Erich Weiss
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2017 | 25 | AAAPIT | 377 | .274/.356/.422 | 6 | 6 | 91 | — | .249/.313/.371 |
| 2018 | 26 | AAAPIT | 236 | .234/.292/.390 | 5 | 1 | 55 | — | .195/.246/.321 |
| 2019 | 27 | AAAKC | 143 | .262/.319/.477 | 6 | 1 | 53 | — | .180/.227/.316 |
Career Stats + Projections
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.
| Year | Age | Lvl | Team | MLB% | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per stint (as recorded, no adjustments) | |||||||||||||||||||||||||||||||
| 2014 | 22 | A | West Virginia Power | — | 540 | 463 | 133 | 22 | 4 | 4 | 60 | 117 | 10 | 21 | 12 | 287 | 381 | 378 | 759 | 91 | 373 | 22 | 11 | 343 | 79 | — | — | — | — | — | — |
| 2015 | 23 | AA | Altoona Curve | — | 124 | 112 | 28 | 4 | 1 | 0 | 8 | 22 | 0 | 4 | 2 | 250 | 300 | 304 | 604 | 54 | 298 | 18 | 6 | 267 | 56 | — | — | — | — | — | — |
| 2015 | 23 | A+ | Bradenton Marauders | — | 428 | 372 | 106 | 17 | 2 | 3 | 41 | 70 | 6 | 11 | 4 | 285 | 365 | 366 | 731 | 81 | 340 | 16 | 10 | 328 | 76 | — | — | — | — | — | — |
| 2016 | 24 | AA | Altoona Curve | — | 520 | 456 | 126 | 24 | 9 | 6 | 49 | 90 | 5 | 6 | 3 | 276 | 353 | 408 | 761 | 132 | 331 | 17 | 9 | 335 | 77 | — | — | — | — | — | — |
| 2017 | 25 | AAA | Indianapolis Indians | — | 377 | 332 | 91 | 23 | 4 | 6 | 38 | 67 | 4 | 6 | 2 | 274 | 356 | 422 | 777 | 148 | 324 | 18 | 10 | 346 | 91 | — | — | — | — | — | — |
| 2018 | 26 | AAA | Indianapolis Indians | — | 236 | 218 | 51 | 11 | 4 | 5 | 15 | 54 | 3 | 1 | 0 | 234 | 292 | 390 | 682 | 156 | 289 | 23 | 6 | 304 | 55 | — | — | — | — | — | — |
| 2019 | 27 | AAA | Omaha Storm Chasers | — | 143 | 130 | 34 | 6 | 2 | 6 | 10 | 37 | 1 | 1 | 1 | 262 | 319 | 477 | 796 | 215 | 315 | 26 | 7 | 344 | 53 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2014 | 22 | A MLE | West Virginia Power | — | 540 | 488 | 123 | 18 | 3 | 3 | 35 | 150 | 10 | 21 | 12 | 252 | 315 | 320 | 635 | 68 | 345 | 28 | 6 | 285 | 79 | — | — | — | — | — | — |
| 2015 | 23 | AA MLE | Altoona Curve | — | 124 | 115 | 28 | 4 | 1 | 0 | 5 | 27 | 0 | 4 | 2 | 243 | 275 | 296 | 571 | 52 | 290 | 22 | 4 | 251 | 56 | — | — | — | — | — | — |
| 2015 | 23 | A+ MLE | Bradenton Marauders | — | 428 | 386 | 99 | 15 | 2 | 3 | 27 | 97 | 6 | 11 | 4 | 256 | 315 | 329 | 644 | 73 | 318 | 23 | 6 | 281 | 76 | — | — | — | — | — | — |
| 2016 | 24 | AA MLE | Altoona Curve | — | 520 | 471 | 116 | 20 | 8 | 5 | 34 | 113 | 5 | 6 | 3 | 246 | 304 | 355 | 658 | 108 | 303 | 22 | 7 | 282 | 77 | — | — | — | — | — | — |
