Fernando Perez

P New Hampshire Fisher Cats
Age 23 RHP 6'3" / 170 lbs AA Svc 0.0 · Ctrl thru 2033 peak 0.8 · 2029
Overview
AAPROSPECTMiLBFA 2034
OGV OFP35OGV rank#413ETA2028MLB%2%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202420ATOR1717824.062.8325.8%7.2%—K 19.1% · BB 8.5% · FIP 3.84
202521MIX2 levels26261213.042.8120.9%5.6%—K 16.2% · BB 6.3% · FIP 3.63
202622AATOR75207.206.5515.8%24.8%—K 12.8% · BB 27.2% · FIP 6.77
2027PROJ23MLBTOR1115.015.0114.9%10.1%0.0
2028PROJ44% MLB24MLBTOR77384.824.7416.8%9.3%0.3
2029PROJ67% MLB25MLBTOR99524.674.5917.8%8.8%0.5
Next 3 projected WAR 0.8Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2033Service0.0First FA2034
2027MiLB2028Pre-Arb$0.8M2029Pre-Arb$0.8M2030Pre-Arb$0.8M2031Arb-1$1M2032Arb-2$2M2033Arb-3$2M
Career WAR0.0 WAR median (P10 -0.7 / P90 2.4, comp-based) · star 0% · didn't stick 93%
CompsCade Kuehler (age 22) · Chris Kachmar (age 24) · Bradley Brehmer (age 23)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 128120vR 112
ERA5.01
FIP5.01
K%14.9%
BB%10.1%
K-BB%4.8%
Proj IP52
Value2027 · WAR
Runs saved vs league avg · 52 IP
K: -3.0 runs (Runs saved by strikeouts vs lg-avg K%)-3KBB: -0.9 runs (Runs saved by walk suppression vs lg-avg BB%)-1BBCONTACT: -0.9 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +2.1 runs (Replacement credit for innings volume)+2STAMTotal WAR: -0.28 (52 IP)-0.3WAR
0.00.51.00.00.30.50.60.60.50.427282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit━ post-control+$15M ctrl surplus
Contract
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2028
Service   0 yrs (est)
Team Control Through   2033
First FA Year   2034
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2028
2028Pre-Arb$0.8M+0.3$1M+$0.4M
2029Pre-Arb$0.8M+0.5$2M+$1M
2030Pre-Arb$0.8M+0.6$2M+$1M
2031Arb-1$1M+0.6$2M+$0.9M
2032Arb-2$2M+0.5$1M+$0.2M
2033Arb-3$2M+0.4$1M+$0.0M (cut)
Totals $6M $9M +$4M

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)
202218ROK MLEDSL Blue Jays1212441934854100%3.616.9%3.2%13.7%2.6%4.533.49—
202218ROK RAWDSL Blue Jays1212441934854100%3.624.9%2.6%22.3%2.1%4.532.44—
202319ROK MLEFCL Blue Jays1110501955712191%4.519.9%7.7%12.2%0.7%2.722.79—
202319ROK RAWFCL Blue Jays1110501955712191%4.529.2%6.2%23.1%0.5%2.721.79—
202420A MLEDunedin Blue Jays17178233386246100%4.819.1%8.5%10.6%2.3%4.063.84—
202420A MLEDunedin Blue Jays17178233386246100%4.819.1%8.5%10.6%2.3%4.063.84—
202420A RAWDunedin Blue Jays17178233386246100%4.825.8%7.2%18.6%1.8%4.062.83—
202521MIX MLE2 levels2626121503105287100%4.716.2%6.3%9.9%2.0%3.043.63—
202521MIX MLE2 levels2626121503105287100%4.716.2%6.3%9.9%2.0%3.043.63—
202521MIX RAW2 levels2626121503105287100%4.720.9%5.6%15.3%1.4%3.042.81—
202622AA MLENew Hampshire Fisher Cats75201011625271%2.912.8%27.2%-14.4%2.4%7.206.77—
202622AA MLENew Hampshire Fisher Cats75201011625271%2.912.8%27.2%-14.4%2.4%7.206.77—
202622AA RAWNew Hampshire Fisher Cats75201011625271%2.915.8%24.8%-8.9%2.0%7.206.55—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202723MLBTOR1114100100%1.014.9%10.1%4.8%2.7%5.015.01+0.0
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202824MLB MLETOR151586362613410100%5.716.8%9.3%7.5%2.7%4.824.74+0.7
202925MLB MLETOR13137833059299100%6.017.8%8.8%9.1%2.7%4.674.59+0.7
203026MLB MLETOR13137632359289100%5.918.4%8.7%9.7%2.8%4.594.54+0.8
203127MLB MLETOR12127431258279100%6.218.4%8.7%9.7%2.8%4.584.57+0.7
203228MLB MLETOR12127029654269100%5.918.3%8.9%9.4%2.9%4.634.66+0.6
203329MLB MLETOR11116527550258100%5.918.1%9.1%9.0%3.1%4.724.79+0.5
203430MLB MLETOR10105925044238100%5.917.7%9.4%8.3%3.3%4.874.97+0.3
202824MLB CTXTOR773816027154100%5.416.8%9.3%7.5%2.7%4.824.74+0.3
202925MLB CTXTOR995222039196100%5.817.8%8.8%9.1%2.7%4.674.59+0.5
203026MLB CTXTOR10106125847227100%6.118.4%8.7%9.7%2.8%4.594.54+0.6
203127MLB CTXTOR10106326649237100%6.318.4%8.7%9.7%2.8%4.584.57+0.6
203228MLB CTXTOR10106326649248100%6.318.3%8.9%9.4%2.9%4.634.66+0.5
203329MLB CTXTOR10105924945238100%5.918.1%9.1%9.0%3.1%4.724.79+0.4
203430MLB CTXTOR995523241228100%6.117.7%9.4%8.3%3.3%4.874.97+0.3
▸ Career totals — MLB only (actual + projected)
Career— RAW6666390164829614748100%5.918.0%8.9%9.0%2.9%4.694.31+5.0
/ 200 IP— RAW34342008441527525100%5.918.0%8.9%9.0%2.9%4.694.31+2.6
Career— MLE737031713252301092796%4.317.3%8.2%9.1%2.0%3.723.78+4.2
/ 200 IP— MLE4644200837145691796%4.317.3%8.2%9.1%2.0%3.723.78+1.7

