Jason Delay
C Worcester Red Sox| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 29 | AAAPIT | 171 | .287/.355/.360 | 1 | 1 | 62 | — | .237/.296/.295 |
| 2024 | 29 | MLBPIT | 19 | .200/.333/.400 | 0 | 0 | 92 | 0.4 | |
| 2025 | 30 | AAA/AAATL | 251 | .200/.259/.257 | 1 | 1 | 13 | — | .168/.211/.210 |
| 2026 | 31 | AAABOS | 281 | .228/.335/.359 | 3 | 1 | 51 | — | .185/.265/.286 |
| 2027PROJ10% MLB | 32 | MLBBOS | 19 | .221/.286/.327 | 0 | 0 | 69 | 0.0 | |
| 2028PROJ27% MLB | 33 | MLBBOS | 42 | .213/.278/.310 | 0 | 0 | 62 | -0.1 |
Tools · ContractCON 45 / POW 25
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. Catcher framing: only 2027 Statcast framing is modeled (Baseball Savant server-caches the leaderboard to the current season); prior-year framing is unmodeled — projections for established framers may run 1-3 WAR low.
| 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) | |||||||||||||||||||||||||||||||
| 2017 | 22 | ROK | Bristol Pirates | — | 128 | 107 | 27 | 5 | 0 | 1 | 13 | 13 | 8 | 0 | 0 | 252 | 375 | 327 | 702 | 75 | 280 | 10 | 10 | 332 | 53 | — | — | — | — | — | — |
| 2018 | 23 | A+ | Bradenton Marauders | — | 251 | 219 | 54 | 4 | 1 | 2 | 21 | 51 | 5 | 2 | 0 | 247 | 325 | 301 | 627 | 55 | 311 | 20 | 8 | 286 | 41 | — | — | — | — | — | — |
| 2019 | 24 | AA | Altoona Curve | — | 252 | 231 | 54 | 12 | 1 | 8 | 13 | 63 | 5 | 1 | 0 | 234 | 289 | 398 | 687 | 165 | 282 | 25 | 5 | 303 | 56 | — | — | — | — | — | — |
| 2019 | 24 | INTL | Peoria Javelinas | — | 37 | 32 | 3 | 1 | 0 | 0 | 4 | 9 | 1 | 0 | 0 | 94 | 216 | 125 | 341 | 31 | 130 | 24 | 11 | 179 | 7 | — | — | — | — | — | — |
| 2021 | 26 | AAA | Indianapolis Indians | — | 38 | 34 | 9 | 2 | 0 | 2 | 4 | 10 | 0 | 0 | 0 | 265 | 342 | 500 | 842 | 235 | 318 | 26 | 11 | 370 | 68 | — | — | — | — | — | — |
| 2021 | 26 | AA | Altoona Curve | — | 60 | 60 | 7 | 2 | 0 | 0 | 0 | 23 | 0 | 0 | 0 | 117 | 117 | 150 | 267 | 33 | 189 | 38 | 0 | 118 | -57 | — | — | — | — | — | — |
| 2022 | 27 | MLB | Pittsburgh Pirates | — | 167 | 155 | 33 | 6 | 0 | 1 | 9 | 50 | 2 | 0 | 2 | 213 | 265 | 271 | 536 | 58 | 308 | 30 | 5 | 246 | 52 | -9 | -1 | +7 | +5 | +4 | 0.5 |
| 2022 | 27 | AAA | Indianapolis Indians | — | 93 | 82 | 18 | 5 | 1 | 0 | 8 | 15 | 0 | 1 | 0 | 220 | 289 | 305 | 594 | 85 | 265 | 16 | 9 | 263 | 33 | — | — | — | — | — | — |