| 2017 | 25 | AAA MLE | Indianapolis Indians | — | 377 | 342 | 85 | 18 | 3 | 6 | 28 | 78 | 4 | 6 | 2 | 249 | 313 | 371 | 684 | 123 | 301 | 21 | 7 | 303 | 91 | — | — | — | — | — | — |
| 2018 | 26 | AAA MLE | Indianapolis Indians | — | 236 | 221 | 43 | 8 | 4 | 4 | 12 | 61 | 3 | 1 | 0 | 195 | 246 | 321 | 567 | 127 | 254 | 26 | 5 | 249 | 55 | — | — | — | — | — | — |
| 2019 | 27 | AAA MLE | Omaha Storm Chasers | — | 143 | 133 | 24 | 4 | 1 | 4 | 7 | 49 | 1 | 1 | 1 | 180 | 227 | 316 | 543 | 135 | 251 | 34 | 5 | 247 | 53 | — | — | — | — | — | — |
| 2014 | 22 | A MLE | West Virginia Power | — | 540 | 488 | 123 | 18 | 3 | 3 | 35 | 150 | 10 | 21 | 12 | 252 | 315 | 320 | 635 | 68 | 354 | 28 | 6 | 285 | 79 | — | — | — | — | — | — |
| 2014 | 22 | A RAW | West Virginia Power | — | 540 | 463 | 133 | 22 | 4 | 4 | 60 | 117 | 10 | 21 | 12 | 287 | 381 | 378 | 759 | 91 | 373 | 22 | 11 | 343 | 79 | — | — | — | — | — | — |
| 2015 | 23 | A+ MLE | 2 teams | — | 552 | 501 | 126 | 18 | 3 | 3 | 32 | 123 | 6 | 15 | 6 | 251 | 304 | 317 | 622 | 66 | 321 | 22 | 6 | 274 | 72 | — | — | — | — | — | — |
| 2015 | 23 | A+ RAW | 2 teams | — | 552 | 484 | 134 | 21 | 3 | 3 | 49 | 92 | 6 | 15 | 6 | 277 | 351 | 351 | 702 | 74 | 330 | 17 | 9 | 314 | 72 | — | — | — | — | — | — |
| 2016 | 24 | AA MLE | Altoona Curve | — | 520 | 471 | 116 | 20 | 8 | 5 | 34 | 113 | 5 | 6 | 3 | 246 | 304 | 355 | 658 | 108 | 313 | 22 | 7 | 282 | 77 | — | — | — | — | — | — |
| 2016 | 24 | AA RAW | Altoona Curve | — | 520 | 456 | 126 | 24 | 9 | 6 | 49 | 90 | 5 | 6 | 3 | 276 | 353 | 408 | 761 | 132 | 331 | 17 | 9 | 335 | 77 | — | — | — | — | — | — |
| 2017 | 25 | AAA MLE | Indianapolis Indians | — | 377 | 342 | 85 | 18 | 3 | 6 | 28 | 78 | 4 | 6 | 2 | 249 | 313 | 371 | 684 | 123 | 303 | 21 | 7 | 303 | 91 | — | — | — | — | — | — |
| 2017 | 25 | AAA RAW | Indianapolis Indians | — | 377 | 332 | 91 | 23 | 4 | 6 | 38 | 67 | 4 | 6 | 2 | 274 | 356 | 422 | 777 | 148 | 324 | 18 | 10 | 346 | 91 | — | — | — | — | — | — |
| 2018 | 26 | AAA MLE | Indianapolis Indians | — | 236 | 221 | 43 | 8 | 4 | 4 | 12 | 61 | 3 | 1 | 0 | 195 | 246 | 321 | 567 | 127 | 250 | 26 | 5 | 249 | 55 | — | — | — | — | — | — |
| 2018 | 26 | AAA RAW | Indianapolis Indians | — | 236 | 218 | 51 | 11 | 4 | 5 | 15 | 54 | 3 | 1 | 0 | 234 | 292 | 390 | 682 | 156 | 289 | 23 | 6 | 304 | 55 | — | — | — | — | — | — |
| 2019 | 27 | AAA MLE | Omaha Storm Chasers | — | 143 | 133 | 24 | 4 | 1 | 4 | 7 | 49 | 1 | 1 | 1 | 180 | 227 | 316 | 543 | 135 | 244 | 34 | 5 | 247 | 53 | — | — | — | — | — | — |
