Thomas Balboni Jr.

P Hudson Valley Renegades
Age 27 RHP 6'4" / 185 lbs A+
Overview
A+PROSPECT
ETA2029MLB%0%
YearAgeLvl / TeamGGSIPERAFIPK%BB%WARMLE rates
202323ASD232437.173.1223.7%9.3%—K 17.5% · BB 10.9% · FIP 3.99
202424MIX2 levels410445.081.6638.2%13.0%—K 28.5% · BB 15.3% · FIP 2.99
202626MIX2 levels340383.823.1534.5%10.3%—K 27.5% · BB 11.9% · FIP 4.07
2027PROJ27MLBNYY——04.494.4928.2%13.9%—
2028PROJ37% MLB28MLBNYY170184.524.5627.6%13.5%-0.0
2029PROJ55% MLB29MLBNYY230244.604.6727.1%13.4%-0.0
Next 3 projected WAR -0.0Projected rows: MLB playing time only, park and league context applied.
Contract
No contract data on file.
Career WAR0.0 WAR median (P10 -0.0 / P90 0.0, comp-based) · star 0% · didn't stick 96%
CompsPeyton Gray (age 26) · Jacob Bosiokovic (age 27) · Fernando Rodriguez Jr. (age 27)
2027 FULL-SEASON PROJECTIONrates below = full-season projection
showingPROJ
wRC+ AGAINSTvL 118110vR 102
ERA4.49
FIP4.49
K%28.2%
BB%13.9%
K-BB%14.4%
Proj IP60
Value2027 · WAR
Runs saved vs league avg · 60 IP
K: +2.2 runs (Runs saved by strikeouts vs lg-avg K%)+2KBB: -2.9 runs (Runs saved by walk suppression vs lg-avg BB%)-3BBCONTACT: -1.4 runs (Runs saved on contact quality (HR suppression) vs lg)-1CONTACTSTAM: +2.5 runs (Replacement credit for innings volume)+2STAMTotal WAR: +0.04 (60 IP)+0.0WAR
0.00.02728
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)
202323A MLELake Elsinore Storm23243194461839%1.917.5%10.9%6.6%1.8%7.173.99—
202323A RAWLake Elsinore Storm23243194461839%1.923.7%9.3%14.4%1.5%7.173.12—
202424MIX MLE2 levels41044207792710%1.128.5%15.3%13.2%0.7%5.082.99—
202424MIX MLE2 levels41044207792710%1.128.5%15.3%13.2%0.7%5.082.99—
202424MIX RAW2 levels41044207792710%1.138.2%13.0%25.1%0.5%5.081.66—
202626MIX MLE2 levels34038165571750%1.127.5%11.9%15.6%3.2%3.824.07—
202626MIX MLE2 levels34038165571750%1.127.5%11.9%15.6%3.2%3.824.07—
202626MIX RAW2 levels34038165571750%1.134.5%10.3%24.2%3.0%3.823.15—
▸ 2027 season — projected remainder (no 2027 stats recorded)
202727MLBNYY——0——————28.2%13.9%14.4%3.0%4.494.49—
▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%)
202828MLB MLENYY47050209582860%1.127.6%13.5%14.1%3.1%4.524.56-0.0
202929MLB MLENYY41043183492560%1.127.1%13.4%13.6%3.2%4.604.67-0.1
202828MLB CTXNYY1701876211020%1.127.6%13.5%14.1%3.1%4.524.56-0.0
202929MLB CTXNYY23024101271430%1.027.1%13.4%13.6%3.2%4.604.67-0.0
▸ Career totals — MLB only (actual + projected)
Career— RAW40042177482460%1.027.3%13.5%13.8%3.2%4.574.24+0.2
/ 200 IP— RAW1900200844229114290%1.127.3%13.5%13.8%3.2%4.574.24+0.7
Career— MLE98212556613873102%1.324.5%12.8%11.6%1.8%5.413.65-0.1
/ 200 IP— MLE1573200908222116162%1.324.5%12.8%11.6%1.8%5.413.65-0.1

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 A+Hudson Valley Renegades · 35 IPFIP 2.83 → 4.07 (+1.25)K% 35.7% → 27.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF35.71%—×0.77027.50%
BB% (unintentional) /BF10.39%—×1.15011.95%
HR / BF /BF2.60%÷1.000×1.2503.25%

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 100).

Result: FIP 2.83 → 4.07, 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 ALake Elsinore Storm · 34 IPFIP 1.76 → 3.00 (+1.24)K% 38.2% → 28.3%
ComponentRawPark ÷Level factor ×= MLE
K% /BF38.22%—×0.74028.28%
BB% (unintentional) /BF12.10%—×1.18014.28%
HR / BF /BF0.64%÷0.953×1.3000.87%

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 91).

Result: FIP 1.76 → 3.00, 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 A+Hudson Valley Renegades · 10 IPFIP 1.92 → 2.96 (+1.04)K% 38.0% → 29.3%
ComponentRawPark ÷Level factor ×= MLE
K% /BF38.00%—×0.77029.26%
BB% (unintentional) /BF16.00%—×1.15018.40%
HR / BF /BF0.00%÷1.032×1.2500.00%

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 106).

Result: FIP 1.92 → 2.96, 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 ALake Elsinore Storm · 43 IPFIP 3.12 → 3.99 (+0.87)K% 23.7% → 17.5%
ComponentRawPark ÷Level factor ×= MLE
K% /BF23.71%—×0.74017.55%
BB% (unintentional) /BF9.28%—×1.18010.95%
HR / BF /BF1.55%÷1.121×1.3001.79%

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 124).

Result: FIP 3.12 → 3.99, 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 PROJECTION0.85127.7%13.6%1.194.53
Kyle Barraclough ('23)1.45628.2%13.9%0.993.86
John Hudek ('99)1.04023.0%13.7%1.304.43
Armando Almanza ('05)1.15424.4%14.3%1.434.82
Ed Glynn ('75-'85, -0 WAR*)1.35323.5%*12.9%*1.22*4.69*
Mac Scarce ('72-'78, 1 WAR*)1.05225.9%*12.4%*1.27*4.17*
Dwayne Henry ('84-'95, -1 WAR*)1.76723.8%*14.2%*0.90*5.02*