Phillip Ervin
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR |
|---|---|---|---|---|---|---|---|---|
| 2022 | 30 | INTLYaquis de Obr… | 174 | .252/.382/.371 | 2 | 4 | 120 | — |
| 2024 | 32 | INTLVenados de Ma… | 197 | .283/.412/.434 | 3 | 0 | 142 | — |
| 2025 | 33 | INTLAlgodoneros d… | 237 | .245/.362/.321 | 2 | 2 | 99 | — |
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) | |||||||||||||||||||||||||||||||
| 2013 | 21 | A | Dayton Dragons | — | 51 | 43 | 15 | 2 | 0 | 1 | 8 | 10 | 0 | 2 | 1 | 349 | 451 | 465 | 916 | 116 | 438 | 20 | 16 | 414 | 103 | — | — | — | — | — | — |
| 2013 | 21 | ROK | Billings Mustangs | — | 149 | 129 | 42 | 9 | 1 | 8 | 17 | 24 | 3 | 12 | 0 | 326 | 416 | 597 | 1.013 | 271 | 351 | 16 | 11 | 440 | 90 | — | — | — | — | — | — |
| 2014 | 22 | A | Dayton Dragons | — | 562 | 498 | 118 | 34 | 7 | 7 | 46 | 110 | 7 | 30 | 5 | 237 | 310 | 376 | 685 | 139 | 284 | 20 | 8 | 303 | 53 | — | — | — | — | — | — |
| 2015 | 23 | AA | Pensacola Blue Wahoos | — | 66 | 51 | 12 | 3 | 0 | 2 | 13 | 15 | 2 | 4 | 3 | 235 | 409 | 412 | 821 | 176 | 294 | 23 | 20 | 377 | 93 | — | — | — | — | — | — |
| 2015 | 23 | A+ | Daytona Tortugas | — | 475 | 405 | 98 | 18 | 0 | 12 | 53 | 83 | 9 | 30 | 7 | 242 | 343 | 375 | 718 | 133 | 271 | 17 | 11 | 323 | 68 | — | — | — | — | — | — |
| 2015 | 23 | INTL | Peoria Javelinas | — | 77 | 67 | 14 | 4 | 0 | 1 | 7 | 11 | 2 | 8 | 1 | 209 | 303 | 313 | 616 | 104 | 232 | 14 | 9 | 282 | 77 | — | — | — | — | — | — |
| 2016 | 24 | AA | Pensacola Blue Wahoos | — | 505 | 419 | 100 | 22 | 3 | 13 | 65 | 88 | 18 | 36 | 10 | 239 | 365 | 399 | 763 | 160 | 271 | 17 | 13 | 346 | 79 | — | — | — | — | — | — |
| 2017 | 25 | MLB | Cincinnati Reds | — | 64 | 58 | 15 | 2 | 0 | 3 | 4 | 15 | 1 | 4 | 1 | 259 | 317 | 448 | 766 | 190 | 300 | 23 | 6 | 334 | 107 | +0 | +0 | -2 | +2 | +1 | 0.2 |
| 2017 | 25 | AAA | Louisville Bats | — | 408 | 363 | 93 | 20 | 2 | 7 | 37 | 83 | 2 | 23 | 6 | 256 | 328 | 380 | 708 | 124 | 315 | 20 | 9 | 315 | 63 | — | — | — | — | — | — |
| 2018 | 26 | MLB | Cincinnati Reds | — | 247 | 218 | 55 | 10 | 1 | 7 | 20 | 60 | 5 | 6 | 1 | 252 | 329 | 404 | 733 | 151 | 310 | 24 | 8 | 324 | 100 | -0 | +1 | -4 | -5 | +5 | -0.3 |
| 2018 | 26 | AAA | Louisville Bats | — | 202 | 173 | 50 | 12 | 4 | 5 | 20 | 39 | 5 | 10 | 7 | 289 | 379 | 491 | 870 | 202 | 341 | 19 | 10 | 377 | 105 | — | — | — | — | — | — |
