Albert Rivas

P Augusta GreenJackets
Age 24 RHP 6'0" / 155 lbs A
Overview
APROSPECT
ETA2028MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202320ROKATL51194.263.1024.1%5.1%—K 16.4% · BB 6.3% · FIP 4.70
202421MIX2 levels250363.722.4922.4%7.2%—K 16.0% · BB 8.8% · FIP 3.32
202522AATL270503.623.6221.7%10.4%—K 16.1% · BB 12.2% · FIP 4.35
2027PROJ24MLBATL540575.375.3716.1%13.0%-0.5
2028PROJ43% MLB25MLBATL240255.205.1517.4%12.2%-0.2
2029PROJ66% MLB26MLBATL360385.095.0618.1%11.9%-0.2
Next 3 projected WAR -0.9Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Scouting grades · 20-80
Stuff35Control40Command35
CompsDavid Trexler (age 24) · Juan Paniagua (age 25) · Jake Johansen (age 24)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 135127vR 119
ERA5.37
FIP5.37
K%16.1%
BB%13.0%
K-BB%3.1%
Proj IP57
Value2027 · WAR
Runs saved vs league avg · 57 IP
K: -2.9 runs (Runs saved by strikeouts vs lg-avg K%)-3KBB: -3.1 runs (Runs saved by walk suppression vs lg-avg BB%)-3BBCONTACT: -1.5 runs (Runs saved on contact quality (HR suppression) vs lg)-2CONTACTSTAM: +2.3 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.55 (57 IP)-0.5WAR
-0.5-0.2-0.20.0272830
Grades · Contract
Scouting Grades
STUF3535
CTRL4040
CMD3535
K†4045

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)
202219ROK MLEFCL Braves134431914510231%3.316.0%6.5%9.5%1.4%4.853.33—
202219ROK RAWFCL Braves134431914510231%3.323.6%5.2%18.3%1.0%4.852.30—
202320ROK MLEFCL Braves511979194220%3.816.4%6.3%10.0%4.0%4.264.70—
202320ROK RAWFCL Braves511979194220%3.824.1%5.1%19.0%2.5%4.263.10—
202421MIX MLE2 levels25036152341110%1.516.0%8.8%7.3%0.8%3.723.32—
202421MIX MLE2 levels25036152341110%1.516.0%8.8%7.3%0.8%3.723.32—
202421MIX RAW2 levels25036152341110%1.522.4%7.2%15.1%0.7%3.722.49—
202522A MLEAugusta GreenJackets27050212462240%1.816.1%12.2%3.8%1.9%3.624.35—
202522A MLEAugusta GreenJackets27050212462240%1.816.1%12.2%3.8%1.9%3.624.35—
202522A RAWAugusta GreenJackets27050212462240%1.821.7%10.4%11.3%1.9%3.623.62—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202724MLBATL54057241393170%1.116.1%13.0%3.1%2.9%5.375.37-0.5
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202825MLB MLEATL55058244423070%1.117.4%12.2%5.2%2.9%5.205.15-0.4
202926MLB MLEATL55058244442970%1.118.1%11.9%6.2%2.9%5.095.06-0.3
202825MLB CTXATL24025106181330%1.017.4%12.2%5.2%2.9%5.205.15-0.2
202926MLB CTXATL36038160291950%1.118.1%11.9%6.2%2.9%5.095.06-0.2
▸ Career totals — MLB only (actual + projected)
Career— RAW60063266473280%1.117.8%12.0%5.8%2.9%5.134.72-0.1
/ 200 IP— RAW1900200844149102250%1.117.8%12.0%5.8%2.9%5.134.72-0.4
Career— MLE70514863410257117%2.116.1%9.0%7.1%1.8%4.083.84-0.7
/ 200 IP— MLE95720085913877157%2.116.1%9.0%7.1%1.8%4.083.84-1.3

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 PROJECTION0.95817.2%12.3%1.135.22
Tyler Yates ('09)1.26219.7%12.0%0.945.12
Mike Matthews ('05)1.26116.3%11.3%1.074.54
Mike Mohler ('01)2.16015.0%12.4%0.974.99
Bill Wilson ('69-'73, -0 WAR*)1.35220.3%*11.5%*1.13*4.84*
Gene Harris ('89-'95, -1 WAR*)1.24020.0%*12.5%*0.98*4.96*
Fred Lasher ('63-'71, -1 WAR*)1.05021.5%*11.9%*1.05*4.68*