| 2023 | 28 | MLB | Pittsburgh Pirates | — | 187 | 167 | 42 | 11 | 1 | 1 | 14 | 44 | 3 | 0 | 0 | 251 | 321 | 347 | 668 | 96 | 333 | 24 | 7 | 300 | 88 | -3 | +0 | +10 | +4 | +4 | 1.5 |
| 2023 | 28 | AAA | Indianapolis Indians | — | 31 | 28 | 10 | 4 | 0 | 0 | 3 | 6 | 0 | 1 | 0 | 357 | 419 | 500 | 919 | 143 | 455 | 19 | 10 | 408 | 106 | — | — | — | — | — | — |
| 2024 | 29 | MLB | Pittsburgh Pirates | — | 19 | 15 | 3 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 200 | 333 | 400 | 733 | 200 | 200 | 0 | 16 | 313 | 92 | -0 | +0 | +0 | +3 | +0 | 0.4 |
| 2024 | 29 | AAA | Indianapolis Indians | — | 171 | 150 | 43 | 8 | 0 | 1 | 14 | 27 | 3 | 1 | 1 | 287 | 355 | 360 | 715 | 73 | 341 | 16 | 8 | 322 | 62 | — | — | — | — | — | — |
| 2025 | 30 | AAA | Gwinnett Stripers | — | 214 | 195 | 42 | 8 | 0 | 0 | 14 | 37 | 4 | 1 | 0 | 215 | 280 | 256 | 537 | 41 | 266 | 17 | 7 | 251 | 20 | — | — | — | — | — | — |
| 2025 | 30 | AA | Columbus Clingstones | — | 37 | 35 | 4 | 2 | 0 | 1 | 1 | 12 | 0 | 0 | 0 | 114 | 135 | 257 | 392 | 143 | 136 | 32 | 3 | 169 | -25 | — | — | — | — | — | — |
| 2026 | 31 | AAA | Worcester Red Sox | — | 281 | 237 | 54 | 16 | 3 | 3 | 32 | 64 | 6 | 1 | 1 | 228 | 335 | 359 | 693 | 131 | 293 | 23 | 11 | 311 | 51 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 373 | 337 | 78 | 20 | 1 | 2 | 26 | 94 | 5 | 0 | 2 | 231 | 296 | 315 | 611 | 83 | 314 | 25 | 7 | 276 | 73 | -12 | -1 | +17 | +12 | +8 | 2.4 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2017 | 22 | ROK MLE | Bristol Pirates | — | 128 | 112 | 23 | 4 | 0 | 1 | 8 | 18 | 8 | 0 | 0 | 205 | 305 | 268 | 573 | 62 | 226 | 14 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2018 | 23 | A+ MLE | Bradenton Marauders | — | 251 | 225 | 45 | 3 | 1 | 2 | 16 | 74 | 5 | 2 | 0 | 200 | 268 | 249 | 517 | 49 | 275 | 29 | 6 | 229 | 41 | — | — | — | — | — | — |
| 2019 | 24 | AA MLE | Altoona Curve | — | 252 | 235 | 47 | 9 | 1 | 8 | 9 | 80 | 5 | 1 | 0 | 200 | 245 | 349 | 594 | 149 | 251 | 32 | 4 | 251 | 56 | — | — | — | — | — | — |
| 2021 | 26 | AAA MLE | Indianapolis Indians | — | 38 | 35 | 7 | 2 | 0 | 1 | 3 | 13 | 0 | 0 | 0 | 200 | 263 | 343 | 606 | 143 | 282 | 34 | 8 | 269 | 68 | — | — | — | — | — | — |
| 2021 | 26 | AA MLE | Altoona Curve | — | 60 | 60 | 5 | 1 | 0 | 0 | 0 | 28 | 0 | 0 | 0 | 83 | 83 | 100 | 183 | 17 | 161 | 47 | 0 | 84 | -57 | — | — | — | — | — | — |