| 2019 | 27 | AAA RAW | Omaha Storm Chasers | — | 143 | 130 | 34 | 6 | 2 | 6 | 10 | 37 | 1 | 1 | 1 | 262 | 319 | 477 | 796 | 215 | 315 | 26 | 7 | 344 | 53 | — | — | — | — | — | — |
| 2014 | 22 | A MLE | West Virginia Power | — | 540 | 490 | 123 | 18 | 3 | 3 | 35 | 150 | 10 | 21 | 12 | 251 | 315 | 318 | 634 | 67 | 345 | 28 | 6 | 285 | 79 | — | — | — | — | — | — |
| 2015 | 23 | A+ MLE | 2 teams | — | 552 | 509 | 126 | 18 | 3 | 3 | 32 | 123 | 6 | 15 | 6 | 248 | 304 | 312 | 617 | 65 | 312 | 22 | 6 | 274 | 72 | — | — | — | — | — | — |
| 2016 | 24 | AA MLE | Altoona Curve | — | 520 | 476 | 116 | 20 | 8 | 5 | 34 | 113 | 5 | 6 | 3 | 244 | 304 | 351 | 655 | 107 | 303 | 22 | 7 | 282 | 77 | — | — | — | — | — | — |
| 2017 | 25 | AAA MLE | Indianapolis Indians | — | 377 | 342 | 85 | 18 | 3 | 6 | 28 | 78 | 4 | 6 | 2 | 249 | 313 | 371 | 684 | 123 | 301 | 21 | 7 | 303 | 91 | — | — | — | — | — | — |
| 2018 | 26 | AAA MLE | Indianapolis Indians | — | 236 | 219 | 43 | 8 | 4 | 4 | 12 | 61 | 3 | 1 | 0 | 196 | 246 | 324 | 570 | 128 | 254 | 26 | 5 | 249 | 55 | — | — | — | — | — | — |
| 2019 | 27 | AAA MLE | Omaha Storm Chasers | — | 143 | 134 | 24 | 4 | 1 | 4 | 7 | 49 | 1 | 1 | 1 | 179 | 227 | 313 | 540 | 134 | 251 | 34 | 5 | 247 | 53 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| Career | — | MLE | — | 2368 | 2156 | 517 | 86 | 22 | 25 | 148 | 574 | 29 | 50 | 24 | 240 | 297 | 335 | 632 | 95 | 312 | 24 | 6 | 279 | 75 | -71 | +0 | +0 | +8 | +51 | -1.1 | |
| / 162G | — | MLE | — | 650 | 592 | 142 | 24 | 6 | 7 | 41 | 158 | 8 | 14 | 7 | 240 | 298 | 336 | 634 | 96 | 312 | 24 | 6 | 279 | 75 | -19 | +0 | +0 | +2 | +14 | -0.3 | |
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.
2019 AAAOmaha Storm Chasers · 143 PAwOBA .339 → .247 (−93)K% 25.9% → 34.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 25.87% | ÷0.971 | ×1.290 | — | — | 34.39% |
| BB% (unintentional) /PA | 6.99% | ÷1.065 | ×0.710 | — | ×0.992 | 4.62% |
| HBP% /PA | 0.70% | — | ×0.980 | — | ×0.992 | 0.68% |
| Singles /BIP | 21.51% | ÷1.024 | ×0.900 | ×0.950 | ×0.992 | 17.81% |
| Doubles /BIP | 6.45% | ÷0.973 | ×0.810 | ×0.950 | ×0.992 | 5.06% |
| Triples /BIP | 2.15% | ÷1.038 | ×0.810 | ×0.950 | ×0.992 | 1.58% |
| Home runs /BIP | 6.45% | ÷1.023 | ×0.780 | — | ×0.992 | 4.88% |
Factors used: league row PCL. Park (home-season share, regressed): HR 105, 1B 105, 2B 95, 3B 108, K 94, BB 113 — 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 ×0.950.