| 2019 | 27 | MLB | Cincinnati Reds | — | 260 | 236 | 64 | 11 | 7 | 7 | 18 | 63 | 4 | 4 | 3 | 271 | 333 | 466 | 799 | 195 | 339 | 24 | 7 | 349 | 119 | +6 | -0 | +1 | -5 | +6 | 0.8 |
| 2019 | 27 | AAA | Louisville Bats | — | 172 | 145 | 42 | 8 | 1 | 6 | 19 | 34 | 5 | 6 | 6 | 290 | 391 | 483 | 873 | 193 | 333 | 20 | 11 | 382 | 94 | — | — | — | — | — | — |
| 2020 | 28 | MLB | Seattle Mariners | — | 89 | 74 | 11 | 3 | 0 | 0 | 14 | 22 | 1 | 1 | 0 | 149 | 292 | 189 | 481 | 41 | 212 | 25 | 16 | 243 | 51 | -5 | +0 | +2 | -1 | +2 | -0.2 |
| 2021 | 29 | AAA | Gwinnett Stripers | — | 266 | 229 | 44 | 6 | 1 | 8 | 35 | 70 | 1 | 11 | 4 | 192 | 302 | 332 | 634 | 140 | 237 | 26 | 13 | 291 | 34 | — | — | — | — | — | — |
| 2022 | 30 | INTL | Yaquis de Obregon | — | 174 | 143 | 36 | 11 | 0 | 2 | 30 | 35 | 0 | 4 | 1 | 252 | 382 | 371 | 752 | 119 | 318 | 20 | 17 | 345 | 120 | — | — | — | — | — | — |
| 2024 | 32 | INTL | Venados de Mazatlan | — | 197 | 159 | 45 | 13 | 1 | 3 | 29 | 38 | 6 | 0 | 0 | 283 | 412 | 434 | 846 | 151 | 350 | 19 | 15 | 378 | 142 | — | — | — | — | — | — |
| 2025 | 33 | INTL | Algodoneros de Guasave | — | 237 | 196 | 48 | 7 | 1 | 2 | 31 | 43 | 5 | 2 | 2 | 245 | 362 | 321 | 683 | 77 | 295 | 18 | 13 | 314 | 99 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 660 | 586 | 145 | 26 | 8 | 17 | 56 | 160 | 11 | 15 | 5 | 247 | 325 | 406 | 731 | 159 | 308 | 24 | 8 | 324 | 105 | +4 | +1 | -2 | -9 | +14 | 0.9 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2013 | 21 | A MLE | Dayton Dragons | — | 51 | 45 | 13 | 2 | 0 | 1 | 6 | 13 | 0 | 2 | 1 | 289 | 373 | 400 | 773 | 111 | 380 | 25 | 12 | 320 | 103 | — | — | — | — | — | — |
| 2013 | 21 | ROK MLE | Billings Mustangs | — | 149 | 136 | 31 | 6 | 1 | 6 | 10 | 35 | 3 | 12 | 0 | 228 | 295 | 419 | 714 | 191 | 260 | 23 | 7 | 301 | 90 | — | — | — | — | — | — |
| 2014 | 22 | A MLE | Dayton Dragons | — | 562 | 514 | 102 | 28 | 7 | 6 | 31 | 138 | 7 | 30 | 5 | 198 | 254 | 315 | 569 | 117 | 245 | 25 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2015 | 23 | AA MLE | Pensacola Blue Wahoos | — | 66 | 56 | 12 | 3 | 0 | 2 | 8 | 19 | 2 | 4 | 3 | 214 | 333 | 375 | 708 | 161 | 282 | 29 | 12 | 306 | 93 | — | — | — | — | — | — |