| 2022 | 27 | MLB MLE | Pittsburgh Pirates | — | 167 | 155 | 33 | 6 | 0 | 1 | 9 | 50 | 2 | 0 | 2 | 213 | 265 | 271 | 536 | 58 | 308 | 30 | 5 | 246 | 52 | -9 | -1 | +7 | +5 | +4 | 0.5 |
| 2022 | 27 | AAA MLE | Indianapolis Indians | — | 93 | 85 | 15 | 4 | 1 | 0 | 5 | 18 | 0 | 1 | 0 | 176 | 222 | 247 | 469 | 71 | 226 | 19 | 5 | 217 | 33 | — | — | — | — | — | — |
| 2023 | 28 | MLB MLE | Pittsburgh Pirates | — | 187 | 167 | 42 | 11 | 1 | 1 | 14 | 44 | 3 | 0 | 0 | 251 | 321 | 347 | 668 | 96 | 333 | 24 | 7 | 298 | 88 | -3 | +0 | +10 | +4 | +4 | 1.5 |
| 2023 | 28 | AAA MLE | Indianapolis Indians | — | 31 | 29 | 8 | 3 | 0 | 0 | 2 | 7 | 0 | 1 | 0 | 276 | 323 | 379 | 702 | 103 | 398 | 23 | 6 | 325 | 106 | — | — | — | — | — | — |
| 2024 | 29 | MLB MLE | Pittsburgh Pirates | — | 19 | 15 | 3 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 200 | 333 | 400 | 733 | 200 | 200 | 0 | 16 | 304 | 92 | -0 | +0 | +0 | +3 | +0 | 0.4 |
| 2024 | 29 | AAA MLE | Indianapolis Indians | — | 171 | 156 | 37 | 6 | 0 | 1 | 10 | 34 | 3 | 1 | 1 | 237 | 296 | 295 | 591 | 58 | 290 | 20 | 6 | 260 | 62 | — | — | — | — | — | — |
| 2025 | 30 | AAA MLE | Gwinnett Stripers | — | 214 | 202 | 36 | 5 | 0 | 0 | 8 | 46 | 4 | 1 | 0 | 178 | 224 | 203 | 427 | 25 | 233 | 21 | 4 | 198 | 20 | — | — | — | — | — | — |
| 2025 | 30 | AA MLE | Columbus Clingstones | — | 37 | 36 | 4 | 2 | 0 | 1 | 1 | 14 | 0 | 0 | 0 | 111 | 135 | 250 | 385 | 139 | 120 | 38 | 3 | 131 | -25 | — | — | — | — | — | — |
| 2026 | 31 | AAA MLE | Worcester Red Sox | — | 281 | 248 | 46 | 13 | 3 | 2 | 21 | 77 | 6 | 1 | 1 | 185 | 265 | 286 | 552 | 101 | 241 | 27 | 7 | 243 | 51 | — | — | — | — | — | — |
| 2017 | 22 | ROK MLE | Bristol Pirates | — | 128 | 112 | 23 | 4 | 0 | 1 | 8 | 18 | 8 | 0 | 0 | 205 | 305 | 268 | 573 | 62 | 237 | 14 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2017 | 22 | ROK RAW | Bristol Pirates | — | 128 | 107 | 27 | 5 | 0 | 1 | 13 | 13 | 8 | 0 | 0 | 252 | 375 | 327 | 702 | 75 | 280 | 10 | 10 | 332 | 53 | — | — | — | — | — | — |
| 2018 | 23 | A+ MLE | Bradenton Marauders | — | 251 | 225 | 45 | 3 | 1 | 2 | 16 | 74 | 5 | 2 | 0 | 200 | 268 | 249 | 517 | 49 | 287 | 29 | 6 | 229 | 41 | — | — | — | — | — | — |