Result: wOBA .339 → .247; ISO .215 → .152; BABIP .315 → .251. 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).
2018 AAAIndianapolis Indians · 236 PAwOBA .296 → .249 (−47)K% 22.9% → 25.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.88% | ÷1.063 | ×1.200 | — | — | 25.82% |
| BB% (unintentional) /PA | 6.36% | ÷0.890 | ×0.690 | — | ×1.003 | 4.94% |
| HBP% /PA | 1.27% | — | ×0.940 | — | ×1.003 | 1.20% |
| Singles /BIP | 18.90% | ÷0.984 | ×0.930 | ×0.954 | ×1.003 | 17.10% |
| Doubles /BIP | 6.71% | ÷1.040 | ×0.830 | ×0.954 | ×1.003 | 5.12% |
| Triples /BIP | 2.44% | ÷0.900 | ×0.970 | ×0.954 | ×1.003 | 2.52% |
| Home runs /BIP | 3.05% | ÷1.041 | ×0.840 | — | ×1.003 | 2.47% |
Factors used: league row IL. Park (home-season share, regressed): HR 108, 1B 97, 2B 108, 3B 80, K 113, BB 78 — 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 ×0.954.
Result: wOBA .296 → .249; ISO .156 → .129; BABIP .289 → .254. 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).
2017 AAAIndianapolis Indians · 377 PAwOBA .340 → .303 (−37)K% 17.8% → 20.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.77% | ÷1.030 | ×1.200 | — | — | 20.71% |
| BB% (unintentional) /PA | 10.08% | ÷0.952 | ×0.690 | — | ×1.018 | 7.43% |
| HBP% /PA | 1.06% | — | ×0.940 | — | ×1.018 | 1.02% |
| Singles /BIP | 21.89% | ÷0.950 | ×0.930 | ×0.988 | ×1.018 | 21.56% |
| Doubles /BIP | 8.68% | ÷1.046 | ×0.830 | ×0.988 | ×1.018 | 6.93% |
| Triples /BIP | 1.51% | ÷1.150 | ×0.970 | ×0.988 | ×1.018 | 1.28% |
| Home runs /BIP | 2.26% | ÷0.850 | ×0.840 | — | ×1.018 | 2.28% |
Factors used: league row IL. Park (home-season share, regressed): HR 70, 1B 90, 2B 109, 3B 130, K 106, BB 90 — 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 ×0.988.
Result: wOBA .340 → .303; ISO .148 → .131; BABIP .324 → .301. 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).
2016 AAAltoona Curve · 520 PAwOBA .327 → .282 (−45)K% 17.3% → 21.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.31% | ÷0.975 | ×1.220 | — | — | 21.65% |
| BB% (unintentional) /PA | 9.23% | ÷0.988 | ×0.700 | — | ×0.998 | 6.52% |
| HBP% /PA | 0.96% | — | ×0.850 | — | ×0.998 | 0.82% |
| Singles /BIP | 23.77% | ÷1.050 | ×0.970 | ×1.026 | ×0.998 | 22.50% |
| Doubles /BIP | 6.56% | ÷1.059 | ×0.860 | ×1.026 | ×0.998 | 5.46% |
| Triples /BIP | 2.46% | ÷1.150 | ×0.950 | ×1.026 | ×0.998 | 2.08% |
| Home runs /BIP | 1.64% | ÷1.016 | ×0.780 | — | ×0.998 | 1.26% |
Factors used: league row EL. Park (home-season share, regressed): HR 103, 1B 110, 2B 112, 3B 130, K 95, BB 98 — applied at half strength. Age: age 25 vs a level average of 24.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.026.
