019.2%29.9%-10.8%0.0%11.775.27—
202520ROK RAWFCL Mets1301371201700%1.028.2%23.9%4.2%0.0%11.773.95—
202621ROK MLEFCL Nationals1401476141510%1.012.5%24.7%-12.1%1.8%6.596.18—
202621ROK MLEFCL Nationals1401476141510%1.012.5%24.7%-12.1%1.8%6.596.18—
202621ROK RAWFCL Nationals1401476141510%1.018.4%19.7%-1.3%1.3%6.595.30—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202722MLBWSH808347710%1.020.7%20.0%0.7%2.9%5.885.88-0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202823MLB MLEWSH1902084181420%1.121.7%16.7%5.0%2.9%5.515.36-0.2
202823MLB CTXWSH10010429710%1.021.7%16.7%5.0%2.9%5.515.36-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW9010429710%1.121.7%16.7%5.0%2.9%5.514.98-0.0
/ 200 IP— RAW1900200844183142200%1.121.7%16.7%5.0%2.9%5.514.98-1.0
Career— MLE27027147234010%1.015.7%27.2%-11.5%1.0%9.115.74-0.2
/ 200 IP— MLE20302001103173300100%1.015.7%27.2%-11.5%1.0%9.115.74-1.9