| 2018 | 23 | A+ RAW | Bradenton Marauders | — | 251 | 219 | 54 | 4 | 1 | 2 | 21 | 51 | 5 | 2 | 0 | 247 | 325 | 301 | 627 | 55 | 311 | 20 | 8 | 286 | 41 | — | — | — | — | — | — |
| 2019 | 24 | AA MLE | 2 teams | — | 289 | 270 | 53 | 10 | 1 | 9 | 10 | 92 | 6 | 1 | 0 | 196 | 241 | 341 | 582 | 144 | 256 | 32 | 3 | 251 | 56 | — | — | — | — | — | — |
| 2019 | 24 | AA RAW | 2 teams | — | 289 | 263 | 57 | 13 | 1 | 8 | 17 | 72 | 6 | 1 | 0 | 217 | 280 | 365 | 645 | 148 | 263 | 25 | 6 | 287 | 56 | — | — | — | — | — | — |
| 2021 | 26 | AA MLE | 2 teams | — | 98 | 95 | 12 | 3 | 0 | 1 | 3 | 41 | 0 | 0 | 0 | 126 | 153 | 189 | 343 | 63 | 208 | 42 | 3 | 156 | -8 | — | — | — | — | — | — |
| 2021 | 26 | AA RAW | 2 teams | — | 98 | 94 | 16 | 4 | 0 | 2 | 4 | 33 | 0 | 0 | 0 | 170 | 204 | 277 | 481 | 106 | 237 | 34 | 4 | 216 | -8 | — | — | — | — | — | — |
| 2022 | 27 | MLB MLE | 2 teams | — | 260 | 240 | 49 | 10 | 1 | 1 | 14 | 68 | 2 | 1 | 2 | 204 | 254 | 267 | 521 | 62 | 279 | 26 | 5 | 235 | 45 | -17 | -1 | +7 | +5 | +6 | -0.1 |
| 2022 | 27 | MLB RAW | 2 teams | — | 260 | 237 | 51 | 11 | 1 | 1 | 17 | 65 | 2 | 1 | 2 | 215 | 273 | 283 | 556 | 68 | 291 | 25 | 7 | 252 | 45 | -17 | -1 | +7 | +5 | +6 | -0.1 |
| 2023 | 28 | MLB MLE | 2 teams | — | 218 | 196 | 51 | 14 | 1 | 1 | 16 | 51 | 3 | 1 | 0 | 260 | 326 | 357 | 683 | 97 | 345 | 23 | 7 | 302 | 90 | -2 | +0 | +10 | +4 | +5 | 1.6 |
| 2023 | 28 | MLB RAW | 2 teams | — | 218 | 195 | 52 | 15 | 1 | 1 | 17 | 50 | 3 | 1 | 0 | 267 | 335 | 369 | 704 | 103 | 352 | 23 | 8 | 315 | 90 | -2 | +0 | +10 | +4 | +5 | 1.6 |
| 2024 | 29 | AAA MLE | 2 teams | — | 190 | 171 | 40 | 9 | 0 | 1 | 13 | 34 | 3 | 1 | 1 | 234 | 299 | 304 | 604 | 70 | 285 | 18 | 7 | 264 | 65 | — | — | — | — | — | — |
| 2024 | 29 | AAA RAW | 2 teams | — | 190 | 165 | 46 | 11 | 0 | 1 | 17 | 27 | 3 | 1 | 1 | 279 | 353 | 364 | 717 | 85 | 326 | 14 | 9 | 321 | 65 | — | — | — | — | — | — |
| 2025 | 30 | AAA MLE | 2 teams | — | 251 | 238 | 40 | 7 | 0 | 1 | 9 | 60 | 4 | 1 | 0 | 168 | 211 | 210 | 421 | 42 | 220 | 24 | 4 | 188 | 13 | — | — | — | — | — | — |
| 2025 | 30 | AAA RAW | 2 teams | — | 251 | 230 | 46 | 10 | 0 | 1 | 15 | 49 | 4 | 1 | 0 | 200 | 259 | 257 | 515 | 57 | 250 | 20 | 6 | 239 | 13 | — | — | — | — | — | — |
| 2026 | 31 | AAA MLE | Worcester Red Sox | — | 281 | 248 | 46 | 13 | 3 | 2 | 21 | 77 | 6 | 1 | 1 | 185 | 265 | 286 | 552 | 101 | 254 | 27 | 7 | 243 | 51 | — | — | — | — | — | — |
