Marty Costes

PosOF
B/TR/R
Born1995-12-18
Age (2027)31
No MLB projection yet. Career stats below are historical.
Overview
AAALAST SEASON 2024
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WARMLE AVG/OBP/SLG
202226AAA/A+HOU266.262/.362/.40661087—.240/.317/.357
202327AAAHOU197.251/.365/.3892789—.240/.325/.371
202428AAAMIA271.234/.315/.3054352—.211/.273/.264
Contract
No contract data on file.
Skills · percentileMiLB Statcast 2024 AAA
Max EV85
K%85
Whiff%85
Z-Con%83
Chase%71
Speed40

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)
201822 AQuad Cities River Bandits — 214181 441133 182915 82 243360387747 144275 148 342 78 — — — — — —
201923 A+Fayetteville Woodpeckers — 11697 24303 14154 01 247365371736 124263 1312 337 65 — — — — — —
201923 AQuad Cities River Bandits — 119103 30342 13162 52 291381456838 165326 1311 370 80 — — — — — —
202125 AAASugar Land Skeeters — 153122 32824 25273 42 262400459859 197298 1816 378 112 — — — — — —
202125 AACorpus Christi Hooks — 250208 691002 31439 73 332440409848 77406 1712 387 111 — — — — — —
202125 INTLCangrejeros de Santurce — 8064 18801 777 82 281410453863 172293 99 382 144 — — — — — —
202226 AAASugar Land Space Cowboys — 248213 551305 244610 104 258360390750 131307 1910 341 86 — — — — — —
202226 A+Asheville Tourists — 1816 5201 220 00 3123896251.014 312308 1111 436 98 — — — — — —
202327 AAASugar Land Space Cowboys — 197167 42942 24366 70 251365389755 138310 1812 344 89 — — — — — —
202428 AAAJacksonville Jumbo Shrimp — 271239 56504 21447 32 234315305620 71267 168 284 52 — — — — — —
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
201822 A MLEQuad Cities River Bandits — 214186 40932 134015 82 215318328646 113259 196 283 78 — — — — — —
201923 A+ MLEFayetteville Woodpeckers — 116102 20203 9224 01 196287304591 108220 198 264 65 — — — — — —
201923 A MLEQuad Cities River Bandits — 119107 25232 9222 52 234305364670 131271 188 286 80 — — — — — —
202125 AAA MLESugar Land Skeeters — 153129 31823 18323 42 240347403750 163284 2112 333 112 — — — — — —
202125 AA MLECorpus Christi Hooks — 250218 65901 21559 73 298383353736 55381 228 332 111 — — — — — —
202226 AAA MLESugar Land Space Cowboys — 248221 531204 165610 104 240320348668 109297 236 296 86 — — — — — —
202226 A+ MLEAsheville Tourists — 1817 4101 130 00 235278471748 235224 176 313 98 — — — — — —
202327 AAA MLESugar Land Space Cowboys — 197175 42942 16436 70 240325371696 131304 228 300 89 — — — — — —
202428 AAA MLEJacksonville Jumbo Shrimp — 271246 52403 14537 32 211273264538 53248 205 245 52 — — — — — —
201822 A MLEQuad Cities River Bandits — 214186 40932 134015 82 215318328646 113264 196 283 78 — — — — — —
201822 A RAWQuad Cities River Bandits — 214181 441133 182915 82 243360387747 144275 148 342 78 — — — — — —
201923 A MLE2 teams — 235210 45434 17436 53 214292319611 105248 187 275 72 — — — — — —
201923 A RAW2 teams — 235200 54645 27316 53 270373415788 145295 1311 354 72 — — — — — —
202125 AA MLE3 teams — 483410 1152026 4710419 197 280380383763 102355 2210 332 111 — — — — — —
202125 AA RAW3 teams — 483394 1192627 637719 197 302422431854 129353 1613 383 111 — — — — — —
202226 AAA MLE2 teams — 266238 561305 175910 104 235313353666 118291 226 297 87 — — — — — —
202226 AAA RAW2 teams — 266229 601506 264810 104 262362406768 144307 1810 348 87 — — — — — —
202327 AAA MLESugar Land Space Cowboys — 197175 42942 16436 70 240325371696 131308 228 300 89 — — — — — —
202327 AAA RAWSugar Land Space Cowboys — 197167 42942 24366 70 251365389755 138310 1812 344 89 — — — — — —
202428 AAA MLEJacksonville Jumbo Shrimp — 271246 52403 14537 32 211273264538 53253 205 245 52 — — — — — —
202428 AAA RAWJacksonville Jumbo Shrimp — 271239 56504 21447 32 234315305620 71267 168 284 52 — — — — — —
201822 A MLEQuad Cities River Bandits — 214184 40932 134015 82 217318332649 114259 196 283 78 — — — — — —
201923 A MLE2 teams — 235210 45434 17436 53 214292319611 105246 187 275 72 — — — — — —
202125 AA MLE3 teams — 483414 1152026 4710419 197 278380379759 101344 2210 332 111 — — — — — —
202226 AAA MLE2 teams — 266237 561305 175910 104 236313354668 118292 226 297 87 — — — — — —
202327 AAA MLESugar Land Space Cowboys — 197173 42942 16436 70 243325376701 133304 228 300 89 — — — — — —
202428 AAA MLEJacksonville Jumbo Shrimp — 271248 52403 14537 32 210273262536 52248 205 245 52 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202428 AAA MLEJacksonville Jumbo Shrimp — 271248 52403 14537 32 210273262536 52248 205 245 52 — — — — — —
▸ Career Totals
Career— MLE — 16661465 350591222 12434263 5218 239325341666 102294 217 294 85 -29 +3 +0 -10 +36 0.0
/ 162G— MLE — 650572 1372359 4813325 207 240326344670 105294 207 294 85 -11 +1 +0 -4 +14 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.

