Yaifer Perdomo P Visalia Rawhide
Age 24 LHP 5'10" / 160 lbs A
2026 ROS PROJECTION0 act + 1 ip · rates below = ROS only
showingROS
wRC+ AGAINSTvL 109118vR 126
ERA4.87
FIP4.87
K%23.2%
BB%13.5%
K-BB%9.7%
ROS IP1
Value2026 · WAR
Runs saved vs league avg · 1 IP
K: +0.0 runs (Runs saved by strikeouts vs lg-avg K%)+0KBB: -0.1 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -0.0 runs (Runs saved on contact quality (HR suppression) vs lg)-0CONTACTSTAM: +0.0 runs (Replacement credit for innings volume)+0STAMTotal WAR: -0.00 (1 IP)-0.0WAR
-0.10.02627
Grades · Contract
Scouting Grades
K†5555

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)
201917ROK MLEDSL Blue Jays13135321352210100%4.116.6%12.3%4.3%0.0%2.893.26
201917ROK RAWDSL Blue Jays13135321352210100%4.124.4%9.9%14.6%0.0%2.892.33
202119MIX MLE2 levels118411807222473%3.729.3%12.8%16.5%1.0%3.952.81
202119MIX RAW2 levels118411807222473%3.740.0%12.2%27.8%2.2%3.952.47
202220A MLEVisalia Rawhide26147535091481554%2.919.2%16.2%3.1%5.2%6.396.41
202220A RAWVisalia Rawhide26147535091481554%2.926.0%13.7%12.3%4.3%6.395.20
202321MIX MLE2 levels23033166492920%1.422.2%21.6%0.7%1.7%7.994.89
202321MIX MLE2 levels23033166492920%1.422.2%21.6%0.7%1.7%7.994.89
202321MIX RAW2 levels23033166492920%1.429.5%17.5%12.0%1.2%7.993.56
▸ 2026 season — projected remainder (no 2026 stats recorded)
202624MLBARI10141100%1.023.2%13.5%9.7%3.0%4.874.87-0.0
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202725MLB MLEARI1902084201030%1.123.6%12.1%11.5%3.0%4.724.65-0.0
202725MLB CTXARI909389510%1.023.6%12.1%11.5%3.0%4.724.65-0.0
▸ Career totals — MLB only (actual + projected)
Career RAW809369410%1.123.6%12.1%11.5%3.0%4.724.27+0.0
/ 200 IP RAW190020084421194230%1.123.6%12.1%11.5%3.0%4.724.27+0.7
Career MLE73352019091921422348%2.821.2%15.6%5.6%2.5%5.234.68-0.0
/ 200 IP MLE73352009031911412348%2.821.2%15.6%5.6%2.5%5.234.68-0.2