Will Robertson
LF Norfolk Tides| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 26 | AAATOR | 464 | .226/.322/.429 | 19 | 3 | 61 | — | .185/.254/.330 |
| 2025 | 27 | AAACWS | 354 | .289/.390/.571 | 20 | 1 | 93 | — | .227/.302/.401 |
| 2025 | 27 | MLBCWS | 75 | .129/.176/.143 | 0 | 0 | -11 | -1.3 | |
| 2026 | 28 | AAA/ROKBAL | 53 | .136/.283/.159 | 0 | 0 | -2 | — | .129/.226/.152 |
| 2027PROJ10% MLB | 29 | MLBBAL | 12 | .219/.289/.363 | 0 | 0 | 80 | -0.0 | |
| 2028PROJ27% MLB | 30 | MLBBAL | 49 | .217/.287/.357 | 1 | 0 | 78 | -0.1 |
Tools · ContractCON 55 / POW 60
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) | |||||||||||||||||||||||||||||||
| 2021 | 23 | A+ | Vancouver Canadians | — | 248 | 221 | 52 | 16 | 1 | 5 | 17 | 75 | 8 | 2 | 2 | 235 | 313 | 385 | 698 | 149 | 329 | 30 | 7 | 312 | 47 | — | — | — | — | — | — |
| 2021 | 23 | ROK | FCL Blue Jays | — | 18 | 13 | 4 | 0 | 1 | 1 | 4 | 1 | 1 | 1 | 0 | 308 | 500 | 692 | 1.192 | 385 | 273 | 6 | 22 | 502 | 133 | — | — | — | — | — | — |
| 2022 | 24 | AA | New Hampshire Fisher Cats | — | 340 | 307 | 66 | 21 | 0 | 12 | 27 | 96 | 6 | 1 | 4 | 215 | 291 | 401 | 692 | 186 | 271 | 28 | 8 | 309 | 49 | — | — | — | — | — | — |
| 2023 | 25 | AA | New Hampshire Fisher Cats | — | 412 | 363 | 89 | 25 | 3 | 19 | 40 | 109 | 4 | 9 | 3 | 245 | 327 | 488 | 814 | 242 | 292 | 26 | 10 | 353 | 69 | — | — | — | — | — | — |
| 2023 | 25 | INTL | Surprise Saguaros | — | 89 | 68 | 19 | 3 | 1 | 3 | 19 | 25 | 2 | 6 | 1 | 279 | 449 | 485 | 935 | 206 | 400 | 28 | 21 | 419 | 170 | — | — | — | — | — | — |
| 2024 | 26 | AAA | Buffalo Bisons | — | 464 | 403 | 91 | 23 | 1 | 19 | 50 | 145 | 7 | 3 | 2 | 226 | 322 | 429 | 751 | 203 | 296 | 31 | 11 | 332 | 61 | — | — | — | — | — | — |
| 2025 | 27 | MLB | Chicago White Sox | — | 75 | 70 | 9 | 1 | 0 | 0 | 2 | 27 | 2 | 0 | 0 | 129 | 176 | 143 | 319 | 14 | 205 | 36 | 3 | 152 | -11 | -10 | +0 | -0 | -5 | +2 | -1.3 |
| 2025 | 27 | AAA | Charlotte Knights | — | 354 | 301 | 87 | 21 | 2 | 20 | 48 | 88 | 2 | 1 | 3 | 289 | 390 | 571 | 962 | 282 | 342 | 25 | 14 | 414 | 93 | — | — | — | — | — | — |
| 2026 | 28 | AAA | Norfolk Tides | — | 37 | 33 | 4 | 0 | 0 | 0 | 4 | 11 | 0 | 0 | 0 | 121 | 216 | 121 | 337 | 182 | 30 | 11 | 173 | -23 | — | — | — | — | — | — | |
| 2026 | 28 | ROK | FCL Orioles | — | 16 | 11 | 2 | 1 | 0 | 0 | 4 | 2 | 1 | 0 | 1 | 182 | 438 | 273 | 710 | 91 | 222 | 12 | 25 | 357 | 47 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 75 | 70 | 9 | 1 | 0 | 0 | 2 | 27 | 2 | 0 | 0 | 129 | 176 | 143 | 319 | 14 | 205 | 36 | 3 | 152 | -11 | -10 | +0 | -0 | -5 | +2 | -1.3 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2021 | 23 | A+ MLE | Vancouver Canadians | — | 248 | 225 | 41 | 12 | 1 | 4 | 13 | 102 | 8 | 2 | 2 | 182 | 252 | 298 | 550 | 116 | 295 | 41 | 5 | 238 | 47 | — | — | — | — | — | — |