| 2015 | 23 | A+ MLE | Daytona Tortugas | — | 475 | 417 | 85 | 16 | 0 | 10 | 41 | 120 | 9 | 30 | 7 | 204 | 289 | 314 | 603 | 110 | 246 | 25 | 9 | 268 | 68 | — | — | — | — | — | — |
| 2016 | 24 | AA MLE | Pensacola Blue Wahoos | — | 505 | 443 | 93 | 19 | 3 | 12 | 41 | 103 | 18 | 36 | 10 | 210 | 303 | 348 | 650 | 138 | 239 | 20 | 8 | 285 | 79 | — | — | — | — | — | — |
| 2017 | 25 | MLB MLE | Cincinnati Reds | — | 64 | 58 | 15 | 2 | 0 | 3 | 4 | 15 | 1 | 4 | 1 | 259 | 317 | 448 | 766 | 190 | 300 | 23 | 6 | 326 | 107 | +0 | +0 | -2 | +2 | +1 | 0.2 |
| 2017 | 25 | AAA MLE | Louisville Bats | — | 408 | 375 | 84 | 16 | 2 | 6 | 26 | 101 | 2 | 23 | 6 | 224 | 278 | 325 | 603 | 101 | 286 | 25 | 6 | 262 | 63 | — | — | — | — | — | — |
| 2018 | 26 | MLB MLE | Cincinnati Reds | — | 247 | 219 | 54 | 10 | 1 | 6 | 19 | 60 | 5 | 6 | 1 | 247 | 321 | 384 | 705 | 137 | 310 | 24 | 8 | 316 | 100 | -0 | +1 | -4 | -5 | +5 | -0.3 |
| 2018 | 26 | AAA MLE | Louisville Bats | — | 202 | 179 | 45 | 10 | 4 | 4 | 14 | 49 | 5 | 10 | 7 | 251 | 323 | 419 | 742 | 168 | 308 | 24 | 7 | 324 | 105 | — | — | — | — | — | — |
| 2019 | 27 | MLB MLE | Cincinnati Reds | — | 260 | 236 | 63 | 11 | 7 | 6 | 18 | 63 | 4 | 4 | 3 | 267 | 329 | 449 | 779 | 182 | 339 | 24 | 7 | 343 | 119 | +6 | -0 | +1 | -5 | +6 | 0.8 |
| 2019 | 27 | AAA MLE | Louisville Bats | — | 172 | 153 | 36 | 6 | 1 | 5 | 11 | 42 | 5 | 6 | 6 | 235 | 308 | 386 | 693 | 150 | 278 | 24 | 6 | 307 | 94 | — | — | — | — | — | — |
| 2020 | 28 | MLB MLE | Seattle Mariners | — | 89 | 74 | 11 | 3 | 0 | 0 | 14 | 22 | 1 | 1 | 0 | 149 | 292 | 189 | 481 | 41 | 212 | 25 | 16 | 244 | 51 | -5 | +0 | +2 | -1 | +2 | -0.2 |
| 2021 | 29 | AAA MLE | Gwinnett Stripers | — | 266 | 241 | 37 | 5 | 1 | 5 | 23 | 86 | 1 | 11 | 4 | 154 | 230 | 245 | 475 | 91 | 212 | 32 | 9 | 219 | 34 | — | — | — | — | — | — |
| 2013 | 21 | ROK MLE | 2 teams | — | 200 | 181 | 44 | 8 | 1 | 6 | 16 | 48 | 3 | 14 | 1 | 243 | 315 | 398 | 713 | 155 | 299 | 24 | 8 | 306 | 93 | — | — | — | — | — | — |
| 2013 | 21 | ROK RAW | 2 teams | — | 200 | 172 | 57 | 11 | 1 | 9 | 25 | 34 | 3 | 14 | 1 | 331 | 425 | 564 | 989 | 233 | 372 | 17 | 12 | 433 | 93 | — | — | — | — | — | — |
| 2014 | 22 | A MLE | Dayton Dragons | — | 562 | 514 | 102 | 28 | 7 | 6 | 31 | 138 | 7 | 30 | 5 | 198 | 254 | 315 | 569 | 117 | 253 | 25 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2014 | 22 | A RAW | Dayton Dragons | — | 562 | 498 | 118 | 34 | 7 | 7 | 46 | 110 | 7 | 30 | 5 | 237 | 310 | 376 | 685 | 139 | 284 | 20 | 8 | 303 | 53 | — | — | — | — | — | — |
