Willian Berti

OF DSL Tigers 2
Age 21 L/L 6'0" / 160 lbs ROK HR -8% Svc 0.0 · Ctrl thru 2038
Overview
ROKPROSPECTMiLBFA 2039
MLB%0%
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202418ROKDSL Tigers 2106.236/.352/.3712124—.138/.229/.213
202519ROKDSL Tigers 1182.271/.417/.4384334—.149/.272/.214
202620ROKDSL Tigers 2212.236/.467/.4466365—.138/.321/.246
2027PROJMLE21MLBDET322.198/.287/.2873466-0.2
2028PROJ34% MLB22MLBDET53.200/.289/.2961171-0.1
Next 2 projected WAR -0.3Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2038Service0.0First FA2039
2027MiLB2028MiLB2029Ext$0.0M2030Ext$0.0M2031Ext$0.0M2032Ext$0.0M2033Ext$0.9M2034Ext$1.0M+4
Skills · percentileMiLB Statcast 2026 Rk
BB%98
Chase%98
wOBA89
wRC+88
ISO85
K%53
Career WAR0.0 WAR median (P10 0.0 / P90 0.0, comp-based) · star 0% · didn't stick 100%
CompsGabriel Moncada (age 21) · Jose Meza (age 21) · Imanol Vargas (age 21)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 112 proj PA
wRC+†66
AVG/OBP/SLG.196 / .285 / .284
PA112
HR1
K%28
BB%10
ISO89
MLB%0%
Value2027 · WAR
BAT: -4.6 runs (wOBA-derived runs vs avg)-5BATRUN: -0.2 runs (SB/CS + UBR baserunning)-0RUNFLD: +0.0 runs (Defensive runs vs avg)+0FLDPOS: -0.7 runs (Positional adjustment)-1POSREP: +2.4 runs (Replacement-level credit)+2REPTotal WAR: -0.20-0.2WAR
trajectory · projected WAR by year
-0.2-0.12728
Tools · ContractCON 40 / POW 35
Toolsscout grade
CONTACT40
scouting grade only
POWER35
scouting grade only
EYE60
scouting grade only
SPEED40
scouting grade only
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   MiLB
MLB Debut   2033
Service   0 yrs (est)
Team Control Through   2038
First FA Year   2039
YearStatusSalary Proj WAR Value Surplus
2027MiLBstill in minors · estimated debut 2033
2028MiLBstill in minors · estimated debut 2033
2029Extbeyond projection horizon · no WAR estimate
2030Extbeyond projection horizon · no WAR estimate
2031Extbeyond projection horizon · no WAR estimate
2032Extbeyond projection horizon · no WAR estimate
2033Extbeyond projection horizon · no WAR estimate
2034Extbeyond projection horizon · no WAR estimate
2035Extbeyond projection horizon · no WAR estimate
2036Extbeyond projection horizon · no WAR estimate
2037Extbeyond projection horizon · no WAR estimate
2038Extbeyond projection horizon · no WAR estimate
Totals $0.0M $0.0M +$0.0M

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 these numbers are built

All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
202317 ROKDSL Tigers 2 — 184148 36522 30385 22 243388345733 101312 2116 342 34 — — — — — —
202418 ROKDSL Tigers 2 — 10689 21602 14272 10 236352371723 135311 2513 329 24 — — — — — —
202519 ROKDSL Tigers 1 — 182144 39824 31415 30 271417438854 167347 2317 383 34 — — — — — —
202620 ROKDSL Tigers 2 — 212148 351116 59445 33 236467446913 209296 2128 417 65 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
202317 ROK MLEDSL Tigers 2 — 184157 23311 21475 22 146268197465 51192 2611 218 34 — — — — — —
202418 ROK MLEDSL Tigers 2 — 10694 13401 9332 10 138229213441 74193 318 203 24 — — — — — —
202519 ROK MLEDSL Tigers 1 — 182154 23511 21515 30 149272214487 65199 2812 219 34 — — — — — —
202620 ROK MLEDSL Tigers 2 — 212167 23713 40545 33 138321246566 108172 2519 264 65 — — — — — —
202317 ROK MLEDSL Tigers 2 — 184157 23311 21475 22 146268197465 51200 2611 218 34 — — — — — —
202317 ROK RAWDSL Tigers 2 — 184148 36522 30385 22 243388345733 101312 2116 342 34 — — — — — —
202418 ROK MLEDSL Tigers 2 — 10694 13401 9332 10 138229213441 74197 318 203 24 — — — — — —
202418 ROK RAWDSL Tigers 2 — 10689 21602 14272 10 236352371723 135311 2513 329 24 — — — — — —
202519 ROK MLEDSL Tigers 1 — 182154 23511 21515 30 149272214487 65212 2812 219 34 — — — — — —
202519 ROK RAWDSL Tigers 1 — 182144 39824 31415 30 271417438854 167347 2317 383 34 — — — — — —
202620 ROK MLEDSL Tigers 2 — 212167 23713 40545 33 138321246566 108182 2519 264 65 — — — — — —
202620 ROK RAWDSL Tigers 2 — 212148 351116 59445 33 236467446913 209296 2128 417 65 — — — — — —
202317 ROK MLEDSL Tigers 2 — 184156 23311 21475 22 147268199466 51192 2611 218 34 — — — — — —
202418 ROK MLEDSL Tigers 2 — 10694 13401 9332 10 138229213441 74193 318 203 24 — — — — — —
202519 ROK MLEDSL Tigers 1 — 182154 23511 21515 30 149272214487 65199 2812 219 34 — — — — — —
202620 ROK MLEDSL Tigers 2 — 212165 23713 40545 33 139321248569 109172 2519 264 65 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202418 ROK MLEDSL Tigers 2 — 10694 13401 9332 10 138229213441 74193 318 203 24 — — — — — —
202519 ROK MLEDSL Tigers 1 — 182154 23511 21515 30 149272214487 65199 2812 219 34 — — — — — —
202620 ROK MLEDSL Tigers 2 — 212165 23713 40545 33 139321248569 109172 2519 264 65 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202721 MLB MLEDET 0% 322283 561123 32894 42 198287287574 89272 2810 265 66 -13 +0 +0 -2 +7 -0.2
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202822 MLB MLEDET 34% 155137 27512 15422 21 203292302594 99274 2710 273 71 -5 +0 +0 -1 +3 -0.3
202822 MLB CTXDET 34% 5347 10201 5141 10 200289296584 96270 269 269 71 -2 +0 +0 -0 +1 -0.1
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 5347 10201 5141 10 213302319621 106281 269 269 49 -2 +0 +0 -0 +1 -0.1
/ 162G— A+C — 650576 12325012 6117212 120 214302319621 106283 269 269 49 -23 +2 +0 -4 +14 -1.0
Career— MLE — 951808 1292859 11725820 127 160281240522 80219 2712 241 49 -10 -0 +0 -2 +6 -0.6
/ 162G— MLE — 650552 871936 8017614 85 158280236516 78217 2712 241 49 -24 -0 +0 -4 +14 -1.5

