Jacob Shafer

P Rome Emperors
Age 25 RHP 6'8" / 240 lbs A+
Overview
A+PROSPECT
ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202422AATL55201.351.7530.8%9.0%—K 22.8% · BB 10.6% · FIP 2.52
202523MIX2 levels119452.424.0617.9%10.3%—K 11.2% · BB 11.9% · FIP 5.26
202624A+ATL260429.006.8618.2%18.7%—K 14.0% · BB 21.5% · FIP 7.59
2027PROJ25MLBATL210226.156.1516.1%17.4%-0.4
2028PROJ43% MLB26MLBATL160175.915.8817.8%16.5%-0.2
Next 2 projected WAR -0.6Projected 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%
CompsJordan Brink (age 23) · Andrew McInvale (age 25) · Haden Erbe (age 25)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 150142vR 134
ERA6.15
FIP6.15
K%16.1%
BB%17.4%
K-BB%-1.3%
Proj IP22
Value2027 · WAR
Runs saved vs league avg · 22 IP
K: -1.2 runs (Runs saved by strikeouts vs lg-avg K%)-1KBB: -2.5 runs (Runs saved by walk suppression vs lg-avg BB%)-3BBCONTACT: -1.1 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +0.9 runs (Replacement credit for innings volume)+1STAMTotal WAR: -0.41 (22 IP)-0.4WAR
-0.4-0.22728
Grades · Contract
Scouting Grades
K†4040

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)
202422A MLEAugusta GreenJackets5520782470100%4.022.8%10.6%12.2%0.0%1.352.52—
202422A MLEAugusta GreenJackets5520782470100%4.022.8%10.6%12.2%0.0%1.352.52—
202422A RAWAugusta GreenJackets5520782470100%4.030.8%9.0%21.8%0.0%1.351.75—
202523MIX MLE2 levels119451843319482%4.111.2%11.9%-0.7%2.9%2.425.26—
202523MIX MLE2 levels119451843319482%4.111.2%11.9%-0.7%2.9%2.425.26—
202523MIX RAW2 levels119451843319482%4.117.9%10.3%7.6%2.2%2.424.06—
202624A+ MLERome Emperors26042209383990%1.614.0%21.5%-7.5%5.4%9.007.59—
202624A+ MLERome Emperors26042209383990%1.614.0%21.5%-7.5%5.4%9.007.59—
202624A+ RAWRome Emperors26042209383990%1.618.2%18.7%-0.5%4.3%9.006.86—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202725MLBATL2102293151630%1.016.1%17.4%-1.3%3.3%6.156.15-0.4
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202826MLB MLEATL38040170302860%1.117.8%16.5%1.3%3.3%5.915.88-0.6
202826MLB CTXATL1601772131220%1.117.8%16.5%1.3%3.3%5.915.88-0.2
▸ Career totals — MLB only (actual + projected)
Career— RAW1601773131220%1.117.8%16.5%1.3%3.3%5.915.50-0.2
/ 200 IP— RAW1900200844150139230%1.117.8%16.5%1.3%3.3%5.915.50-2.2
Career— MLE421410747168751733%2.514.4%15.9%-1.6%3.5%4.815.84-0.6
/ 200 IP— MLE79262008831271413133%2.514.4%15.9%-1.6%3.5%4.815.84-3.0

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 PROJECTION0.33117.2%16.8%1.286.00
Doug Creek ('05)1.45822.2%15.1%1.525.32
Richie Lewis ('98)1.55918.1%14.1%1.384.88
Brian Bruney ('12)1.34321.2%15.8%0.944.68
Ron Piche ('60-'66, -3 WAR*)1.14420.6%*12.8%*1.14*5.06*
Gene Harris ('89-'95, -1 WAR*)1.24020.0%*12.5%*0.98*4.96*
Dwayne Henry ('84-'95, -1 WAR*)1.76723.8%*14.2%*0.90*5.02*