| 2015 | 23 | A+ MLE | 3 teams | — | 618 | 540 | 110 | 22 | 0 | 13 | 56 | 158 | 13 | 42 | 11 | 204 | 294 | 317 | 611 | 113 | 257 | 26 | 9 | 273 | 71 | — | — | — | — | — | — |
| 2015 | 23 | A+ RAW | 3 teams | — | 618 | 523 | 124 | 25 | 0 | 15 | 73 | 109 | 13 | 42 | 11 | 237 | 345 | 371 | 716 | 134 | 268 | 18 | 12 | 323 | 71 | — | — | — | — | — | — |
| 2016 | 24 | AA MLE | Pensacola Blue Wahoos | — | 505 | 443 | 93 | 19 | 3 | 12 | 41 | 103 | 18 | 36 | 10 | 210 | 303 | 348 | 650 | 138 | 245 | 20 | 8 | 285 | 79 | — | — | — | — | — | — |
| 2016 | 24 | AA RAW | Pensacola Blue Wahoos | — | 505 | 419 | 100 | 22 | 3 | 13 | 65 | 88 | 18 | 36 | 10 | 239 | 365 | 399 | 763 | 160 | 271 | 17 | 13 | 346 | 79 | — | — | — | — | — | — |
| 2017 | 25 | AAA MLE | 2 teams | — | 472 | 433 | 99 | 18 | 2 | 9 | 30 | 116 | 3 | 27 | 7 | 229 | 283 | 342 | 625 | 113 | 292 | 25 | 6 | 271 | 69 | — | — | — | — | — | — |
| 2017 | 25 | AAA RAW | 2 teams | — | 472 | 421 | 108 | 22 | 2 | 10 | 41 | 98 | 3 | 27 | 7 | 257 | 326 | 390 | 716 | 133 | 313 | 21 | 9 | 318 | 69 | — | — | — | — | — | — |
| 2018 | 26 | MLB MLE | 2 teams | — | 449 | 398 | 100 | 20 | 5 | 11 | 33 | 109 | 10 | 16 | 8 | 251 | 324 | 410 | 734 | 158 | 312 | 24 | 7 | 319 | 102 | +1 | +0 | -4 | -5 | +10 | 0.2 |
| 2018 | 26 | MLB RAW | 2 teams | — | 449 | 391 | 105 | 22 | 5 | 12 | 40 | 99 | 10 | 16 | 8 | 269 | 351 | 442 | 794 | 174 | 324 | 22 | 9 | 348 | 102 | +1 | +0 | -4 | -5 | +10 | 0.2 |
| 2019 | 27 | MLB MLE | 2 teams | — | 432 | 389 | 100 | 17 | 8 | 12 | 29 | 105 | 9 | 10 | 9 | 257 | 323 | 434 | 758 | 177 | 318 | 24 | 7 | 329 | 109 | +4 | -2 | +1 | -5 | +9 | 0.9 |
| 2019 | 27 | MLB RAW | 2 teams | — | 432 | 381 | 106 | 19 | 8 | 13 | 37 | 97 | 9 | 10 | 9 | 278 | 356 | 472 | 828 | 194 | 337 | 22 | 9 | 362 | 109 | +4 | -2 | +1 | -5 | +9 | 0.9 |
| 2020 | 28 | MLB MLE | Seattle Mariners | — | 89 | 74 | 11 | 3 | 0 | 0 | 14 | 22 | 1 | 1 | 0 | 149 | 292 | 189 | 481 | 41 | 212 | 25 | 16 | 244 | 51 | -5 | +0 | +2 | -1 | +2 | -0.2 |
| 2020 | 28 | MLB RAW | Seattle Mariners | — | 89 | 74 | 11 | 3 | 0 | 0 | 14 | 22 | 1 | 1 | 0 | 149 | 292 | 189 | 481 | 41 | 212 | 25 | 16 | 243 | 51 | -5 | +0 | +2 | -1 | +2 | -0.2 |