| 2026 | 31 | AAA RAW | Worcester Red Sox | — | 281 | 237 | 54 | 16 | 3 | 3 | 32 | 64 | 6 | 1 | 1 | 228 | 335 | 359 | 693 | 131 | 293 | 23 | 11 | 311 | 51 | — | — | — | — | — | — |
| 2017 | 22 | ROK MLE | Bristol Pirates | — | 128 | 111 | 23 | 4 | 0 | 1 | 8 | 18 | 8 | 0 | 0 | 207 | 305 | 270 | 575 | 63 | 226 | 14 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2018 | 23 | A+ MLE | Bradenton Marauders | — | 251 | 228 | 45 | 3 | 1 | 2 | 16 | 74 | 5 | 2 | 0 | 197 | 268 | 246 | 514 | 48 | 275 | 29 | 6 | 229 | 41 | — | — | — | — | — | — |
| 2019 | 24 | AA MLE | 2 teams | — | 289 | 271 | 53 | 10 | 1 | 9 | 10 | 92 | 6 | 1 | 0 | 196 | 241 | 339 | 581 | 144 | 251 | 32 | 3 | 251 | 56 | — | — | — | — | — | — |
| 2021 | 26 | AA MLE | 2 teams | — | 98 | 95 | 12 | 3 | 0 | 1 | 3 | 41 | 0 | 0 | 0 | 126 | 153 | 189 | 343 | 63 | 208 | 42 | 3 | 156 | -8 | — | — | — | — | — | — |
| 2022 | 27 | MLB MLE | 2 teams | — | 260 | 242 | 49 | 10 | 1 | 1 | 14 | 68 | 2 | 1 | 2 | 202 | 254 | 264 | 518 | 62 | 278 | 26 | 5 | 235 | 45 | — | — | — | — | — | — |
| 2023 | 28 | MLB MLE | 2 teams | — | 218 | 197 | 51 | 14 | 1 | 1 | 16 | 51 | 3 | 1 | 0 | 259 | 326 | 355 | 681 | 96 | 343 | 23 | 7 | 302 | 90 | — | — | — | — | — | — |
| 2024 | 29 | AAA MLE | 2 teams | — | 190 | 172 | 40 | 9 | 0 | 1 | 13 | 34 | 3 | 1 | 1 | 233 | 299 | 302 | 602 | 70 | 281 | 18 | 7 | 264 | 65 | — | — | — | — | — | — |
| 2025 | 30 | AAA MLE | 2 teams | — | 251 | 236 | 40 | 7 | 0 | 1 | 9 | 60 | 4 | 1 | 0 | 169 | 211 | 212 | 423 | 42 | 216 | 24 | 4 | 188 | 13 | — | — | — | — | — | — |
| 2026 | 31 | AAA MLE | Worcester Red Sox | — | 281 | 252 | 46 | 13 | 3 | 2 | 21 | 77 | 6 | 1 | 1 | 183 | 265 | 282 | 547 | 99 | 241 | 27 | 7 | 243 | 51 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 29 | AAA MLE | 2 teams | — | 190 | 172 | 40 | 9 | 0 | 1 | 13 | 34 | 3 | 1 | 1 | 233 | 299 | 302 | 602 | 70 | 281 | 18 | 7 | 264 | 65 | — | — | — | — | — | — |
| 2025 | 30 | AAA MLE | 2 teams | — | 251 | 236 | 40 | 7 | 0 | 1 | 9 | 60 | 4 | 1 | 0 | 169 | 211 | 212 | 423 | 42 | 216 | 24 | 4 | 188 | 13 | — | — | — | — | — | — |