| 2021 | 23 | ROK MLE | FCL Blue Jays | — | 18 | 15 | 4 | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 0 | 267 | 389 | 600 | 989 | 333 | 200 | 6 | 11 | 365 | 133 | — | — | — | — | — | — |
| 2022 | 24 | AA MLE | New Hampshire Fisher Cats | — | 340 | 313 | 55 | 16 | 0 | 9 | 21 | 116 | 6 | 1 | 4 | 176 | 241 | 313 | 554 | 137 | 244 | 34 | 6 | 240 | 49 | — | — | — | — | — | — |
| 2023 | 25 | AA MLE | New Hampshire Fisher Cats | — | 412 | 378 | 75 | 21 | 3 | 14 | 25 | 138 | 4 | 9 | 3 | 198 | 256 | 381 | 636 | 183 | 252 | 33 | 6 | 270 | 69 | — | — | — | — | — | — |
| 2024 | 26 | AAA MLE | Buffalo Bisons | — | 464 | 421 | 78 | 20 | 1 | 13 | 32 | 173 | 7 | 3 | 2 | 185 | 254 | 330 | 585 | 145 | 268 | 37 | 7 | 258 | 61 | — | — | — | — | — | — |
| 2025 | 27 | MLB MLE | Chicago White Sox | — | 75 | 70 | 9 | 1 | 0 | 0 | 2 | 27 | 2 | 0 | 0 | 129 | 176 | 143 | 319 | 14 | 205 | 36 | 3 | 152 | -11 | -10 | +0 | -0 | -5 | +2 | -1.3 |
| 2025 | 27 | AAA MLE | Charlotte Knights | — | 354 | 317 | 72 | 18 | 2 | 11 | 32 | 106 | 2 | 1 | 3 | 227 | 302 | 401 | 703 | 174 | 297 | 30 | 9 | 305 | 93 | — | — | — | — | — | — |
| 2026 | 28 | AAA MLE | Norfolk Tides | — | 37 | 34 | 4 | 0 | 0 | 0 | 3 | 13 | 0 | 0 | 0 | 118 | 189 | 118 | 307 | 166 | 35 | 8 | 134 | -23 | — | — | — | — | — | — | |
| 2026 | 28 | ROK MLE | FCL Orioles | — | 16 | 13 | 2 | 1 | 0 | 0 | 2 | 3 | 1 | 0 | 1 | 154 | 312 | 231 | 543 | 77 | 161 | 19 | 12 | 238 | 47 | — | — | — | — | — | — |
| 2021 | 23 | A+ MLE | 2 teams | — | 266 | 240 | 44 | 12 | 1 | 5 | 15 | 104 | 9 | 3 | 2 | 183 | 258 | 304 | 562 | 121 | 293 | 39 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2021 | 23 | A+ RAW | 2 teams | — | 266 | 234 | 56 | 16 | 2 | 6 | 21 | 76 | 9 | 3 | 2 | 239 | 326 | 402 | 727 | 162 | 325 | 29 | 8 | 325 | 53 | — | — | — | — | — | — |
| 2022 | 24 | AA MLE | New Hampshire Fisher Cats | — | 340 | 313 | 55 | 16 | 0 | 9 | 21 | 116 | 6 | 1 | 4 | 176 | 241 | 313 | 554 | 137 | 245 | 34 | 6 | 240 | 49 | — | — | — | — | — | — |
| 2022 | 24 | AA RAW | New Hampshire Fisher Cats | — | 340 | 307 | 66 | 21 | 0 | 12 | 27 | 96 | 6 | 1 | 4 | 215 | 291 | 401 | 692 | 186 | 271 | 28 | 8 | 309 | 49 | — | — | — | — | — | — |
| 2023 | 25 | AA MLE | 2 teams | — | 501 | 459 | 90 | 25 | 3 | 17 | 31 | 167 | 6 | 15 | 4 | 196 | 256 | 375 | 631 | 179 | 261 | 33 | 6 | 270 | 69 | — | — | — | — | — | — |
