Adam Kloffenstein

P Scranton/Wilkes-Barre RailRiders
Age 26 RHP 6'5" / 245 lbs AAA peak 0.1 · 2027
Overview
AAARPROOKIE
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202423MIX2 levels1817904.684.7219.3%10.8%0.7K 16.7% · BB 9.8% · FIP 4.98
202524MIX3 levels2118915.665.2224.8%11.1%—K 20.5% · BB 10.5% · FIP 6.48
202625AAAScranton/Wilk…26241234.894.6420.5%12.6%—K 17.6% · BB 11.3% · FIP 4.83
2027PROJ26MLBNYY22155.425.4218.5%11.6%-0.0
2028PROJ43% MLB27MLBNYY88505.335.3418.8%11.3%0.0
2029PROJ63% MLB28MLBNYY1111665.315.3518.9%11.2%0.0
Last 3 seasons WAR 0.7  ·  Next 3 projected WAR 0.1Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Career WAR0.0 WAR median (P10 -0.5 / P90 1.0, comp-based) · star 0% · didn't stick 94%
CompsM.D. Johnson (age 26) · Carlos Pimentel (age 26) · Chi Chi González (age 27)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 136128vR 120
ERA5.42
FIP5.42
K%18.5%
BB%11.6%
K-BB%6.9%
Proj IP148
Value2027 · WAR
Runs saved vs league avg · 148 IP
K: -4.6 runs (Runs saved by strikeouts vs lg-avg K%)-5KBB: -5.5 runs (Runs saved by walk suppression vs lg-avg BB%)-5BBCONTACT: -10.3 runs (Runs saved on contact quality (HR suppression) vs lg)-10CONTACTSTAM: +20.1 runs (Replacement credit for innings volume)+20STAMTotal WAR: -0.03 (148 IP)-0.0WAR
0.00.00.00.0-0.127283031
Contract

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 the standard WAR scale.

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)
201817ROK MLEGCL Blue Jays2229420100%1.044.4%22.2%22.2%0.0%0.002.16—
201817ROK RAWGCL Blue Jays2229420100%1.044.4%22.2%22.2%0.0%0.002.10—
202120A+ MLEVancouver Canadians23231014661076110100%4.417.7%15.1%2.6%3.0%6.225.13—
202120A+ RAWVancouver Canadians23231014661076110100%4.423.0%13.1%9.9%2.1%6.224.08—
202221MIX MLE2 levels2524112513118551696%4.518.4%11.9%6.5%3.8%5.545.12—
202221MIX RAW2 levels2524112513118551696%4.523.0%10.7%12.3%3.1%5.544.32—
202322MIX MLE2 levels2625128545140541496%4.921.1%10.1%11.0%3.0%3.164.26—
202322MIX RAW2 levels2625128545140541496%4.925.7%9.9%15.8%2.6%3.163.60—
202423MIX MLE2 levels18179037973411394%5.016.7%9.8%6.9%3.7%4.684.98+0.4
202423MIX MLE2 levels18179037973411394%5.016.7%9.8%6.9%3.7%4.684.98+0.4
202423MIX RAW2 levels18179037973411394%5.019.3%10.8%8.4%3.4%4.684.72+0.7
202524MIX MLE3 levels211891415103462086%4.320.5%10.5%10.0%6.9%5.666.48—
202524MIX MLE3 levels211891415103462086%4.320.5%10.5%10.0%6.9%5.666.48—
202524MIX RAW3 levels211891415103462086%4.324.8%11.1%13.7%4.8%5.665.22—
202625AAA MLEScranton/Wilkes-Barre RailRiders2624123541111681692%4.717.6%11.3%6.3%3.3%4.894.83—
202625AAA MLEScranton/Wilkes-Barre RailRiders2624123541111681692%4.717.6%11.3%6.3%3.3%4.894.83—
202625AAA RAWScranton/Wilkes-Barre RailRiders2624123541111681692%4.720.5%12.6%7.9%3.0%4.894.64—
▸ Career totals (raw MLB only — as recorded)
MLB Career—10130000%1.00.0%0.0%0.0%0.0%0.003.10+0.0
▸ 2027 season — projected remainder (no 2027 stats recorded)
202726MLBNYY2215631272100%7.518.5%11.6%6.9%3.7%5.425.42-0.0
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202827MLB MLENYY2020118499945618100%5.918.8%11.3%7.5%3.7%5.335.34+0.1
202928MLB MLENYY1818106447855017100%5.918.9%11.2%7.8%3.7%5.315.35+0.1
203029MLB MLENYY161696404764516100%6.018.8%11.2%7.6%3.8%5.355.42-0.0
203130MLB MLENYY141486365684215100%6.218.6%11.4%7.2%4.0%5.475.57-0.2
202827MLB CTXNYY885021140248100%6.218.8%11.3%7.5%3.7%5.335.34+0.0
202928MLB CTXNYY111166279533110100%6.018.9%11.2%7.8%3.7%5.315.35+0.0
203029MLB CTXNYY121270296563311100%5.818.8%11.2%7.6%3.8%5.355.42-0.0
203130MLB CTXNYY121269291543312100%5.818.6%11.4%7.2%4.0%5.475.57-0.1
▸ Career totals — MLB only (actual + projected)
Career— RAW444325610802021214198%5.818.7%11.2%7.5%3.8%5.355.04+1.0
/ 200 IP— RAW3433200843158943298%5.918.7%11.2%7.5%3.8%5.355.04+0.8
Career— MLE141133648286854033011094%4.618.8%11.5%7.3%3.8%4.935.07-0.0
/ 200 IP— MLE44412008861671023494%4.618.8%11.5%7.3%3.8%4.935.07-0.0

How the minor-league lines were translated

One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.