| 2026 | 31 | AAA MLE | Worcester Red Sox | — | 281 | 252 | 46 | 13 | 3 | 2 | 21 | 77 | 6 | 1 | 1 | 183 | 265 | 282 | 547 | 99 | 241 | 27 | 7 | 243 | 51 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 32 | MLB MLE | BOS | 10% | 299 | 272 | 59 | 13 | 2 | 4 | 21 | 71 | 4 | 2 | 1 | 213 | 280 | 316 | 595 | 102 | 271 | 24 | 7 | 270 | 69 | -11 | +0 | +1 | +5 | +6 | 0.2 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 32 | MLB CTX | BOS | 10% | 19 | 18 | 4 | 1 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 221 | 286 | 327 | 613 | 106 | 281 | 26 | 5 | 277 | 69 | -1 | +0 | +0 | +0 | +0 | 0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 33 | MLB MLE | BOS | 27% | 152 | 139 | 29 | 6 | 1 | 2 | 10 | 37 | 2 | 0 | 0 | 206 | 272 | 300 | 571 | 93 | 266 | 24 | 7 | 260 | 62 | -7 | +0 | -4 | +3 | +3 | -0.5 |
| 2028 | 33 | MLB CTX | BOS | 27% | 42 | 38 | 8 | 2 | 0 | 0 | 3 | 10 | 1 | 0 | 0 | 213 | 278 | 310 | 588 | 97 | 275 | 24 | 7 | 267 | 62 | -2 | +0 | -1 | +1 | +1 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 415 | 375 | 86 | 22 | 1 | 2 | 29 | 104 | 6 | 0 | 2 | 229 | 295 | 309 | 604 | 80 | 311 | 25 | 7 | 275 | 50 | -14 | -1 | +16 | +13 | +9 | 2.3 | |
| / 162G | — | A+C | — | 650 | 587 | 135 | 34 | 2 | 3 | 45 | 163 | 9 | 0 | 3 | 230 | 294 | 310 | 604 | 80 | 312 | 25 | 7 | 275 | 50 | -22 | -1 | +24 | +20 | +14 | 3.6 | |
| Career | — | MLE | — | 2308 | 2106 | 425 | 87 | 9 | 24 | 133 | 597 | 42 | 9 | 5 | 202 | 263 | 286 | 549 | 84 | 268 | 26 | 6 | 243 | 50 | -26 | -1 | +14 | +18 | +15 | 2.1 | |
| / 162G | — | MLE | — | 650 | 593 | 121 | 25 | 3 | 7 | 37 | 168 | 12 | 3 | 1 | 204 | 265 | 292 | 557 | 88 | 270 | 26 | 6 | 243 | 50 | -24 | -1 | +12 | +16 | +14 | 1.9 | |
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.
2026 AAAWorcester Red Sox · 281 PAwOBA .308 → .243 (−65)K% 22.8% → 27.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.78% | ÷1.000 | ×1.200 | — | — | 27.33% |
| BB% (unintentional) /PA | 11.39% | ÷1.000 | ×0.690 | — | ×0.962 | 7.56% |
| HBP% /PA | 2.14% | — | ×0.940 | — | ×0.962 | 1.93% |
| Singles /BIP | 18.50% | ÷1.000 | ×0.930 | ×0.955 | ×0.962 | 15.81% |
| Doubles /BIP | 9.25% | ÷1.000 | ×0.830 | ×0.955 | ×0.962 | 7.05% |
| Triples /BIP | 1.73% | ÷1.000 | ×0.970 | ×0.955 | ×0.962 | 1.55% |
| Home runs /BIP | 1.73% | ÷1.000 | ×0.700 | — | ×0.962 | 1.17% |
Factors used: league row International League. Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 31 vs a level average of 27.2 → −3.8% on BB/HBP/hit rates (3.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.955.
