Ethan Chapman
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2014 | 24 | AANorthwest Ark… | 347 | .235/.311/.282 | 1 | 11 | 49 | — | .234/.287/.279 |
| 2015 | 25 | AAPHI | 83 | .181/.280/.236 | 1 | 1 | 31 | — | .184/.244/.237 |
| 2017 | 27 | AAAVaqueros Unio… | 347 | .277/.352/.363 | 5 | 20 | 68 | — | .241/.296/.312 |
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) | |||||||||||||||||||||||||||||||
| 2012 | 22 | ROK | Idaho Falls Chukars | — | 318 | 281 | 88 | 9 | 9 | 1 | 32 | 43 | 1 | 25 | 7 | 313 | 385 | 420 | 805 | 107 | 364 | 14 | 10 | 357 | 63 | — | — | — | — | — | — |
| 2013 | 23 | A+ | Wilmington Blue Rocks | — | 256 | 219 | 55 | 6 | 0 | 0 | 25 | 44 | 1 | 14 | 10 | 251 | 331 | 279 | 609 | 27 | 312 | 17 | 10 | 274 | 45 | — | — | — | — | — | — |
| 2013 | 23 | A | Lexington Legends | — | 224 | 189 | 45 | 6 | 1 | 0 | 26 | 36 | 1 | 18 | 8 | 238 | 333 | 280 | 614 | 42 | 292 | 16 | 12 | 279 | 44 | — | — | — | — | — | — |
| 2014 | 24 | AA | Northwest Arkansas Naturals | — | 347 | 298 | 70 | 7 | 2 | 1 | 32 | 74 | 1 | 11 | 9 | 235 | 311 | 282 | 593 | 47 | 307 | 21 | 9 | 264 | 49 | — | — | — | — | — | — |
| 2015 | 25 | AA | Reading Fightin Phils | — | 83 | 72 | 13 | 1 | 0 | 1 | 10 | 18 | 0 | 1 | 0 | 181 | 280 | 236 | 517 | 56 | 222 | 22 | 12 | 245 | 31 | — | — | — | — | — | — |
| 2017 | 27 | AAA | Vaqueros Union Laguna | — | 347 | 300 | 83 | 9 | 1 | 5 | 30 | 83 | 5 | 20 | 12 | 277 | 352 | 363 | 716 | 87 | 355 | 24 | 9 | 316 | 68 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2012 | 22 | ROK MLE | Idaho Falls Chukars | — | 318 | 294 | 69 | 6 | 6 | 1 | 19 | 62 | 1 | 25 | 7 | 235 | 283 | 306 | 590 | 71 | 291 | 19 | 6 | 262 | 63 | — | — | — | — | — | — |
| 2013 | 23 | A+ MLE | Wilmington Blue Rocks | — | 256 | 229 | 54 | 5 | 0 | 0 | 15 | 61 | 1 | 14 | 10 | 236 | 286 | 258 | 543 | 22 | 297 | 24 | 6 | 235 | 45 | — | — | — | — | — | — |
| 2013 | 23 | A MLE | Lexington Legends | — | 224 | 198 | 42 | 4 | 1 | 0 | 17 | 45 | 1 | 18 | 8 | 212 | 278 | 242 | 520 | 30 | 261 | 20 | 8 | 233 | 44 | — | — | — | — | — | — |
| 2014 | 24 | AA MLE | Northwest Arkansas Naturals | — | 347 | 308 | 72 | 7 | 2 | 1 | 22 | 92 | 1 | 11 | 9 | 234 | 287 | 279 | 566 | 45 | 303 | 27 | 6 | 241 | 49 | — | — | — | — | — | — |
| 2015 | 25 | AA MLE | Reading Fightin Phils | — | 83 | 76 | 14 | 1 | 0 | 1 | 6 | 21 | 0 | 1 | 0 | 184 | 244 | 237 | 481 | 53 | 225 | 25 | 7 | 214 | 31 | — | — | — | — | — | — |
| 2017 | 27 | AAA MLE | Vaqueros Union Laguna | — | 347 | 311 | 75 | 8 | 1 | 4 | 19 | 100 | 5 | 20 | 12 | 241 | 296 | 312 | 607 | 71 | 310 | 29 | 5 | 268 | 68 | — | — | — | — | — | — |
| 2012 | 22 | ROK MLE | Idaho Falls Chukars | — | 318 | 294 | 69 | 6 | 6 | 1 | 19 | 62 | 1 | 25 | 7 | 235 | 283 | 306 | 590 | 71 | 292 | 19 | 6 | 262 | 63 | — | — | — | — | — | — |