| 2021 | 29 | AAA MLE | Gwinnett Stripers | — | 266 | 241 | 37 | 5 | 1 | 5 | 23 | 86 | 1 | 11 | 4 | 154 | 230 | 245 | 475 | 91 | 212 | 32 | 9 | 219 | 34 | — | — | — | — | — | — |
| 2021 | 29 | AAA RAW | Gwinnett Stripers | — | 266 | 229 | 44 | 6 | 1 | 8 | 35 | 70 | 1 | 11 | 4 | 192 | 302 | 332 | 634 | 140 | 237 | 26 | 13 | 291 | 34 | — | — | — | — | — | — |
| 2022 | 30 | INTL MLE | Yaquis de Obregon | — | 174 | 143 | 36 | 11 | 0 | 2 | 30 | 35 | 0 | 4 | 1 | 252 | 382 | 371 | 752 | 119 | 318 | 20 | 17 | — | — | — | — | — | — | — | — |
| 2022 | 30 | INTL RAW | Yaquis de Obregon | — | 174 | 143 | 36 | 11 | 0 | 2 | 30 | 35 | 0 | 4 | 1 | 252 | 382 | 371 | 752 | 119 | 318 | 20 | 17 | 345 | 120 | — | — | — | — | — | — |
| 2024 | 32 | INTL MLE | Venados de Mazatlan | — | 197 | 159 | 45 | 13 | 1 | 3 | 29 | 38 | 6 | 0 | 0 | 283 | 412 | 434 | 846 | 151 | 350 | 19 | 15 | — | — | — | — | — | — | — | — |
| 2024 | 32 | INTL RAW | Venados de Mazatlan | — | 197 | 159 | 45 | 13 | 1 | 3 | 29 | 38 | 6 | 0 | 0 | 283 | 412 | 434 | 846 | 151 | 350 | 19 | 15 | 378 | 142 | — | — | — | — | — | — |
| 2025 | 33 | INTL MLE | Algodoneros de Guasave | — | 237 | 196 | 48 | 7 | 1 | 2 | 31 | 43 | 5 | 2 | 2 | 245 | 362 | 321 | 683 | 77 | 295 | 18 | 13 | — | — | — | — | — | — | — | — |
| 2025 | 33 | INTL RAW | Algodoneros de Guasave | — | 237 | 196 | 48 | 7 | 1 | 2 | 31 | 43 | 5 | 2 | 2 | 245 | 362 | 321 | 683 | 77 | 295 | 18 | 13 | 314 | 99 | — | — | — | — | — | — |
| 2013 | 21 | ROK MLE | 2 teams | — | 200 | 179 | 44 | 8 | 1 | 6 | 16 | 48 | 3 | 14 | 1 | 246 | 315 | 402 | 717 | 156 | 291 | 24 | 8 | 306 | 93 | — | — | — | — | — | — |
| 2014 | 22 | A MLE | Dayton Dragons | — | 562 | 519 | 102 | 28 | 7 | 6 | 31 | 138 | 7 | 30 | 5 | 197 | 254 | 312 | 566 | 116 | 245 | 25 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2015 | 23 | A+ MLE | 3 teams | — | 618 | 544 | 110 | 22 | 0 | 13 | 56 | 158 | 13 | 42 | 11 | 202 | 294 | 314 | 608 | 112 | 250 | 26 | 9 | 273 | 71 | — | — | — | — | — | — |
| 2016 | 24 | AA MLE | Pensacola Blue Wahoos | — | 505 | 441 | 93 | 19 | 3 | 12 | 41 | 103 | 18 | 36 | 10 | 211 | 303 | 349 | 652 | 138 | 239 | 20 | 8 | 285 | 79 | — | — | — | — | — | — |
| 2017 | 25 | AAA MLE | 2 teams | — | 472 | 436 | 99 | 18 | 2 | 9 | 30 | 116 | 3 | 27 | 7 | 227 | 283 | 339 | 623 | 112 | 288 | 25 | 6 | 271 | 69 | — | — | — | — | — | — |