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 AANew Hampshire Fisher Cats · 20 IPFIP 5.98 → 6.77 (+0.79)K% 15.8% → 12.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF15.84%—×0.81012.83%
BB% (unintentional) /BF24.75%—×1.10027.23%
HR / BF /BF1.98%÷1.000×1.2002.38%

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 5.98 → 6.77, 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 A+Vancouver Canadians · 94 IPFIP 2.74 → 3.65 (+0.91)K% 21.8% → 16.8%
ComponentRawPark ÷Level factor ×= MLE
K% /BF21.76%—×0.77016.76%
BB% (unintentional) /BF4.92%—×1.1505.66%
HR / BF /BF1.55%÷0.855×1.2502.27%

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 71).

Result: FIP 2.74 → 3.65, 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 AANew Hampshire Fisher Cats · 27 IPFIP 3.03 → 3.58 (+0.55)K% 17.9% → 14.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF17.95%—×0.81014.54%
BB% (unintentional) /BF7.69%—×1.1008.46%
HR / BF /BF0.85%÷0.885×1.2001.16%

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 77).

Result: FIP 3.03 → 3.58, 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 ADunedin Blue Jays · 82 IPFIP 2.82 → 3.84 (+1.02)K% 25.8% → 19.1%
ComponentRawPark ÷Level factor ×= MLE
K% /BF25.83%—×0.74019.11%
BB% (unintentional) /BF7.21%—×1.1808.50%
HR / BF /BF1.80%÷1.003×1.3002.33%

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 101).

Result: FIP 2.82 → 3.84, 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 ROKFCL Blue Jays · 50 IPFIP 1.69 → 2.79 (+1.10)K% 29.2% → 19.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF29.23%—×0.68019.88%
BB% (unintentional) /BF6.15%—×1.2507.69%
HR / BF /BF0.51%÷1.005×1.4000.71%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 101).

Result: FIP 1.69 → 2.79, 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 ROKDSL Blue Jays · 44 IPFIP 2.47 → 3.49 (+1.03)K% 24.9% → 16.9%
ComponentRawPark ÷Level factor ×= MLE
K% /BF24.87%—×0.68016.91%
BB% (unintentional) /BF2.59%—×1.2503.24%
HR / BF /BF2.07%÷1.130×1.4002.57%

Factors used: pitcher ROK level factors — K ×0.68, BB ×1.25, HR ×1.40. Pitcher translation is level-wide (no per-league rows, no age adjustment); HR/BF is park-adjusted at half strength (park HR factor 126).

Result: FIP 2.47 → 3.49, 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: 1,234 reliever careers (754 from 1990-2025 + 480 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 PROJECTION2.87017.6%9.1%1.114.72
Aaron Heilman ('11)3.17020.1%9.4%1.034.40
Dave Tomlin ('72-'86, -2 WAR*)2.66418.0%*8.6%*0.87*4.57*
Anthony Telford ('02)2.36516.6%8.8%0.954.17
Jim Brower ('07)2.97215.7%10.1%1.104.67
Ed Vande Berg ('82-'88, 3 WAR*)2.67419.6%*8.8%*1.07*4.07*
Jerry Don Gleaton ('79-'92, 2 WAR*)2.26419.4%*10.2%*1.05*4.44*