| 2023 | 25 | AA RAW | 2 teams | — | 501 | 431 | 108 | 28 | 4 | 22 | 59 | 134 | 6 | 15 | 4 | 251 | 349 | 487 | 836 | 237 | 307 | 27 | 12 | 365 | 69 | — | — | — | — | — | — |
| 2024 | 26 | AAA MLE | Buffalo Bisons | — | 464 | 421 | 78 | 20 | 1 | 13 | 32 | 173 | 7 | 3 | 2 | 185 | 254 | 330 | 585 | 145 | 272 | 37 | 7 | 258 | 61 | — | — | — | — | — | — |
| 2024 | 26 | AAA RAW | Buffalo Bisons | — | 464 | 403 | 91 | 23 | 1 | 19 | 50 | 145 | 7 | 3 | 2 | 226 | 322 | 429 | 751 | 203 | 296 | 31 | 11 | 332 | 61 | — | — | — | — | — | — |
| 2025 | 27 | AAA MLE | 2 teams | — | 429 | 387 | 81 | 19 | 2 | 11 | 34 | 133 | 4 | 1 | 3 | 209 | 280 | 354 | 634 | 145 | 283 | 31 | 8 | 278 | 74 | — | — | — | — | — | — |
| 2025 | 27 | AAA RAW | 2 teams | — | 429 | 371 | 96 | 22 | 2 | 20 | 50 | 115 | 4 | 1 | 3 | 259 | 353 | 491 | 844 | 232 | 317 | 27 | 12 | 368 | 74 | — | — | — | — | — | — |
| 2026 | 28 | AAA MLE | 2 teams | — | 53 | 47 | 5 | 1 | 0 | 0 | 5 | 16 | 1 | 0 | 1 | 106 | 208 | 128 | 335 | 21 | 161 | 30 | 9 | 165 | -2 | — | — | — | — | — | — |
| 2026 | 28 | AAA RAW | 2 teams | — | 53 | 44 | 6 | 1 | 0 | 0 | 8 | 13 | 1 | 0 | 1 | 136 | 283 | 159 | 442 | 23 | 194 | 25 | 15 | 229 | -2 | — | — | — | — | — | — |
| 2021 | 23 | A+ MLE | 2 teams | — | 266 | 240 | 44 | 12 | 1 | 5 | 15 | 104 | 9 | 3 | 2 | 183 | 258 | 304 | 562 | 121 | 289 | 39 | 6 | 247 | 53 | — | — | — | — | — | — |
| 2022 | 24 | AA MLE | New Hampshire Fisher Cats | — | 340 | 310 | 55 | 16 | 0 | 9 | 21 | 116 | 6 | 1 | 4 | 177 | 241 | 316 | 557 | 139 | 244 | 34 | 6 | 240 | 49 | — | — | — | — | — | — |
| 2023 | 25 | AA MLE | 2 teams | — | 501 | 459 | 90 | 25 | 3 | 17 | 31 | 167 | 6 | 15 | 4 | 196 | 256 | 375 | 631 | 179 | 252 | 33 | 6 | 270 | 69 | — | — | — | — | — | — |
| 2024 | 26 | AAA MLE | Buffalo Bisons | — | 464 | 422 | 78 | 20 | 1 | 13 | 32 | 173 | 7 | 3 | 2 | 185 | 254 | 329 | 584 | 145 | 268 | 37 | 7 | 258 | 61 | — | — | — | — | — | — |
| 2025 | 27 | AAA MLE | 2 teams | — | 429 | 388 | 81 | 19 | 2 | 11 | 34 | 133 | 4 | 1 | 3 | 209 | 280 | 353 | 633 | 144 | 281 | 31 | 8 | 278 | 74 | — | — | — | — | — | — |
| 2026 | 28 | AAA MLE | 2 teams | — | 53 | 47 | 5 | 1 | 0 | 0 | 5 | 16 | 1 | 0 | 1 | 106 | 208 | 128 | 335 | 21 | 164 | 30 | 9 | 165 | -2 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 26 | AAA MLE | Buffalo Bisons | — | 464 | 422 | 78 | 20 | 1 | 13 | 32 | 173 | 7 | 3 | 2 | 185 | 254 | 329 | 584 | 145 | 268 | 37 | 7 | 258 | 61 | — | — | — | — | — | — |
