Bobby Borchering
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2013 | 22 | A/ROK2 orgs | 265 | .217/.321/.365 | 7 | 1 | 33 | — | .149/.223/.240 |
| 2014 | 23 | A+Lancaster Jet… | 71 | .238/.324/.333 | 0 | 0 | 26 | — | .169/.239/.246 |
| 2015 | 24 | A+DET | 252 | .203/.263/.289 | 3 | 1 | 9 | — | .151/.191/.213 |
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) | |||||||||||||||||||||||||||||||
| 2009 | 18 | ROK | Missoula Osprey | — | 93 | 87 | 21 | 8 | 1 | 2 | 5 | 27 | 1 | 0 | 0 | 241 | 290 | 425 | 716 | 184 | 328 | 29 | 5 | 315 | 24 | — | — | — | — | — | — |
| 2010 | 19 | A | South Bend Silver Hawks | — | 588 | 523 | 141 | 31 | 2 | 15 | 54 | 128 | 5 | 1 | 1 | 270 | 344 | 423 | 766 | 153 | 327 | 22 | 9 | 340 | 65 | — | — | — | — | — | — |
| 2011 | 20 | A+ | Visalia Rawhide | — | 590 | 531 | 142 | 29 | 3 | 24 | 49 | 162 | 5 | 4 | 1 | 267 | 335 | 469 | 804 | 202 | 337 | 27 | 8 | 352 | 77 | — | — | — | — | — | — |
| 2012 | 21 | AA | Corpus Christi Hooks | — | 191 | 172 | 28 | 5 | 1 | 6 | 13 | 63 | 4 | 1 | 2 | 163 | 238 | 308 | 546 | 145 | 210 | 33 | 7 | 246 | 14 | — | — | — | — | — | — |
| 2012 | 21 | A+ | Visalia Rawhide | — | 344 | 307 | 85 | 23 | 1 | 18 | 28 | 96 | 4 | 0 | 2 | 277 | 345 | 534 | 879 | 257 | 338 | 28 | 8 | 378 | 83 | — | — | — | — | — | — |
| 2012 | 21 | INTL | Mesa Solar Sox | — | 44 | 38 | 6 | 2 | 0 | 2 | 5 | 13 | 0 | 0 | 0 | 158 | 256 | 368 | 624 | 211 | 167 | 30 | 11 | 273 | 71 | — | — | — | — | — | — |
| 2013 | 22 | A | Quad Cities River Bandits | — | 197 | 172 | 35 | 7 | 1 | 5 | 21 | 61 | 4 | 1 | 0 | 203 | 305 | 343 | 648 | 140 | 283 | 31 | 11 | 297 | 27 | — | — | — | — | — | — |
| 2013 | 22 | ROK | Greeneville Astros | — | 68 | 58 | 15 | 4 | 0 | 2 | 10 | 15 | 0 | 0 | 1 | 259 | 368 | 431 | 799 | 172 | 317 | 22 | 15 | 359 | 51 | — | — | — | — | — | — |
| 2014 | 23 | A+ | Lancaster JetHawks | — | 71 | 63 | 15 | 4 | 1 | 0 | 8 | 24 | 0 | 0 | 0 | 238 | 324 | 333 | 657 | 95 | 385 | 34 | 11 | 301 | 26 | — | — | — | — | — | — |
| 2015 | 24 | A+ | Lakeland Flying Tigers | — | 252 | 232 | 47 | 11 | 0 | 3 | 18 | 70 | 1 | 1 | 1 | 203 | 263 | 289 | 552 | 86 | 275 | 28 | 7 | 252 | 9 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2009 | 18 | ROK MLE | Missoula Osprey | — | 93 | 89 | 14 | 5 | 1 | 1 | 3 | 39 | 1 | 0 | 0 | 157 | 194 | 270 | 463 | 112 | 266 | 42 | 3 | 204 | 24 | — | — | — | — | — | — |