2024 AAAJacksonville Jumbo Shrimp · 271 PAwOBA .281 → .245 (−36)K% 16.2% → 19.5%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA16.24%÷0.999×1.200——19.50%
BB% (unintentional) /PA7.75%÷1.005×0.690—×0.9825.23%
HBP% /PA2.58%—×0.940—×0.9822.38%
Singles /BIP24.10%÷1.016×0.930×1.047×0.98222.67%
Doubles /BIP2.56%÷0.970×0.830×1.047×0.9822.25%
Triples /BIP0.00%÷0.985×0.970×1.047×0.9820.00%
Home runs /BIP2.05%÷0.925×0.700—×0.9821.52%

Factors used: league row International League. Park (home-season share, regressed): HR 85, 1B 103, 2B 94, 3B 97, K 100, BB 101 — applied at half strength. Age: age 29 vs a level average of 27.2 → −1.8% on BB/HBP/hit rates (1.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.047.

Result: wOBA .281 → .245; ISO .071 → .056; BABIP .267 → .248. 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 AAASugar Land Space Cowboys · 197 PAwOBA .336 → .300 (−36)K% 18.3% → 21.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA18.27%÷1.000×1.200——21.92%
BB% (unintentional) /PA12.18%÷1.028×0.690—×0.9928.11%
HBP% /PA3.05%—×0.940—×0.9922.84%
Singles /BIP20.61%÷0.981×0.930×1.050×0.99220.36%
Doubles /BIP6.87%÷0.882×0.830×1.050×0.9926.73%
Triples /BIP3.05%÷1.056×0.970×1.050×0.9922.92%
Home runs /BIP1.53%÷0.896×0.700—×0.9921.18%

Factors used: league row International League. Park (home-season share, regressed): HR 79, 1B 96, 2B 76, 3B 111, K 100, BB 106 — applied at half strength. Age: age 28 vs a level average of 27.2 → −0.8% on BB/HBP/hit rates (0.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .336 → .300; ISO .138 → .128; BABIP .310 → .304. 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).

2022 AAASugar Land Space Cowboys · 248 PAwOBA .331 → .296 (−35)K% 18.5% → 22.6%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA18.55%÷0.986×1.200——22.56%
BB% (unintentional) /PA8.87%÷0.953×0.690—×1.0036.44%
HBP% /PA4.03%—×0.940—×1.0033.80%
Singles /BIP22.16%÷0.982×0.930×1.048×1.00322.04%
Doubles /BIP7.78%÷0.952×0.830×1.048×1.0037.13%
Triples /BIP0.00%÷0.900×0.970×1.048×1.0030.00%
Home runs /BIP2.99%÷0.917×0.700—×1.0032.29%

Factors used: league row International League. Park (home-season share, regressed): HR 83, 1B 96, 2B 90, 3B 80, K 97, BB 91 — applied at half strength. Age: age 27 vs a level average of 27.2 → +0.3% on BB/HBP/hit rates (0.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.048.

Result: wOBA .331 → .296; ISO .131 → .110; BABIP .307 → .297. 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).