| 2025 | 27 | AAA MLE | 2 teams | — | 429 | 388 | 81 | 19 | 2 | 11 | 34 | 133 | 4 | 1 | 3 | 209 | 280 | 353 | 633 | 144 | 281 | 31 | 8 | 278 | 74 | — | — | — | — | — | — |
| 2026 | 28 | AAA MLE | 2 teams | — | 53 | 47 | 5 | 1 | 0 | 0 | 5 | 16 | 1 | 0 | 1 | 106 | 208 | 128 | 335 | 21 | 164 | 30 | 9 | 165 | -2 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 29 | MLB MLE | BAL | 10% | 200 | 180 | 39 | 8 | 1 | 5 | 16 | 62 | 2 | 1 | 0 | 215 | 286 | 354 | 640 | 139 | 292 | 31 | 8 | 287 | 80 | -5 | +0 | +0 | -2 | +4 | -0.1 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 29 | MLB CTX | BAL | 10% | 12 | 11 | 2 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 219 | 289 | 363 | 653 | 144 | 297 | 33 | 8 | 292 | 80 | -0 | +0 | +0 | -0 | +0 | -0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 30 | MLB MLE | BAL | 27% | 179 | 161 | 34 | 7 | 1 | 4 | 14 | 55 | 2 | 1 | 0 | 213 | 284 | 349 | 632 | 136 | 290 | 31 | 8 | 284 | 78 | -5 | +0 | -2 | -2 | +4 | -0.4 |
| 2028 | 30 | MLB CTX | BAL | 27% | 49 | 44 | 9 | 2 | 0 | 1 | 4 | 15 | 1 | 0 | 0 | 217 | 287 | 357 | 644 | 140 | 294 | 31 | 8 | 289 | 78 | -1 | +0 | -0 | -1 | +1 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 124 | 114 | 18 | 3 | 0 | 1 | 6 | 42 | 3 | 0 | 0 | 158 | 220 | 211 | 430 | 53 | 236 | 34 | 5 | 206 | 63 | -11 | +0 | -1 | -5 | +3 | -1.5 | |
| / 162G | — | A+C | — | 650 | 598 | 94 | 16 | 0 | 5 | 31 | 220 | 16 | 0 | 0 | 157 | 219 | 209 | 428 | 52 | 235 | 34 | 5 | 206 | 63 | -59 | +0 | -3 | -27 | +14 | -7.6 | |
| Career | — | MLE | — | 2356 | 2140 | 410 | 105 | 8 | 62 | 162 | 802 | 36 | 25 | 16 | 192 | 260 | 335 | 595 | 143 | 269 | 34 | 7 | 262 | 63 | -17 | +0 | -2 | -8 | +8 | -1.9 | |
| / 162G | — | MLE | — | 650 | 590 | 113 | 29 | 2 | 17 | 45 | 221 | 10 | 7 | 4 | 192 | 260 | 334 | 594 | 142 | 269 | 34 | 7 | 262 | 63 | -30 | +1 | -3 | -13 | +14 | -3.2 | |
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 AAANorfolk Tides · 37 PAwOBA .170 → .134 (−36)K% 29.7% → 35.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 29.73% | ÷1.000 | ×1.200 | — | — | 35.68% |
| BB% (unintentional) /PA | 10.81% | ÷1.000 | ×0.690 | — | ×0.982 | 7.33% |
| HBP% /PA | 0.00% | — | ×0.940 | — | ×0.982 | 0.00% |
| Singles /BIP | 18.18% | ÷1.000 | ×0.930 | — | ×0.982 | 16.60% |
| Doubles /BIP | 0.00% | ÷1.000 | ×0.830 | — | ×0.982 | 0.00% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.970 | — | ×0.982 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.000 | ×0.700 | — | ×0.982 | 0.00% |
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 29 vs a level average of 27.2 → −1.8% on BB/HBP/hit rates (1.8 yr older than average).