| 2010 | 19 | A MLE | South Bend Silver Hawks | — | 588 | 543 | 116 | 24 | 2 | 12 | 34 | 182 | 5 | 1 | 1 | 214 | 266 | 331 | 598 | 118 | 289 | 31 | 6 | 264 | 65 | — | — | — | — | — | — |
| 2011 | 20 | A+ MLE | Visalia Rawhide | — | 590 | 546 | 121 | 23 | 2 | 19 | 34 | 212 | 5 | 4 | 1 | 222 | 274 | 375 | 649 | 154 | 315 | 36 | 6 | 282 | 77 | — | — | — | — | — | — |
| 2012 | 21 | AA MLE | Corpus Christi Hooks | — | 191 | 176 | 23 | 4 | 1 | 4 | 9 | 78 | 4 | 1 | 2 | 131 | 190 | 233 | 423 | 102 | 191 | 41 | 5 | 189 | 14 | — | — | — | — | — | — |
| 2012 | 21 | A+ MLE | Visalia Rawhide | — | 344 | 316 | 68 | 16 | 1 | 15 | 19 | 126 | 4 | 0 | 2 | 215 | 268 | 415 | 683 | 199 | 285 | 37 | 6 | 291 | 83 | — | — | — | — | — | — |
| 2013 | 22 | A MLE | Quad Cities River Bandits | — | 197 | 180 | 25 | 5 | 1 | 3 | 13 | 80 | 4 | 1 | 0 | 139 | 213 | 228 | 441 | 89 | 233 | 41 | 7 | 208 | 27 | — | — | — | — | — | — |
| 2013 | 22 | ROK MLE | Greeneville Astros | — | 68 | 62 | 11 | 3 | 0 | 1 | 6 | 21 | 0 | 0 | 1 | 177 | 250 | 274 | 524 | 97 | 245 | 31 | 9 | 244 | 51 | — | — | — | — | — | — |
| 2014 | 23 | A+ MLE | Lancaster JetHawks | — | 71 | 65 | 11 | 3 | 1 | 0 | 6 | 34 | 0 | 0 | 0 | 169 | 239 | 246 | 486 | 77 | 338 | 48 | 8 | 207 | 26 | — | — | — | — | — | — |
| 2015 | 24 | A+ MLE | Lakeland Flying Tigers | — | 252 | 239 | 36 | 9 | 0 | 2 | 11 | 103 | 1 | 1 | 1 | 151 | 191 | 213 | 405 | 63 | 248 | 41 | 4 | 182 | 9 | — | — | — | — | — | — |
| 2009 | 18 | ROK MLE | Missoula Osprey | — | 93 | 89 | 14 | 5 | 1 | 1 | 3 | 39 | 1 | 0 | 0 | 157 | 194 | 270 | 463 | 112 | 265 | 42 | 3 | 204 | 24 | — | — | — | — | — | — |
| 2009 | 18 | ROK RAW | Missoula Osprey | — | 93 | 87 | 21 | 8 | 1 | 2 | 5 | 27 | 1 | 0 | 0 | 241 | 290 | 425 | 716 | 184 | 328 | 29 | 5 | 315 | 24 | — | — | — | — | — | — |
| 2010 | 19 | A MLE | South Bend Silver Hawks | — | 588 | 543 | 116 | 24 | 2 | 12 | 34 | 182 | 5 | 1 | 1 | 214 | 266 | 331 | 598 | 118 | 294 | 31 | 6 | 264 | 65 | — | — | — | — | — | — |
| 2010 | 19 | A RAW | South Bend Silver Hawks | — | 588 | 523 | 141 | 31 | 2 | 15 | 54 | 128 | 5 | 1 | 1 | 270 | 344 | 423 | 766 | 153 | 327 | 22 | 9 | 340 | 65 | — | — | — | — | — | — |
| 2011 | 20 | A+ MLE | Visalia Rawhide | — | 590 | 546 | 121 | 23 | 2 | 19 | 34 | 212 | 5 | 4 | 1 | 222 | 274 | 375 | 649 | 154 | 319 | 36 | 6 | 282 | 77 | — | — | — | — | — | — |
| 2011 | 20 | A+ RAW | Visalia Rawhide | — | 590 | 531 | 142 | 29 | 3 | 24 | 49 | 162 | 5 | 4 | 1 | 267 | 335 | 469 | 804 | 202 | 337 | 27 | 8 | 352 | 77 | — | — | — | — | — | — |
