Nick Zwack P Sacramento River Cats
Age 27 LHP 6'4" / 243 lbs AAA
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 45 proj IP
wRC+ AGAINSTvL 120128vR 136
ERA5.43
FIP5.43
K%16.7%
BB%9.5%
K-BB%7.3%
ROS IP45
Value2026 · WAR
Runs saved vs league avg · 45 IP
K: -2.0 runs (Runs saved by strikeouts vs lg-avg K%)-2KBB: -0.5 runs (Runs saved by walk suppression vs lg-avg BB%)-0BBCONTACT: -3.7 runs (Runs saved on contact quality (HR suppression) vs lg)-4CONTACTSTAM: +1.9 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.46 (45 IP)-0.5WAR
-0.4-0.22627
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 + 2026 so far)
202122ROK MLEFCL Mets5072613200%1.450.0%7.7%42.3%0.0%0.00-0.15
202122ROK RAWFCL Mets5072613200%1.450.0%7.7%42.3%0.0%0.000.24
202223MIX MLE2 levels242110642313234688%4.423.9%9.3%14.6%1.6%2.813.16
202223MIX RAW2 levels242110642313234688%4.431.2%8.0%23.2%1.4%2.812.31
202324AA MLERichmond Flying Squirrels24168136591321467%3.420.2%9.6%10.6%5.1%6.565.41
202324AA MLERichmond Flying Squirrels24168136591321467%3.420.2%9.6%10.6%5.1%6.565.41
202324AA RAWRichmond Flying Squirrels24168136591321467%3.424.9%8.8%16.2%3.8%6.564.29
202526MIX MLE4 levels212174311682613100%3.515.5%9.5%6.0%5.8%4.266.16
202526MIX MLE4 levels212174311682613100%3.515.5%9.5%6.0%5.8%4.266.16
202526MIX RAW4 levels212174311682613100%3.521.9%8.4%13.5%4.2%4.264.60
▸ 2026 season
YTD27AAA MLESacramento River Cats39041188492650%1.021.6%12.4%9.2%2.9%6.204.46
YTD27AAA MLESacramento River Cats39041188492650%1.021.6%12.4%9.2%2.9%6.204.46
▸ 2026 season — so far · projected rest · full
202627AAA RAWSF39041188492650%1.026.1%13.8%12.2%2.7%6.204.11
▸ Career projection (2027+) — MLB context, MLB playing time (IP × MLB%)
202728MLB MLESF42044185321870%1.017.3%9.6%7.7%4.0%5.375.40-0.4
202728MLB CTXSF180198014830%1.117.3%9.6%7.7%4.0%5.375.40-0.2
▸ Career totals — MLB only (actual + projected)
Career RAW180197814830%1.017.3%9.6%7.7%4.0%5.375.02-0.1
/ 200 IP RAW190020084415186320%1.117.3%9.6%7.7%4.0%5.375.02-1.1
Career MLE1135830813132761294951%2.721.1%9.8%11.2%3.7%4.524.62-0.3
/ 200 IP MLE7338200852179843251%2.721.1%9.8%11.2%3.7%4.524.62-1.1

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 PROJECTION0.44417.0%9.5%1.535.40
Alex Young ('23)1.35219.5%8.6%1.614.43
Joe Biagini ('19)1.68119.1%7.8%1.284.86
Roansy Contreras ('24)1.27719.5%10.1%1.364.78
Jharel Cotton ('22)1.25819.8%9.2%1.594.50
José Ruiz ('24)1.35222.2%10.4%1.414.41
Eddie Butler ('18)1.26213.3%9.8%1.495.74