2026 AAAScranton/Wilkes-Barre RailRiders · 123 IPFIP 4.58 → 4.83 (+0.25)K% 20.5% → 17.6%
ComponentRawPark ÷Level factor ×= MLE
K% /BF20.52%—×0.86017.65%
BB% (unintentional) /BF12.57%—×0.90011.31%
HR / BF /BF2.96%÷1.000×1.1003.25%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 100).

Result: FIP 4.58 → 4.83, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2025 AAABuffalo Bisons · 82 IPFIP 5.47 → 6.48 (+1.01)K% 23.9% → 20.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF23.87%—×0.86020.53%
BB% (unintentional) /BF11.67%—×0.90010.50%
HR / BF /BF5.31%÷0.847×1.1006.89%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 69).

Result: FIP 5.47 → 6.48, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2025 ADunedin Blue Jays · 4 IPFIP 1.62 → 2.29 (+0.66)K% 25.0% → 18.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF25.00%—×0.74018.50%
BB% (unintentional) /BF5.00%—×1.1805.90%
HR / BF /BF0.00%÷1.284×1.3000.00%

Factors used: pitcher A level factors — K ×0.74, BB ×1.18, HR ×1.30. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 157).

Result: FIP 1.62 → 2.29, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2024 AAAMemphis Redbirds · 89 IPFIP 4.74 → 4.98 (+0.24)K% 19.4% → 16.7%
ComponentRawPark ÷Level factor ×= MLE
K% /BF19.41%—×0.86016.70%
BB% (unintentional) /BF10.90%—×0.9009.81%
HR / BF /BF3.46%÷1.020×1.1003.73%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 104).

Result: FIP 4.74 → 4.98, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2023 AANew Hampshire Fisher Cats · 89 IPFIP 3.02 → 3.81 (+0.78)K% 27.6% → 22.4%
ComponentRawPark ÷Level factor ×= MLE
K% /BF27.63%—×0.81022.38%
BB% (unintentional) /BF8.68%—×1.1009.55%
HR / BF /BF2.11%÷1.000×1.2002.53%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 100).

Result: FIP 3.02 → 3.81, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2023 AAAMemphis Redbirds · 39 IPFIP 4.92 → 5.31 (+0.39)K% 21.2% → 18.2%
ComponentRawPark ÷Level factor ×= MLE
K% /BF21.21%—×0.86018.24%
BB% (unintentional) /BF12.73%—×0.90011.45%
HR / BF /BF3.64%÷0.955×1.1004.19%

Factors used: pitcher AAA level factors (Triple-A 2023+ robo-zone set: walks improve on promotion) — K ×0.86, BB ×0.90, HR ×1.10. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 91).

Result: FIP 4.92 → 5.31, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2022 AANew Hampshire Fisher Cats · 86 IPFIP 4.32 → 5.10 (+0.78)K% 22.2% → 18.0%
ComponentRawPark ÷Level factor ×= MLE
K% /BF22.17%—×0.81017.95%
BB% (unintentional) /BF11.34%—×1.10012.47%
HR / BF /BF3.02%÷1.027×1.2003.53%

Factors used: pitcher AA level factors — K ×0.81, BB ×1.10, HR ×1.20. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 105).

Result: FIP 4.32 → 5.10, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

2022 A+Vancouver Canadians · 26 IPFIP 3.90 → 5.16 (+1.26)K% 25.9% → 19.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF25.86%—×0.77019.91%
BB% (unintentional) /BF8.62%—×1.1509.91%
HR / BF /BF3.45%÷0.952×1.2504.53%

Factors used: pitcher A+ level factors — K ×0.77, BB ×1.15, HR ×1.25. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 90).

Result: FIP 3.90 → 5.16, computed from the rates in the table with the same formula before and after. The MLE line is not regressed to the mean — regression is applied when seasons are blended into a projection (how).

Career Comps

Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 927 starter careers (497 from 1990-2025 + 430 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 PROJECTION2.811118.7%11.3%1.465.37
Jeff Robinson ('87-'92, 0 WAR*)3.511818.3%*10.9%*1.38*5.14*
Matt Beech ('98)1.59820.2%10.0%1.595.37
Kevin Foster ('01)2.512718.9%10.0%1.554.86
Armando Galarraga ('12)2.710814.6%9.6%1.564.78
Jack Armstrong ('88-'94, 2 WAR*)3.913119.2%*9.2%*1.59*4.89*
Jesse Jefferson ('73-'81, -1 WAR*)5.412117.2%*10.7%*1.32*5.13*