| 2012 | 21 | A+ MLE | 3 teams | — | 579 | 532 | 98 | 21 | 2 | 21 | 31 | 221 | 8 | 1 | 4 | 184 | 240 | 350 | 590 | 165 | 258 | 38 | 5 | 255 | 58 | — | — | — | — | — | — |
| 2012 | 21 | A+ RAW | 3 teams | — | 579 | 517 | 119 | 30 | 2 | 26 | 46 | 172 | 8 | 1 | 4 | 230 | 303 | 447 | 750 | 217 | 284 | 30 | 8 | 326 | 58 | — | — | — | — | — | — |
| 2013 | 22 | A MLE | 2 teams | — | 265 | 242 | 37 | 8 | 1 | 5 | 19 | 102 | 4 | 1 | 1 | 153 | 226 | 256 | 483 | 103 | 237 | 38 | 7 | 217 | 33 | — | — | — | — | — | — |
| 2013 | 22 | A RAW | 2 teams | — | 265 | 230 | 50 | 11 | 1 | 7 | 31 | 76 | 4 | 1 | 1 | 217 | 321 | 365 | 686 | 148 | 293 | 29 | 12 | 313 | 33 | — | — | — | — | — | — |
| 2014 | 23 | A+ MLE | Lancaster JetHawks | — | 71 | 65 | 11 | 3 | 1 | 0 | 6 | 34 | 0 | 0 | 0 | 169 | 239 | 246 | 486 | 77 | 355 | 48 | 8 | 207 | 26 | — | — | — | — | — | — |
| 2014 | 23 | A+ RAW | Lancaster JetHawks | — | 71 | 63 | 15 | 4 | 1 | 0 | 8 | 24 | 0 | 0 | 0 | 238 | 324 | 333 | 657 | 95 | 385 | 34 | 11 | 301 | 26 | — | — | — | — | — | — |
| 2015 | 24 | A+ MLE | Lakeland Flying Tigers | — | 252 | 239 | 36 | 9 | 0 | 2 | 11 | 103 | 1 | 1 | 1 | 151 | 191 | 213 | 405 | 63 | 252 | 41 | 4 | 182 | 9 | — | — | — | — | — | — |
| 2015 | 24 | A+ RAW | Lakeland Flying Tigers | — | 252 | 232 | 47 | 11 | 0 | 3 | 18 | 70 | 1 | 1 | 1 | 203 | 263 | 289 | 552 | 86 | 275 | 28 | 7 | 252 | 9 | — | — | — | — | — | — |
| 2009 | 18 | ROK MLE | Missoula Osprey | — | 93 | 89 | 14 | 5 | 1 | 1 | 3 | 39 | 1 | 0 | 0 | 157 | 194 | 270 | 463 | 112 | 266 | 42 | 3 | 204 | 24 | — | — | — | — | — | — |
| 2010 | 19 | A MLE | South Bend Silver Hawks | — | 588 | 544 | 116 | 24 | 2 | 12 | 34 | 182 | 5 | 1 | 1 | 213 | 266 | 331 | 597 | 118 | 289 | 31 | 6 | 264 | 65 | — | — | — | — | — | — |
| 2011 | 20 | A+ MLE | Visalia Rawhide | — | 590 | 546 | 121 | 23 | 2 | 19 | 34 | 212 | 5 | 4 | 1 | 222 | 274 | 375 | 649 | 154 | 315 | 36 | 6 | 282 | 77 | — | — | — | — | — | — |
| 2012 | 21 | A+ MLE | 3 teams | — | 579 | 535 | 98 | 21 | 2 | 21 | 31 | 221 | 8 | 1 | 4 | 183 | 240 | 348 | 588 | 164 | 251 | 38 | 5 | 255 | 58 | — | — | — | — | — | — |
| 2013 | 22 | A MLE | 2 teams | — | 265 | 240 | 37 | 8 | 1 | 5 | 19 | 102 | 4 | 1 | 1 | 154 | 226 | 258 | 485 | 104 | 236 | 38 | 7 | 217 | 33 | — | — | — | — | — | — |