Result: wOBA .170 → .134; ISO .000 → .000; BABIP .182 → .166. 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).
2026 ROKFCL Orioles · 16 PAwOBA .350 → .238 (−113)K% 12.5% → 18.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 12.50% | ÷1.000 | ×1.440 | — | — | 18.00% |
| BB% (unintentional) /PA | 25.00% | ÷1.000 | ×0.620 | — | ×0.940 | 14.57% |
| HBP% /PA | 6.25% | — | ×0.720 | — | ×0.940 | 4.23% |
| Singles /BIP | 11.11% | ÷1.000 | ×0.820 | — | ×0.940 | 8.56% |
| Doubles /BIP | 11.11% | ÷1.000 | ×0.720 | — | ×0.940 | 7.52% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.720 | — | ×0.940 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.000 | ×0.780 | — | ×0.940 | 0.00% |
Factors used: level-wide ROK 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 29 vs a level average of 19.5 → −6.0% on BB/HBP/hit rates (9.5 yr older than average).
Result: wOBA .350 → .238; ISO .091 → .069; BABIP .222 → .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).
2025 AAACharlotte Knights · 354 PAwOBA .405 → .305 (−99)K% 24.9% → 30.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 24.86% | ÷0.996 | ×1.200 | — | — | 29.96% |
| BB% (unintentional) /PA | 12.99% | ÷0.984 | ×0.690 | — | ×0.992 | 9.04% |
| HBP% /PA | 0.56% | — | ×0.940 | — | ×0.992 | 0.53% |
| Singles /BIP | 20.66% | ÷1.002 | ×0.930 | ×1.014 | ×0.992 | 19.29% |
| Doubles /BIP | 9.86% | ÷0.980 | ×0.830 | ×1.014 | ×0.992 | 8.40% |
| Triples /BIP | 0.94% | ÷0.961 | ×0.970 | ×1.014 | ×0.992 | 0.95% |
| Home runs /BIP | 9.39% | ÷1.320 | ×0.700 | — | ×0.992 | 4.94% |
Factors used: league row International League. Park (home-season share, regressed): HR 164, 1B 100, 2B 96, 3B 92, K 99, BB 97 — 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 ×1.014.
Result: wOBA .405 → .305; ISO .282 → .179; BABIP .342 → .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).
2024 AAABuffalo Bisons · 464 PAwOBA .325 → .258 (−66)K% 31.2% → 37.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 31.25% | ÷1.004 | ×1.200 | — | — | 37.35% |
| BB% (unintentional) /PA | 10.34% | ÷1.028 | ×0.690 | — | ×1.003 | 6.96% |
| HBP% /PA | 1.51% | — | ×0.940 | — | ×1.003 | 1.42% |
| Singles /BIP | 18.60% | ÷0.988 | ×0.930 | ×1.006 | ×1.003 | 17.66% |
| Doubles /BIP | 8.91% | ÷0.959 | ×0.830 | ×1.006 | ×1.003 | 7.78% |
| Triples /BIP | 0.39% | ÷1.150 | ×0.970 | ×1.006 | ×1.003 | 0.33% |
| Home runs /BIP | 7.36% | ÷0.990 | ×0.700 | — | ×1.003 | 5.22% |
Factors used: league row International League. Park (home-season share, regressed): HR 98, 1B 98, 2B 92, 3B 130, K 101, BB 106 — 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 ×1.006.