| 2018 | 26 | MLB MLE | 2 teams | — | 449 | 403 | 100 | 20 | 5 | 11 | 33 | 109 | 10 | 16 | 8 | 248 | 324 | 404 | 729 | 156 | 309 | 24 | 7 | 319 | 102 | — | — | — | — | — | — |
| 2019 | 27 | MLB MLE | 2 teams | — | 432 | 391 | 100 | 17 | 8 | 12 | 29 | 105 | 9 | 10 | 9 | 256 | 323 | 432 | 755 | 176 | 315 | 24 | 7 | 329 | 109 | — | — | — | — | — | — |
| 2020 | 28 | MLB MLE | Seattle Mariners | — | 89 | 74 | 11 | 3 | 0 | 0 | 14 | 22 | 1 | 1 | 0 | 149 | 292 | 189 | 481 | 41 | 212 | 25 | 16 | 244 | 51 | — | — | — | — | — | — |
| 2021 | 29 | AAA MLE | Gwinnett Stripers | — | 266 | 240 | 37 | 5 | 1 | 5 | 23 | 86 | 1 | 11 | 4 | 154 | 230 | 246 | 476 | 92 | 212 | 32 | 9 | 219 | 34 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 660 | 586 | 145 | 26 | 8 | 17 | 56 | 160 | 11 | 15 | 5 | 247 | 325 | 406 | 731 | 159 | 308 | 24 | 8 | 324 | 48 | +4 | +1 | -2 | -9 | +14 | 0.9 | |
| / 162G | — | A+C | — | 650 | 577 | 144 | 26 | 8 | 17 | 55 | 158 | 11 | 15 | 5 | 250 | 327 | 411 | 737 | 161 | 311 | 24 | 8 | 324 | 48 | +4 | +1 | -2 | -9 | +14 | 0.9 | |
| Career | — | MLE | — | 4201 | 3711 | 825 | 171 | 29 | 81 | 363 | 1001 | 76 | 193 | 58 | 222 | 305 | 350 | 654 | 127 | 279 | 24 | 9 | 239 | 48 | +4 | +1 | -2 | -9 | +14 | 0.9 | |
| / 162G | — | MLE | — | 650 | 574 | 127 | 26 | 4 | 13 | 56 | 155 | 12 | 30 | 9 | 221 | 303 | 348 | 652 | 127 | 277 | 24 | 9 | 239 | 48 | +4 | +1 | -2 | -9 | +14 | 0.9 | |
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.
2021 AAAGwinnett Stripers · 266 PAwOBA .285 → .219 (−66)K% 26.3% → 32.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 26.32% | ÷0.975 | ×1.200 | — | — | 32.38% |
| BB% (unintentional) /PA | 13.16% | ÷1.014 | ×0.690 | — | ×0.982 | 8.79% |
| HBP% /PA | 0.38% | — | ×0.940 | — | ×0.982 | 0.35% |
| Singles /BIP | 18.24% | ÷1.011 | ×0.930 | ×1.033 | ×0.982 | 17.02% |
| Doubles /BIP | 3.77% | ÷1.039 | ×0.830 | ×1.033 | ×0.982 | 3.06% |
| Triples /BIP | 0.63% | ÷1.150 | ×0.920 | ×1.033 | ×0.982 | 0.51% |
| Home runs /BIP | 5.03% | ÷1.001 | ×0.700 | — | ×0.982 | 3.46% |
Factors used: level-wide AAA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 100, 1B 102, 2B 108, 3B 130, K 95, BB 103 — 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 ×1.033.