| 2012 | 22 | ROK RAW | Idaho Falls Chukars | — | 318 | 281 | 88 | 9 | 9 | 1 | 32 | 43 | 1 | 25 | 7 | 313 | 385 | 420 | 805 | 107 | 364 | 14 | 10 | 357 | 63 | — | — | — | — | — | — |
| 2013 | 23 | A+ MLE | 2 teams | — | 480 | 427 | 96 | 9 | 1 | 0 | 32 | 106 | 2 | 32 | 18 | 225 | 282 | 251 | 533 | 26 | 297 | 22 | 7 | 234 | 45 | — | — | — | — | — | — |
| 2013 | 23 | A+ RAW | 2 teams | — | 480 | 408 | 100 | 12 | 1 | 0 | 51 | 80 | 2 | 32 | 18 | 245 | 332 | 279 | 611 | 34 | 303 | 17 | 11 | 277 | 45 | — | — | — | — | — | — |
| 2014 | 24 | AA MLE | Northwest Arkansas Naturals | — | 347 | 308 | 72 | 7 | 2 | 1 | 22 | 92 | 1 | 11 | 9 | 234 | 287 | 279 | 566 | 45 | 327 | 27 | 6 | 241 | 49 | — | — | — | — | — | — |
| 2014 | 24 | AA RAW | Northwest Arkansas Naturals | — | 347 | 298 | 70 | 7 | 2 | 1 | 32 | 74 | 1 | 11 | 9 | 235 | 311 | 282 | 593 | 47 | 307 | 21 | 9 | 264 | 49 | — | — | — | — | — | — |
| 2015 | 25 | AA MLE | Reading Fightin Phils | — | 83 | 76 | 14 | 1 | 0 | 1 | 6 | 21 | 0 | 1 | 0 | 184 | 244 | 237 | 481 | 53 | 236 | 25 | 7 | 214 | 31 | — | — | — | — | — | — |
| 2015 | 25 | AA RAW | Reading Fightin Phils | — | 83 | 72 | 13 | 1 | 0 | 1 | 10 | 18 | 0 | 1 | 0 | 181 | 280 | 236 | 517 | 56 | 222 | 22 | 12 | 245 | 31 | — | — | — | — | — | — |
| 2017 | 27 | AAA MLE | Vaqueros Union Laguna | — | 347 | 311 | 75 | 8 | 1 | 4 | 19 | 100 | 5 | 20 | 12 | 241 | 296 | 312 | 607 | 71 | 330 | 29 | 5 | 268 | 68 | — | — | — | — | — | — |
| 2017 | 27 | AAA RAW | Vaqueros Union Laguna | — | 347 | 300 | 83 | 9 | 1 | 5 | 30 | 83 | 5 | 20 | 12 | 277 | 352 | 363 | 716 | 87 | 355 | 24 | 9 | 316 | 68 | — | — | — | — | — | — |
| 2012 | 22 | ROK MLE | Idaho Falls Chukars | — | 318 | 295 | 69 | 6 | 6 | 1 | 19 | 62 | 1 | 25 | 7 | 234 | 283 | 305 | 589 | 71 | 291 | 19 | 6 | 262 | 63 | — | — | — | — | — | — |
| 2013 | 23 | A+ MLE | 2 teams | — | 480 | 443 | 96 | 9 | 1 | 0 | 32 | 106 | 2 | 32 | 18 | 217 | 282 | 242 | 524 | 25 | 280 | 22 | 7 | 234 | 45 | — | — | — | — | — | — |
| 2014 | 24 | AA MLE | Northwest Arkansas Naturals | — | 347 | 321 | 72 | 7 | 2 | 1 | 22 | 92 | 1 | 11 | 9 | 224 | 287 | 268 | 555 | 44 | 303 | 27 | 6 | 241 | 49 | — | — | — | — | — | — |
| 2015 | 25 | AA MLE | Reading Fightin Phils | — | 83 | 77 | 14 | 1 | 0 | 1 | 6 | 21 | 0 | 1 | 0 | 182 | 244 | 234 | 478 | 52 | 225 | 25 | 7 | 214 | 31 | — | — | — | — | — | — |
| 2017 | 27 | AAA MLE | Vaqueros Union Laguna | — | 347 | 320 | 75 | 8 | 1 | 4 | 19 | 100 | 5 | 20 | 12 | 234 | 296 | 303 | 599 | 69 | 310 | 29 | 5 | 268 | 68 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| Career | — | MLE | — | 1575 | 1416 | 326 | 31 | 10 | 7 | 98 | 381 | 9 | 89 | 46 | 230 | 284 | 281 | 565 | 51 | 306 | 24 | 6 | 248 | 54 | -87 | -1 | +0 | +6 | +34 | -4.8 | |
| / 162G | — | MLE | — | 650 | 584 | 135 | 13 | 4 | 3 | 40 | 157 | 4 | 37 | 19 | 231 | 285 | 283 | 567 | 51 | 307 | 24 | 6 | 248 | 54 | -36 | -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.