2022 A+Asheville Tourists · 18 PAwOBA .424 → .313 (−111)K% 11.1% → 15.7%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA11.11%÷0.927×1.310——15.71%
BB% (unintentional) /PA11.11%÷0.933×0.600—×0.9586.85%
HBP% /PA0.00%—×0.770—×0.9580.00%
Singles /BIP14.29%÷1.031×0.870—×0.95811.55%
Doubles /BIP14.29%÷1.131×0.780—×0.9589.44%
Triples /BIP0.00%÷0.900×0.850—×0.9580.00%
Home runs /BIP7.14%÷0.972×0.880—×0.9586.20%

Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 94, 1B 106, 2B 126, 3B 80, K 85, BB 87 — applied at half strength. Age: age 27 vs a level average of 22.8 → −4.2% on BB/HBP/hit rates (4.2 yr older than average).

Result: wOBA .424 → .313; ISO .312 → .244; BABIP .308 → .224. 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).

2021 AACorpus Christi Hooks · 250 PAwOBA .381 → .332 (−49)K% 17.2% → 21.9%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA17.20%÷0.959×1.220——21.89%
BB% (unintentional) /PA12.40%÷0.990×0.690—×0.9888.54%
HBP% /PA3.60%—×0.850—×0.9883.02%
Singles /BIP34.55%÷1.002×0.940×1.024×0.98832.80%
Doubles /BIP6.06%÷0.987×0.870×1.024×0.9885.41%
Triples /BIP0.00%÷1.150×0.920×1.024×0.9880.00%
Home runs /BIP1.21%÷1.074×0.780—×0.9880.87%

Factors used: level-wide AA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 115, 1B 100, 2B 97, 3B 130, K 92, BB 98 — applied at half strength. Age: age 26 vs a level average of 24.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.024.

Result: wOBA .381 → .332; ISO .077 → .064; BABIP .406 → .381. 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).

2021 AAASugar Land Skeeters · 153 PAwOBA .376 → .333 (−43)K% 17.6% → 21.1%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA17.65%÷1.002×1.200——21.14%
BB% (unintentional) /PA16.34%÷0.975×0.690—×1.01811.77%
HBP% /PA1.96%—×0.940—×1.0181.88%
Singles /BIP18.95%÷1.023×0.930×1.050×1.01818.41%
Doubles /BIP8.42%÷0.923×0.830×1.050×1.0188.09%
Triples /BIP2.11%÷1.150×0.920×1.050×1.0181.80%
Home runs /BIP4.21%÷0.935×0.700—×1.0183.21%

Factors used: level-wide AAA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 87, 1B 105, 2B 85, 3B 130, K 100, BB 95 — applied at half strength. Age: age 26 vs a level average of 27.2 → +1.8% on BB/HBP/hit rates (1.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .376 → .333; ISO .197 → .174; BABIP .298 → .284. 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).

2019 AQuad Cities River Bandits · 119 PAwOBA .364 → .286 (−78)K% 13.4% → 18.2%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA13.45%÷1.006×1.360——18.17%
BB% (unintentional) /PA10.92%÷1.010×0.690—×0.9807.31%
HBP% /PA1.68%—×0.780—×0.9801.28%
Singles /BIP24.14%÷0.979×0.920×0.950×0.98021.11%
Doubles /BIP3.45%÷1.128×0.830×0.950×0.9802.36%
Triples /BIP4.60%÷1.150×0.910×0.950×0.9803.39%
Home runs /BIP2.30%÷0.964×0.800—×0.9801.87%

Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 93, 1B 96, 2B 126, 3B 130, K 101, BB 102 — applied at half strength. Age: age 24 vs a level average of 22.0 → −2.0% on BB/HBP/hit rates (2.0 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .364 → .286; ISO .165 → .125; BABIP .326 → .271. 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).

2019 A+Fayetteville Woodpeckers · 116 PAwOBA .332 → .264 (−68)K% 12.9% → 18.7%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA12.93%÷0.983×1.420——18.67%
BB% (unintentional) /PA12.07%÷1.000×0.630—×0.9887.51%
HBP% /PA3.45%—×0.860—×0.9882.93%
Singles /BIP21.95%÷1.029×0.940×0.950×0.98818.82%
Doubles /BIP3.66%÷1.068×0.830×0.950×0.9882.67%
Triples /BIP0.00%÷1.150×0.800×0.950×0.9880.00%
Home runs /BIP3.66%÷0.969×0.900—×0.9883.36%

Factors used: league row CAR. Park (home-season share, regressed): HR 94, 1B 106, 2B 114, 3B 130, K 97, BB 100 — applied at half strength. Age: age 24 vs a level average of 22.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .332 → .264; ISO .124 → .108; BABIP .263 → .220. 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).

Not traceable per stint: some stints lack the counting stats the component translation needs. Level-wide factors that apply instead — .