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 DSLDSL Tigers 2 · 212 PAwOBA .408 → .264 (−144)K% 20.8% → 25.3%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA20.75%÷1.000×1.220——25.32%
BB% (unintentional) /PA27.83%÷1.000×0.700—×0.97518.99%
HBP% /PA2.36%—×0.700—×0.9751.61%
Singles /BIP16.35%÷1.000×0.680×0.950×0.97510.30%
Doubles /BIP10.58%÷1.000×0.600×0.950×0.9755.88%
Triples /BIP0.96%÷1.000×0.600×0.950×0.9750.53%
Home runs /BIP5.77%÷1.000×0.470—×0.9752.64%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 21 vs a level average of 18.5 → −2.5% on BB/HBP/hit rates (2.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .408 → .264; ISO .209 → .115; BABIP .296 → .172. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2025 DSLDSL Tigers 1 · 182 PAwOBA .378 → .219 (−159)K% 22.5% → 27.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA22.53%÷0.987×1.220——27.85%
BB% (unintentional) /PA17.03%÷1.026×0.700—×0.98511.45%
HBP% /PA2.75%—×0.700—×0.9851.89%
Singles /BIP24.27%÷1.045×0.680×0.950×0.98514.78%
Doubles /BIP7.77%÷0.999×0.600×0.950×0.9854.36%
Triples /BIP1.94%÷1.102×0.600×0.950×0.9850.99%
Home runs /BIP3.88%÷3.212×0.470—×0.9850.56%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 542, 1B 109, 2B 100, 3B 120, K 97, BB 105 — applied at half strength. Age: age 20 vs a level average of 18.5 → −1.5% on BB/HBP/hit rates (1.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .378 → .219; ISO .167 → .060; BABIP .347 → .199. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2024 DSLDSL Tigers 2 · 106 PAwOBA .321 → .203 (−117)K% 25.5% → 31.5%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA25.47%÷0.986×1.220——31.51%
BB% (unintentional) /PA12.26%÷0.973×0.700—×0.9958.78%
HBP% /PA1.89%—×0.700—×0.9951.31%
Singles /BIP20.97%÷0.995×0.680×0.950×0.99513.55%
Doubles /BIP9.68%÷0.951×0.600×0.950×0.9955.77%
Triples /BIP0.00%÷1.135×0.600×0.950×0.9950.00%
Home runs /BIP3.23%÷0.995×0.470—×0.9951.52%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 99, 1B 99, 2B 90, 3B 127, K 97, BB 95 — applied at half strength. Age: age 19 vs a level average of 18.5 → −0.5% on BB/HBP/hit rates (0.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .321 → .203; ISO .135 → .072; BABIP .311 → .193. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2023 DSLDSL Tigers 2 · 184 PAwOBA .336 → .218 (−118)K% 20.7% → 25.6%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA20.65%÷0.983×1.220——25.64%
BB% (unintentional) /PA16.30%÷0.997×0.700—×1.00811.53%
HBP% /PA2.72%—×0.700—×1.0081.92%
Singles /BIP24.55%÷1.012×0.680×0.950×1.00815.79%
Doubles /BIP4.55%÷1.101×0.600×0.950×1.0082.37%
Triples /BIP1.82%÷1.009×0.600×0.950×1.0081.03%
Home runs /BIP1.82%÷1.009×0.470—×1.0080.85%

Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 102, 1B 102, 2B 120, 3B 102, K 97, BB 99 — applied at half strength. Age: age 18 vs a level average of 18.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .336 → .218; ISO .101 → .053; BABIP .312 → .192. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).