| 2014 | 23 | A+ MLE | Lancaster JetHawks | — | 71 | 65 | 11 | 3 | 1 | 0 | 6 | 34 | 0 | 0 | 0 | 169 | 239 | 246 | 486 | 77 | 338 | 48 | 8 | 207 | 26 | — | — | — | — | — | — |
| 2015 | 24 | A+ MLE | Lakeland Flying Tigers | — | 252 | 238 | 36 | 9 | 0 | 2 | 11 | 103 | 1 | 1 | 1 | 151 | 191 | 214 | 406 | 63 | 248 | 41 | 4 | 182 | 9 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| Career | — | MLE | — | 2438 | 2256 | 433 | 93 | 9 | 60 | 138 | 893 | 24 | 8 | 8 | 192 | 246 | 321 | 567 | 129 | 282 | 37 | 6 | 249 | 54 | -132 | -2 | +0 | +9 | +53 | -7.4 | |
| / 162G | — | MLE | — | 650 | 601 | 115 | 25 | 2 | 16 | 37 | 238 | 6 | 2 | 2 | 191 | 245 | 319 | 564 | 128 | 281 | 37 | 6 | 249 | 54 | -35 | -0 | +0 | +2 | +14 | -2.0 | |
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.
2015 A+Lakeland Flying Tigers · 252 PAwOBA .245 → .182 (−63)K% 27.8% → 41.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 27.78% | ÷0.962 | ×1.420 | — | — | 40.99% |
| BB% (unintentional) /PA | 6.75% | ÷1.116 | ×0.750 | — | ×0.978 | 4.43% |
| HBP% /PA | 0.40% | — | ×0.930 | — | ×0.978 | 0.36% |
| Singles /BIP | 20.37% | ÷0.976 | ×0.920 | ×0.968 | ×0.978 | 18.19% |
| Doubles /BIP | 6.79% | ÷0.973 | ×0.960 | ×0.968 | ×0.978 | 6.34% |
| Triples /BIP | 0.00% | ÷0.913 | ×0.810 | ×0.968 | ×0.978 | 0.00% |
| Home runs /BIP | 1.85% | ÷0.981 | ×0.880 | — | ×0.978 | 1.63% |
Factors used: league row FSL. Park (home-season share, regressed): HR 96, 1B 95, 2B 95, 3B 83, K 92, BB 123 — applied at half strength. Age: age 25 vs a level average of 22.8 → −2.2% on BB/HBP/hit rates (2.2 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.968.
Result: wOBA .245 → .182; ISO .086 → .066; BABIP .275 → .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).
2014 A+Lancaster JetHawks · 71 PAwOBA .294 → .207 (−87)K% 33.8% → 47.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 33.80% | ÷0.948 | ×1.340 | — | — | 47.81% |
| BB% (unintentional) /PA | 11.27% | ÷0.987 | ×0.710 | — | ×0.988 | 8.01% |
| HBP% /PA | 0.00% | — | ×0.790 | — | ×0.988 | 0.00% |
| Singles /BIP | 25.64% | ÷0.999 | ×0.910 | — | ×0.988 | 23.07% |
| Doubles /BIP | 10.26% | ÷0.963 | ×0.820 | — | ×0.988 | 8.63% |
| Triples /BIP | 2.56% | ÷0.915 | ×0.760 | — | ×0.988 | 2.10% |
| Home runs /BIP | 0.00% | ÷1.234 | ×0.920 | — | ×0.988 | 0.00% |
Factors used: league row CAL. Park (home-season share, regressed): HR 147, 1B 100, 2B 93, 3B 83, K 90, BB 97 — 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).
