Bryan Rivera P Wisconsin Timber Rattlers
Age 21 RHP 6'1" / 170 lbs A+ peak 0.2 · 2030
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 49 proj IP
wRC+ AGAINSTvL 145137vR 129
ERA5.88
FIP5.88
K%17.3%
BB%18.2%
K-BB%-0.9%
ROS IP50
Value2026 · WAR
Runs saved vs league avg · 49 IP
K: -2.1 runs (Runs saved by strikeouts vs lg-avg K%)-2KBB: -6.1 runs (Runs saved by walk suppression vs lg-avg BB%)-6BBCONTACT: -1.2 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +2.0 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.77 (49 IP)-0.8WAR
-0.5-0.3-0.3-0.2-0.2-0.2-0.2-0.2-0.3-0.4262830323435
Grades · Contract
Scouting Grades
STUF4040
CTRL2525
CMD3535
K†4050

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)
202217ROK MLEDSL Brewers 175241092611371%3.416.2%12.6%3.6%3.5%5.625.22
202217ROK RAWDSL Brewers 175241092611371%3.423.9%10.1%13.8%2.8%5.623.93
202318ROK MLEDSL Brewers 212125321363245100%4.420.1%14.1%6.0%1.7%3.574.13
202318ROK MLEDSL Brewers 212125321363245100%4.420.1%14.1%6.0%1.7%3.574.13
202318ROK RAWDSL Brewers 212125321363245100%4.429.6%11.3%18.3%2.3%3.573.31
202419MIX MLE2 levels1812733298040467%4.117.0%14.9%2.2%1.8%5.284.53
202419MIX MLE2 levels1812733298040467%4.117.0%14.9%2.2%1.8%5.284.53
202419MIX RAW2 levels1812733298040467%4.124.3%12.2%12.2%1.2%5.283.26
202520A MLECarolina Mudcats253733398449812%2.918.3%17.1%1.3%2.5%5.825.10
202520A MLECarolina Mudcats253733398449812%2.918.3%17.1%1.3%2.5%5.825.10
202520A RAWCarolina Mudcats253733398449812%2.924.8%14.5%10.3%2.4%5.824.24
▸ 2026 season
YTD21A+ MLEWisconsin Timber Rattlers901581111330%1.710.5%18.5%-8.0%4.6%9.397.10
YTD21A+ MLEWisconsin Timber Rattlers901581111330%1.710.5%18.5%-8.0%4.6%9.397.10
▸ 2026 season — so far · projected rest · full
202621A+ RAWMIL901581111330%1.713.6%16.0%-2.5%3.7%9.396.02
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202722MLB MLEMIL66069293554680%1.118.8%15.7%3.1%2.8%5.545.41-0.6
202823MLB MLEMIL68072304604380%1.119.9%14.1%5.8%2.8%5.255.10-0.4
202924MLB MLEMIL70074311644190%1.120.6%13.1%7.5%2.7%5.034.90-0.3
203025MLB MLEMIL71075315663990%1.121.1%12.5%8.6%2.7%4.884.78-0.2
203126MLB MLEMIL71075315673990%1.121.3%12.4%8.8%2.7%4.814.76-0.2
203227MLB MLEMIL70074310663990%1.121.3%12.5%8.8%2.8%4.804.80-0.2
203328MLB MLEMIL68071301643890%1.021.1%12.7%8.5%2.9%4.854.88-0.3
203429MLB MLEMIL65068288603790%1.020.9%12.9%8.0%3.0%4.955.01-0.3
203530MLB MLEMIL61064270563690%1.020.5%13.2%7.4%3.2%5.095.19-0.4
202722MLB CTXMIL32034144272340%1.118.8%15.7%3.1%2.8%5.545.41-0.3
202823MLB CTXMIL50052220443160%1.019.9%14.1%5.8%2.8%5.255.10-0.3
202924MLB CTXMIL58061258533470%1.120.6%13.1%7.5%2.7%5.034.90-0.2
203025MLB CTXMIL63066279593580%1.021.1%12.5%8.6%2.7%4.884.78-0.2
203126MLB CTXMIL65068287613680%1.021.3%12.4%8.8%2.7%4.814.76-0.2
203227MLB CTXMIL65068287613680%1.021.3%12.5%8.8%2.8%4.804.80-0.2
203328MLB CTXMIL64067283603680%1.021.1%12.7%8.5%2.9%4.854.88-0.2
203429MLB CTXMIL62065274573580%1.020.9%12.9%8.0%3.0%4.955.01-0.3
203530MLB CTXMIL58061258533480%1.120.5%13.2%7.4%3.2%5.095.19-0.4
▸ Career totals — MLB only (actual + projected)
Career RAW51605422290475299650%1.120.7%13.1%7.7%2.9%4.984.57-0.1
/ 200 IP RAW1900200844175110240%1.120.7%13.1%7.7%2.9%4.984.57-0.0
Career MLE713223810711871652645%3.417.5%15.4%2.0%2.4%5.364.90-3.1
/ 200 IP MLE60272008991571392245%3.417.5%15.4%2.0%2.4%5.364.90-1.0

Career Comps

Retired MLB careers whose totals most resemble what we're projecting for this player. Pool: 133 completed pitcher careers (2015-2024).

Player162sIP/yrK%BB%HR/9ERA
OGILVIE CAREER PROJECTION3.56920.4%13.6%1.105.08
Buck Farmer ('24)2.55021.6%10.5%1.234.59
Miguel Castro ('23)2.15920.8%12.0%1.043.99
Amir Garrett ('23)1.55125.8%13.4%1.505.10
Touki Toussaint ('24)1.44023.1%14.1%1.255.39
Jacob Barnes ('24)1.54222.1%9.6%1.214.58
Steven Brault ('21)1.75718.8%11.3%1.004.77