Result: wOBA .308 → .243; ISO .131 → .102; BABIP .293 → .241. 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 AAAGwinnett Stripers · 214 PAwOBA .245 → .198 (−47)K% 17.3% → 21.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.29% | ÷0.976 | ×1.200 | — | — | 21.25% |
| BB% (unintentional) /PA | 6.54% | ÷1.140 | ×0.690 | — | ×0.972 | 3.85% |
| HBP% /PA | 1.87% | — | ×0.940 | — | ×0.972 | 1.71% |
| Singles /BIP | 21.52% | ÷0.968 | ×0.930 | ×0.988 | ×0.972 | 19.84% |
| Doubles /BIP | 5.06% | ÷1.162 | ×0.830 | ×0.988 | ×0.972 | 3.47% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.970 | ×0.988 | ×0.972 | 0.00% |
| Home runs /BIP | 0.00% | ÷0.961 | ×0.700 | — | ×0.972 | 0.00% |
Factors used: league row International League. Park (home-season share, regressed): HR 92, 1B 94, 2B 132, 3B 80, K 95, BB 128 — applied at half strength. Age: age 30 vs a level average of 27.2 → −2.8% on BB/HBP/hit rates (2.8 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.988.
Result: wOBA .245 → .198; ISO .041 → .028; BABIP .266 → .233. 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 AAColumbus Clingstones · 37 PAwOBA .164 → .131 (−33)K% 32.4% → 39.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 32.43% | ÷1.011 | ×1.220 | — | — | 39.12% |
| BB% (unintentional) /PA | 2.70% | ÷1.036 | ×0.680 | — | ×0.948 | 1.68% |
| HBP% /PA | 0.00% | — | ×0.840 | — | ×0.948 | 0.00% |
| Singles /BIP | 4.35% | ÷1.038 | ×0.920 | — | ×0.948 | 3.65% |
| Doubles /BIP | 8.70% | ÷0.951 | ×0.910 | — | ×0.948 | 7.89% |
| Triples /BIP | 0.00% | ÷1.108 | ×0.880 | — | ×0.948 | 0.00% |
| Home runs /BIP | 4.35% | ÷0.934 | ×0.800 | — | ×0.948 | 3.53% |
Factors used: league row SL. Park (home-season share, regressed): HR 87, 1B 108, 2B 90, 3B 122, K 102, BB 107 — applied at half strength. Age: age 30 vs a level average of 24.8 → −5.2% on BB/HBP/hit rates (5.2 yr older than average).
Result: wOBA .164 → .131; ISO .143 → .116; BABIP .136 → .120. 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 AAAIndianapolis Indians · 171 PAwOBA .316 → .260 (−56)K% 15.8% → 20.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 15.79% | ÷0.948 | ×1.200 | — | — | 20.00% |
| BB% (unintentional) /PA | 8.19% | ÷0.977 | ×0.690 | — | ×0.982 | 5.68% |
| HBP% /PA | 1.75% | — | ×0.940 | — | ×0.982 | 1.62% |
| Singles /BIP | 27.64% | ÷1.009 | ×0.930 | ×0.967 | ×0.982 | 24.20% |
| Doubles /BIP | 6.50% | ÷1.050 | ×0.830 | ×0.967 | ×0.982 | 4.88% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.970 | ×0.967 | ×0.982 | 0.00% |
| Home runs /BIP | 0.81% | ÷0.909 | ×0.700 | — | ×0.982 | 0.62% |
Factors used: league row International League. Park (home-season share, regressed): HR 82, 1B 102, 2B 110, 3B 130, K 90, BB 95 — 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 ×0.967.
Result: wOBA .316 → .260; ISO .073 → .056; BABIP .341 → .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).
2023 AAAIndianapolis Indians · 31 PAwOBA .398 → .325 (−72)K% 19.4% → 24.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.35% | ÷0.967 | ×1.200 | — | — | 24.03% |
| BB% (unintentional) /PA | 9.68% | ÷1.056 | ×0.690 | — | ×0.992 | 6.28% |
| HBP% /PA | 0.00% | — | ×0.940 | — | ×0.992 | 0.00% |
| Singles /BIP | 27.27% | ÷1.004 | ×0.930 | — | ×0.992 | 25.07% |
| Doubles /BIP | 18.18% | ÷1.013 | ×0.830 | — | ×0.992 | 14.78% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.970 | — | ×0.992 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.095 | ×0.700 | — | ×0.992 | 0.00% |
Factors used: league row International League. Park (home-season share, regressed): HR 119, 1B 101, 2B 103, 3B 130, K 93, BB 111 — 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).