Result: wOBA .285 → .219; ISO .140 → .098; BABIP .237 → .212. 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 AAALouisville Bats · 172 PAwOBA .379 → .307 (−71)K% 19.8% → 24.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.77% | ÷0.960 | ×1.200 | — | — | 24.70% |
| BB% (unintentional) /PA | 11.05% | ÷1.151 | ×0.690 | — | ×1.003 | 6.64% |
| HBP% /PA | 2.91% | — | ×0.940 | — | ×1.003 | 2.74% |
| Singles /BIP | 24.32% | ÷1.018 | ×0.930 | ×0.950 | ×1.003 | 21.18% |
| Doubles /BIP | 7.21% | ÷1.082 | ×0.830 | ×0.950 | ×1.003 | 5.27% |
| Triples /BIP | 0.90% | ÷1.150 | ×0.970 | ×0.950 | ×1.003 | 0.72% |
| Home runs /BIP | 5.41% | ÷0.957 | ×0.840 | — | ×1.003 | 4.76% |
Factors used: league row IL. Park (home-season share, regressed): HR 91, 1B 104, 2B 116, 3B 130, K 92, BB 130 — 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 ×0.950.
Result: wOBA .379 → .307; ISO .193 → .164; BABIP .333 → .278. 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 AAALouisville Bats · 202 PAwOBA .371 → .324 (−47)K% 19.3% → 24.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.31% | ÷0.962 | ×1.200 | — | — | 24.07% |
| BB% (unintentional) /PA | 9.41% | ÷0.967 | ×0.690 | — | ×1.018 | 6.83% |
| HBP% /PA | 2.48% | — | ×0.940 | — | ×1.018 | 2.37% |
| Singles /BIP | 21.64% | ÷1.011 | ×0.930 | ×0.994 | ×1.018 | 20.14% |
| Doubles /BIP | 8.96% | ÷1.018 | ×0.830 | ×0.994 | ×1.018 | 7.39% |
| Triples /BIP | 2.99% | ÷1.001 | ×0.970 | ×0.994 | ×1.018 | 2.93% |
| Home runs /BIP | 3.73% | ÷0.988 | ×0.840 | — | ×1.018 | 3.23% |
Factors used: league row IL. Park (home-season share, regressed): HR 98, 1B 102, 2B 104, 3B 100, K 92, BB 93 — 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 ×0.994.
Result: wOBA .371 → .324; ISO .202 → .179; BABIP .341 → .308. 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 AAALouisville Bats · 408 PAwOBA .307 → .262 (−45)K% 20.3% → 24.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 20.34% | ÷0.985 | ×1.200 | — | — | 24.79% |
| BB% (unintentional) /PA | 9.07% | ÷1.015 | ×0.690 | — | ×1.033 | 6.37% |
| HBP% /PA | 0.49% | — | ×0.940 | — | ×1.033 | 0.48% |
| Singles /BIP | 22.86% | ÷1.038 | ×0.930 | ×1.013 | ×1.033 | 21.42% |
| Doubles /BIP | 7.14% | ÷1.051 | ×0.830 | ×1.013 | ×1.033 | 5.90% |
| Triples /BIP | 0.71% | ÷1.113 | ×0.970 | ×1.013 | ×1.033 | 0.65% |
| Home runs /BIP | 2.50% | ÷1.042 | ×0.840 | — | ×1.033 | 2.08% |
Factors used: league row IL. Park (home-season share, regressed): HR 108, 1B 108, 2B 110, 3B 123, K 97, BB 103 — applied at half strength. Age: age 25 vs a level average of 27.2 → +3.3% on BB/HBP/hit rates (2.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.013.
Result: wOBA .307 → .262; ISO .124 → .103; BABIP .315 → .286. 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 AAPensacola Blue Wahoos · 505 PAwOBA .340 → .285 (−55)K% 17.4% → 20.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.43% | ÷1.042 | ×1.220 | — | — | 20.39% |
| BB% (unintentional) /PA | 12.87% | ÷1.075 | ×0.680 | — | ×1.012 | 8.24% |
| HBP% /PA | 3.56% | — | ×0.840 | — | ×1.012 | 3.03% |
| Singles /BIP | 18.73% | ÷0.993 | ×0.920 | ×0.968 | ×1.012 | 17.00% |
| Doubles /BIP | 6.65% | ÷1.081 | ×0.910 | ×0.968 | ×1.012 | 5.48% |
| Triples /BIP | 0.91% | ÷0.981 | ×0.880 | ×0.968 | ×1.012 | 0.80% |
| Home runs /BIP | 3.93% | ÷0.924 | ×0.800 | — | ×1.012 | 3.44% |
Factors used: league row SL. Park (home-season share, regressed): HR 85, 1B 99, 2B 116, 3B 96, K 108, BB 115 — 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 ×0.968.