Result: wOBA .327 → .282; ISO .132 → .108; BABIP .331 → .303. 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).
2015 A+Bradenton Marauders · 428 PAwOBA .321 → .281 (−40)K% 16.4% → 22.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.36% | ÷1.027 | ×1.420 | — | — | 22.62% |
| BB% (unintentional) /PA | 9.11% | ÷1.051 | ×0.750 | — | ×0.988 | 6.42% |
| HBP% /PA | 1.40% | — | ×0.930 | — | ×0.988 | 1.29% |
| Singles /BIP | 27.81% | ÷0.981 | ×0.920 | ×1.026 | ×0.988 | 26.42% |
| Doubles /BIP | 5.63% | ÷1.117 | ×0.960 | ×1.026 | ×0.988 | 4.90% |
| Triples /BIP | 0.66% | ÷0.900 | ×0.810 | ×1.026 | ×0.988 | 0.60% |
| Home runs /BIP | 0.99% | ÷0.974 | ×0.880 | — | ×0.988 | 0.89% |
Factors used: league row FSL. Park (home-season share, regressed): HR 95, 1B 96, 2B 123, 3B 80, K 105, BB 110 — 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 ×1.026.
Result: wOBA .321 → .281; ISO .081 → .070; BABIP .340 → .318. 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).
2015 AAAltoona Curve · 124 PAwOBA .266 → .251 (−14)K% 17.7% → 21.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.74% | ÷1.005 | ×1.220 | — | — | 21.53% |
| BB% (unintentional) /PA | 5.65% | ÷1.004 | ×0.700 | — | ×1.012 | 3.98% |
| HBP% /PA | 0.00% | — | ×0.850 | — | ×1.012 | 0.00% |
| Singles /BIP | 25.56% | ÷0.997 | ×0.970 | ×1.002 | ×1.012 | 25.21% |
| Doubles /BIP | 4.44% | ÷0.953 | ×0.860 | ×1.002 | ×1.012 | 4.07% |
| Triples /BIP | 1.11% | ÷1.150 | ×0.950 | ×1.002 | ×1.012 | 0.93% |
| Home runs /BIP | 0.00% | ÷0.912 | ×0.780 | — | ×1.012 | 0.00% |
Factors used: league row EL. Park (home-season share, regressed): HR 82, 1B 99, 2B 91, 3B 130, K 101, BB 101 — applied at half strength. Age: age 24 vs a level average of 24.8 → +1.2% on BB/HBP/hit rates (0.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.002.
Result: wOBA .266 → .251; ISO .054 → .049; BABIP .298 → .290. 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).
2014 AWest Virginia Power · 540 PAwOBA .334 → .285 (−50)K% 21.7% → 27.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.67% | ÷1.047 | ×1.340 | — | — | 27.72% |
| BB% (unintentional) /PA | 10.19% | ÷1.032 | ×0.660 | — | ×0.990 | 6.45% |
| HBP% /PA | 1.85% | — | ×0.770 | — | ×0.990 | 1.41% |
| Singles /BIP | 29.77% | ÷1.002 | ×0.920 | ×1.050 | ×0.990 | 28.42% |
| Doubles /BIP | 6.36% | ÷1.057 | ×0.820 | ×1.050 | ×0.990 | 5.13% |
| Triples /BIP | 1.16% | ÷1.150 | ×0.940 | ×1.050 | ×0.990 | 0.98% |
| Home runs /BIP | 1.16% | ÷0.935 | ×0.820 | — | ×0.990 | 1.00% |
Factors used: league row SAL. Park (home-season share, regressed): HR 87, 1B 100, 2B 111, 3B 130, K 109, BB 106 — applied at half strength. Age: age 23 vs a level average of 22.0 → −1.0% on BB/HBP/hit rates (1.0 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.
Result: wOBA .334 → .285; ISO .091 → .076; BABIP .373 → .345. 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).