Result: wOBA .294 → .207; ISO .095 → .064; BABIP .385 → .338. 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).
2013 AQuad Cities River Bandits · 197 PAwOBA .285 → .208 (−78)K% 31.0% → 40.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 30.96% | ÷1.032 | ×1.360 | — | — | 40.82% |
| BB% (unintentional) /PA | 9.64% | ÷0.993 | ×0.690 | — | ×0.990 | 6.63% |
| HBP% /PA | 2.03% | — | ×0.780 | — | ×0.990 | 1.57% |
| Singles /BIP | 19.82% | ÷1.047 | ×0.920 | ×0.950 | ×0.990 | 16.38% |
| Doubles /BIP | 6.31% | ÷0.920 | ×0.830 | ×0.950 | ×0.990 | 5.35% |
| Triples /BIP | 0.90% | ÷1.070 | ×0.910 | ×0.950 | ×0.990 | 0.72% |
| Home runs /BIP | 4.50% | ÷1.034 | ×0.800 | — | ×0.990 | 3.45% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 107, 1B 109, 2B 84, 3B 114, K 106, BB 99 — 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 ×0.950.
Result: wOBA .285 → .208; ISO .140 → .100; BABIP .283 → .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).
2013 ROKGreeneville Astros · 68 PAwOBA .345 → .244 (−101)K% 22.1% → 31.3%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 22.06% | ÷1.000 | ×1.420 | — | — | 31.32% |
| BB% (unintentional) /PA | 13.24% | ÷1.000 | ×0.640 | — | ×0.965 | 8.17% |
| HBP% /PA | 0.00% | — | ×0.740 | — | ×0.965 | 0.00% |
| Singles /BIP | 20.93% | ÷1.000 | ×0.840 | — | ×0.965 | 16.97% |
| Doubles /BIP | 9.30% | ÷1.000 | ×0.740 | — | ×0.965 | 6.64% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.740 | — | ×0.965 | 0.00% |
| Home runs /BIP | 4.65% | ÷1.000 | ×0.800 | — | ×0.965 | 3.59% |
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 23 vs a level average of 19.5 → −3.5% on BB/HBP/hit rates (3.5 yr older than average).
Result: wOBA .345 → .244; ISO .172 → .124; BABIP .317 → .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).
2012 A+Visalia Rawhide · 344 PAwOBA .372 → .291 (−81)K% 27.9% → 36.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 27.91% | ÷1.021 | ×1.340 | — | — | 36.64% |
| BB% (unintentional) /PA | 7.85% | ÷1.004 | ×0.710 | — | ×1.012 | 5.62% |
| HBP% /PA | 1.16% | — | ×0.790 | — | ×1.012 | 0.93% |
| Singles /BIP | 20.38% | ÷1.025 | ×0.910 | ×1.007 | ×1.012 | 18.44% |
| Doubles /BIP | 10.90% | ÷1.112 | ×0.820 | ×1.007 | ×1.012 | 8.19% |
| Triples /BIP | 0.47% | ÷0.900 | ×0.760 | ×1.007 | ×1.012 | 0.41% |
| Home runs /BIP | 8.53% | ÷1.044 | ×0.920 | — | ×1.012 | 7.61% |
Factors used: league row CAL. Park (home-season share, regressed): HR 109, 1B 105, 2B 122, 3B 80, K 104, BB 101 — applied at half strength. Age: age 22 vs a level average of 22.8 → +1.2% on BB/HBP/hit rates (0.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.007.