Result: wOBA .340 → .285; ISO .160 → .143; BABIP .271 → .239. 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+Daytona Tortugas · 475 PAwOBA .318 → .268 (−49)K% 17.5% → 25.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.47% | ÷0.986 | ×1.420 | — | — | 25.15% |
| BB% (unintentional) /PA | 10.74% | ÷0.934 | ×0.750 | — | ×0.998 | 8.60% |
| HBP% /PA | 1.89% | — | ×0.930 | — | ×0.998 | 1.76% |
| Singles /BIP | 21.12% | ÷0.969 | ×0.920 | ×0.961 | ×0.998 | 19.22% |
| Doubles /BIP | 5.59% | ÷0.988 | ×0.960 | ×0.961 | ×0.998 | 5.21% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.810 | ×0.961 | ×0.998 | 0.00% |
| Home runs /BIP | 3.73% | ÷1.047 | ×0.880 | — | ×0.998 | 3.13% |
Factors used: league row FSL. Park (home-season share, regressed): HR 109, 1B 94, 2B 98, 3B 130, K 97, BB 87 — applied at half strength. Age: age 23 vs a level average of 22.8 → −0.2% on BB/HBP/hit rates (0.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.961.
Result: wOBA .318 → .268; ISO .133 → .110; BABIP .271 → .246. 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 AAPensacola Blue Wahoos · 66 PAwOBA .368 → .306 (−62)K% 22.7% → 28.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.73% | ÷0.979 | ×1.220 | — | — | 28.33% |
| BB% (unintentional) /PA | 19.70% | ÷1.087 | ×0.680 | — | ×1.027 | 12.66% |
| HBP% /PA | 3.03% | — | ×0.840 | — | ×1.027 | 2.61% |
| Singles /BIP | 19.44% | ÷0.965 | ×0.920 | — | ×1.027 | 19.04% |
| Doubles /BIP | 8.33% | ÷0.979 | ×0.910 | — | ×1.027 | 7.96% |
| Triples /BIP | 0.00% | ÷0.903 | ×0.880 | — | ×1.027 | 0.00% |
| Home runs /BIP | 5.56% | ÷1.037 | ×0.800 | — | ×1.027 | 4.40% |
Factors used: league row SL. Park (home-season share, regressed): HR 107, 1B 93, 2B 96, 3B 81, K 96, BB 117 — applied at half strength. Age: age 23 vs a level average of 24.8 → +2.7% on BB/HBP/hit rates (1.8 yr younger than average).
Result: wOBA .368 → .306; ISO .176 → .154; BABIP .294 → .282. 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 ADayton Dragons · 562 PAwOBA .300 → .247 (−53)K% 19.6% → 24.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.57% | ÷1.082 | ×1.360 | — | — | 24.60% |
| BB% (unintentional) /PA | 8.01% | ÷0.990 | ×0.690 | — | — | 5.58% |
| HBP% /PA | 1.25% | — | ×0.780 | — | — | 0.97% |
| Singles /BIP | 18.04% | ÷1.007 | ×0.920 | ×0.950 | — | 15.66% |
| Doubles /BIP | 8.76% | ÷0.940 | ×0.830 | ×0.950 | — | 7.35% |
| Triples /BIP | 1.80% | ÷0.900 | ×0.910 | ×0.950 | — | 1.73% |
| Home runs /BIP | 1.80% | ÷1.000 | ×0.800 | — | — | 1.44% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 100, 1B 101, 2B 88, 3B 80, K 116, BB 98 — applied at half strength. Age: age 22 vs a level average of 22.0 → +0.0% on BB/HBP/hit rates (0.0 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.
Result: wOBA .300 → .247; ISO .139 → .118; BABIP .284 → .245. 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 — .