Jack Ralston

P Jacksonville Jumbo Shrimp
Age 29 RHP 6'6" / 231 lbs AAA
Overview
AAARP40-MANROOKIE
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202426AASTL400632.733.8031.1%11.3%—K 25.2% · BB 12.4% · FIP 4.21
202527MIX2 levels380573.614.2028.0%16.7%—K 23.1% · BB 17.2% · FIP 4.79
202628MIX2 levels551772.573.9629.6%11.6%0.5K 26.3% · BB 10.7% · FIP 4.29
2027PROJ29MLBMIA460484.534.7225.2%12.2%-0.1
2028PROJ61% MLB30MLBMIA260274.734.8924.4%12.2%-0.1
Last 3 seasons WAR 0.5  ·  Next 2 projected WAR -0.2Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Skills · percentileStatcast 2026
K%64
FB Velo37
xwOBA vs37
Whiff%10
Career WAR0 WAR median (P10 -0 / P90 0, comp-based) · star 0% · didn't stick 96%
CompsJason Bulger (age 29) · Joe Nelson (age 31) · Cody Hall (age 29)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 123115vR 107
ERA4.53
FIP4.72
K%25.2%
BB%12.2%
K-BB%13.1%
Proj IP48
Value2027 · WAR
Runs saved vs league avg · 48 IP
K: +1.1 runs (Runs saved by strikeouts vs lg-avg K%)+1KBB: -1.8 runs (Runs saved by walk suppression vs lg-avg BB%)-2BBCONTACT: -2.1 runs (Runs saved on contact quality (HR suppression) vs lg)-2CONTACTSTAM: +2.0 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.10 (48 IP)-0.1WAR
-0.1-0.1-0.3272829
Grades · Statcast · Contract
Scouting Grades
K†6060
Statcast Percentiles
FB Velo
p3793.6
Whiff%
p1017.6%
K%
p6424.7%
xwOBA vs
p370.327

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)
202123A+ MLEPeoria Chiefs28116727810136439%2.428.0%14.9%13.1%1.7%3.493.55—
202123A+ RAWPeoria Chiefs28116727810136439%2.436.3%12.9%23.4%1.4%3.492.47—
202224MIX MLE3 levels22127118382425%1.224.9%24.4%0.5%2.4%4.005.38—
202224MIX RAW3 levels22127118382425%1.232.2%20.3%11.9%1.7%4.003.91—
202325MIX MLE2 levels30036159483010%1.223.7%21.1%2.6%0.7%4.954.16—
202325MIX RAW2 levels30036159483010%1.230.2%18.9%11.3%0.6%4.953.29—
202426AA MLESpringfield Cardinals40063257802990%1.625.2%12.4%12.8%3.0%2.734.21—
202426AA MLESpringfield Cardinals40063257802990%1.625.2%12.4%12.8%3.0%2.734.21—
202426AA RAWSpringfield Cardinals40063257802990%1.631.1%11.3%19.8%3.5%2.733.80—
202527MIX MLE2 levels38057257724360%1.523.1%17.2%6.0%2.7%3.614.79—
202527MIX MLE2 levels38057257724360%1.523.1%17.2%6.0%2.7%3.614.79—
202527MIX RAW2 levels38057257724360%1.528.0%16.7%11.3%2.3%3.614.20—
202628MIX MLE2 levels551773189437112%1.426.3%10.7%15.5%3.7%2.574.29+0.2
202628MIX MLE2 levels551773189437112%1.426.3%10.7%15.5%3.7%2.574.29+0.2
202628MIX RAW2 levels551773189437112%1.429.6%11.6%17.9%3.5%2.573.96+0.5
▸ Career totals (raw MLB only — as recorded)
MLB Career—161177719856%1.124.7%10.4%14.3%6.5%5.716.04-0.3
▸ 2027 season — projected remainder (no 2027 stats recorded)
202729MLBMIA46048203512570%1.025.2%12.2%13.1%3.3%4.534.72-0.1
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202830MLB MLEMIA43045190462370%1.024.4%12.2%12.2%3.5%4.734.89-0.2
202830MLB CTXMIA26027114281440%1.024.4%12.2%12.2%3.5%4.734.89-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW42145192472292%1.124.5%11.5%13.0%4.7%5.115.06-0.3
/ 200 IP— RAW188420086221199402%1.124.5%11.5%13.0%4.7%5.115.06-1.2
Career— MLE213133271387353214356%1.525.4%15.4%10.0%2.5%3.354.30-0.5
/ 200 IP— MLE1308200847215131216%1.525.4%15.4%10.0%2.5%3.354.30-1.5

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,474 reliever careers (754 from 1990-2025 + 720 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION0.65524.8%12.1%1.524.80
Amir Garrett ('24)1.75526.7%13.3%1.524.95
Armando Almanza ('05)1.15424.4%14.3%1.434.82
J.J. Hoover ('18)1.45723.8%11.4%1.424.17
Mac Scarce ('72-'78, 1 WAR*)1.05225.9%*12.4%*1.27*4.17*
Ed Glynn ('75-'85, -0 WAR*)1.35323.5%*12.9%*1.22*4.69*
Jeff Jones ('80-'84, -2 WAR*)1.04122.0%*12.4%*1.48*4.53*