Result: wOBA .325 → .258; ISO .203 → .151; BABIP .296 → .268. 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 AANew Hampshire Fisher Cats · 412 PAwOBA .347 → .270 (−77)K% 26.5% → 33.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 26.46% | ÷0.967 | ×1.220 | — | — | 33.36% |
| BB% (unintentional) /PA | 9.71% | ÷1.105 | ×0.700 | — | ×0.988 | 6.08% |
| HBP% /PA | 0.97% | — | ×0.850 | — | ×0.988 | 0.82% |
| Singles /BIP | 16.54% | ÷1.023 | ×0.970 | ×0.960 | ×0.988 | 14.87% |
| Doubles /BIP | 9.84% | ÷0.963 | ×0.860 | ×0.960 | ×0.988 | 8.34% |
| Triples /BIP | 1.18% | ÷1.033 | ×0.950 | ×0.960 | ×0.988 | 1.03% |
| Home runs /BIP | 7.48% | ÷1.000 | ×0.780 | — | ×0.988 | 5.76% |
Factors used: league row EL. Park (home-season share, regressed): HR 100, 1B 105, 2B 93, 3B 107, K 93, BB 121 — 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 ×0.960.
Result: wOBA .347 → .270; ISO .242 → .188; BABIP .292 → .252. 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 AANew Hampshire Fisher Cats · 340 PAwOBA .301 → .240 (−60)K% 28.2% → 34.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 28.24% | ÷1.012 | ×1.220 | — | — | 34.03% |
| BB% (unintentional) /PA | 7.94% | ÷0.911 | ×0.700 | — | ×0.998 | 6.09% |
| HBP% /PA | 1.76% | — | ×0.850 | — | ×0.998 | 1.50% |
| Singles /BIP | 15.64% | ÷0.991 | ×0.970 | ×1.003 | ×0.998 | 15.33% |
| Doubles /BIP | 9.95% | ÷1.067 | ×0.860 | ×1.003 | ×0.998 | 8.03% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.950 | ×1.003 | ×0.998 | 0.00% |
| Home runs /BIP | 5.69% | ÷1.027 | ×0.780 | — | ×0.998 | 4.31% |
Factors used: league row EL. Park (home-season share, regressed): HR 105, 1B 98, 2B 113, 3B 80, K 102, BB 82 — 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 ×1.003.
Result: wOBA .301 → .240; ISO .186 → .136; BABIP .271 → .244. 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 A+Vancouver Canadians · 248 PAwOBA .307 → .238 (−69)K% 30.2% → 41.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 30.24% | ÷0.991 | ×1.350 | — | — | 41.20% |
| BB% (unintentional) /PA | 6.85% | ÷0.944 | ×0.710 | — | ×0.988 | 5.10% |
| HBP% /PA | 3.23% | — | ×0.810 | — | ×0.988 | 2.58% |
| Singles /BIP | 20.55% | ÷0.974 | ×0.910 | ×0.999 | ×0.988 | 18.94% |
| Doubles /BIP | 10.96% | ÷0.938 | ×0.830 | ×0.999 | ×0.988 | 9.57% |
| Triples /BIP | 0.68% | ÷1.049 | ×0.820 | ×0.999 | ×0.988 | 0.53% |
| Home runs /BIP | 3.42% | ÷0.909 | ×0.830 | — | ×0.988 | 3.09% |
Factors used: level-wide A+ factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 82, 1B 95, 2B 88, 3B 110, K 98, BB 89 — 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 ×0.999.
Result: wOBA .307 → .238; ISO .149 → .114; BABIP .329 → .295. 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 ROKFCL Blue Jays · 18 PAwOBA .490 → .365 (−124)K% 5.6% → 8.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 5.56% | ÷1.000 | ×1.440 | — | — | 8.00% |
| BB% (unintentional) /PA | 22.22% | ÷1.000 | ×0.620 | — | ×0.955 | 13.16% |
| HBP% /PA | 5.56% | — | ×0.720 | — | ×0.955 | 3.82% |
| Singles /BIP | 16.67% | ÷1.000 | ×0.820 | — | ×0.955 | 13.05% |
| Doubles /BIP | 0.00% | ÷1.000 | ×0.720 | — | ×0.955 | 0.00% |
| Triples /BIP | 8.33% | ÷1.000 | ×0.720 | — | ×0.955 | 5.73% |
| Home runs /BIP | 8.33% | ÷1.000 | ×0.780 | — | ×0.955 | 6.21% |
Factors used: level-wide ROK 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 24 vs a level average of 19.5 → −4.5% on BB/HBP/hit rates (4.5 yr older than average).
Result: wOBA .490 → .365; ISO .385 → .312; BABIP .273 → .200. 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 — .