Result: wOBA .398 → .325; ISO .143 → .114; BABIP .455 → .398. 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 AAAIndianapolis Indians · 93 PAwOBA .260 → .217 (−43)K% 16.1% → 19.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.13% | ÷0.982 | ×1.200 | — | — | 19.72% |
| BB% (unintentional) /PA | 8.60% | ÷1.058 | ×0.690 | — | ×1.003 | 5.63% |
| HBP% /PA | 0.00% | — | ×0.940 | — | ×1.003 | 0.00% |
| Singles /BIP | 17.91% | ÷1.087 | ×0.930 | ×0.982 | ×1.003 | 15.10% |
| Doubles /BIP | 7.46% | ÷0.964 | ×0.830 | ×0.982 | ×1.003 | 6.33% |
| Triples /BIP | 1.49% | ÷0.942 | ×0.970 | ×0.982 | ×1.003 | 1.51% |
| Home runs /BIP | 0.00% | ÷1.013 | ×0.700 | — | ×1.003 | 0.00% |
Factors used: league row International League. Park (home-season share, regressed): HR 103, 1B 117, 2B 93, 3B 88, K 96, BB 112 — 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 ×0.982.
Result: wOBA .260 → .217; ISO .085 → .079; BABIP .265 → .226. 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 AAAltoona Curve · 60 PAwOBA .115 → .084 (−31)K% 38.3% → 47.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 38.33% | ÷0.992 | ×1.220 | — | — | 47.13% |
| BB% (unintentional) /PA | 0.00% | ÷1.014 | ×0.690 | — | ×0.988 | 0.00% |
| HBP% /PA | 0.00% | — | ×0.850 | — | ×0.988 | 0.00% |
| Singles /BIP | 13.51% | ÷1.042 | ×0.940 | ×0.950 | ×0.988 | 11.44% |
| Doubles /BIP | 5.41% | ÷0.948 | ×0.870 | ×0.950 | ×0.988 | 4.65% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.920 | ×0.950 | ×0.988 | 0.00% |
| Home runs /BIP | 0.00% | ÷0.947 | ×0.780 | — | ×0.988 | 0.00% |
Factors used: level-wide AA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 89, 1B 108, 2B 90, 3B 130, K 98, BB 103 — 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 ×0.950.
Result: wOBA .115 → .084; ISO .033 → .025; BABIP .189 → .161. 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 AAAIndianapolis Indians · 38 PAwOBA .359 → .269 (−90)K% 26.3% → 32.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 26.32% | ÷0.961 | ×1.200 | — | — | 32.87% |
| BB% (unintentional) /PA | 10.53% | ÷1.100 | ×0.690 | — | ×1.018 | 6.72% |
| HBP% /PA | 0.00% | — | ×0.940 | — | ×1.018 | 0.00% |
| Singles /BIP | 20.83% | ÷1.011 | ×0.930 | — | ×1.018 | 19.51% |
| Doubles /BIP | 8.33% | ÷0.986 | ×0.830 | — | ×1.018 | 7.14% |
| Triples /BIP | 0.00% | ÷0.914 | ×0.920 | — | ×1.018 | 0.00% |
| Home runs /BIP | 8.33% | ÷1.096 | ×0.700 | — | ×1.018 | 5.42% |
Factors used: level-wide AAA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 119, 1B 102, 2B 97, 3B 83, K 92, BB 120 — 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).
Result: wOBA .359 → .269; ISO .235 → .158; BABIP .318 → .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).