Result: wOBA .372 → .291; ISO .257 → .203; BABIP .338 → .285. 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).
2012 AACorpus Christi Hooks · 191 PAwOBA .242 → .189 (−53)K% 33.0% → 41.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 32.98% | ÷0.982 | ×1.220 | — | — | 40.98% |
| BB% (unintentional) /PA | 6.81% | ÷1.035 | ×0.700 | — | ×1.042 | 4.80% |
| HBP% /PA | 2.09% | — | ×0.870 | — | ×1.042 | 1.90% |
| Singles /BIP | 14.68% | ÷0.998 | ×0.920 | ×0.989 | ×1.042 | 13.93% |
| Doubles /BIP | 4.59% | ÷1.044 | ×0.840 | ×0.989 | ×1.042 | 3.80% |
| Triples /BIP | 0.92% | ÷0.940 | ×0.940 | ×0.989 | ×1.042 | 0.95% |
| Home runs /BIP | 5.50% | ÷1.110 | ×0.800 | — | ×1.042 | 4.14% |
Factors used: league row TL. Park (home-season share, regressed): HR 122, 1B 100, 2B 109, 3B 88, K 96, BB 107 — applied at half strength. Age: age 22 vs a level average of 24.8 → +4.2% on BB/HBP/hit rates (2.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.989.
Result: wOBA .242 → .189; ISO .145 → .105; BABIP .210 → .191. 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).
2011 A+Visalia Rawhide · 590 PAwOBA .345 → .282 (−62)K% 27.5% → 36.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 27.46% | ÷1.022 | ×1.340 | — | — | 36.00% |
| BB% (unintentional) /PA | 8.14% | ÷1.018 | ×0.710 | — | ×1.027 | 5.83% |
| HBP% /PA | 0.85% | — | ×0.790 | — | ×1.027 | 0.69% |
| Singles /BIP | 23.31% | ÷1.007 | ×0.910 | ×1.050 | ×1.027 | 22.70% |
| Doubles /BIP | 7.86% | ÷1.007 | ×0.820 | ×1.050 | ×1.027 | 6.90% |
| Triples /BIP | 0.81% | ÷1.099 | ×0.760 | ×1.050 | ×1.027 | 0.61% |
| Home runs /BIP | 6.50% | ÷1.095 | ×0.920 | — | ×1.027 | 5.61% |
Factors used: league row CAL. Park (home-season share, regressed): HR 119, 1B 101, 2B 102, 3B 120, K 104, BB 104 — applied at half strength. Age: age 21 vs a level average of 22.8 → +2.7% on BB/HBP/hit rates (1.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.
Result: wOBA .345 → .282; ISO .202 → .159; BABIP .337 → .315. 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).
2010 ASouth Bend Silver Hawks · 588 PAwOBA .333 → .264 (−69)K% 21.8% → 30.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.77% | ÷0.959 | ×1.360 | — | — | 30.86% |
| BB% (unintentional) /PA | 9.01% | ÷1.097 | ×0.690 | — | ×1.030 | 5.84% |
| HBP% /PA | 0.85% | — | ×0.780 | — | ×1.030 | 0.68% |
| Singles /BIP | 23.54% | ÷1.050 | ×0.920 | ×0.996 | ×1.030 | 21.17% |
| Doubles /BIP | 7.85% | ÷1.009 | ×0.830 | ×0.996 | ×1.030 | 6.62% |
| Triples /BIP | 0.51% | ÷0.900 | ×0.910 | ×0.996 | ×1.030 | 0.53% |
| Home runs /BIP | 3.80% | ÷0.927 | ×0.800 | — | ×1.030 | 3.37% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 85, 1B 110, 2B 102, 3B 80, K 92, BB 119 — applied at half strength. Age: age 20 vs a level average of 22.0 → +3.0% on BB/HBP/hit rates (2.0 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.996.
Result: wOBA .333 → .264; ISO .153 → .125; BABIP .327 → .289. 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 — .