2017 AAAVaqueros Union Laguna · 347 PAwOBA .312 → .268 (−44)K% 23.9% → 28.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 23.92% | ÷0.993 | ×1.200 | — | — | 28.89% |
| BB% (unintentional) /PA | 7.78% | ÷0.991 | ×0.690 | — | ×1.003 | 5.43% |
| HBP% /PA | 1.44% | — | ×0.940 | — | ×1.003 | 1.36% |
| Singles /BIP | 31.34% | ÷1.039 | ×0.930 | ×0.984 | ×1.003 | 27.69% |
| Doubles /BIP | 4.15% | ÷0.972 | ×0.830 | ×0.984 | ×1.003 | 3.50% |
| Triples /BIP | 0.46% | ÷1.150 | ×0.920 | ×0.984 | ×1.003 | 0.36% |
| Home runs /BIP | 2.30% | ÷0.879 | ×0.700 | — | ×1.003 | 1.84% |
Factors used: level-wide AAA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 76, 1B 108, 2B 94, 3B 130, K 99, BB 98 — 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 ×0.984.
Result: wOBA .312 → .268; ISO .087 → .073; BABIP .355 → .310. 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 AAReading Fightin Phils · 83 PAwOBA .236 → .214 (−22)K% 21.7% → 25.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.69% | ÷1.060 | ×1.220 | — | — | 24.96% |
| BB% (unintentional) /PA | 10.84% | ÷1.029 | ×0.700 | — | ×0.998 | 7.36% |
| HBP% /PA | 0.00% | — | ×0.850 | — | ×0.998 | 0.00% |
| Singles /BIP | 20.37% | ÷0.995 | ×0.970 | ×1.050 | ×0.998 | 20.80% |
| Doubles /BIP | 1.85% | ÷0.949 | ×0.860 | ×1.050 | ×0.998 | 1.76% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.950 | ×1.050 | ×0.998 | 0.00% |
| Home runs /BIP | 1.85% | ÷1.021 | ×0.780 | — | ×0.998 | 1.41% |
Factors used: league row EL. Park (home-season share, regressed): HR 104, 1B 99, 2B 90, 3B 130, K 112, BB 106 — 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 ×1.050.
Result: wOBA .236 → .214; ISO .056 → .047; BABIP .222 → .225. 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 AANorthwest Arkansas Naturals · 347 PAwOBA .259 → .241 (−18)K% 21.3% → 26.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.33% | ÷0.984 | ×1.220 | — | — | 26.45% |
| BB% (unintentional) /PA | 9.22% | ÷1.028 | ×0.700 | — | ×1.012 | 6.36% |
| HBP% /PA | 0.29% | — | ×0.870 | — | ×1.012 | 0.25% |
| Singles /BIP | 26.79% | ÷0.977 | ×0.920 | ×1.050 | ×1.012 | 26.80% |
| Doubles /BIP | 3.12% | ÷0.969 | ×0.840 | ×1.050 | ×1.012 | 2.88% |
| Triples /BIP | 0.89% | ÷1.127 | ×0.940 | ×1.050 | ×1.012 | 0.79% |
| Home runs /BIP | 0.45% | ÷1.199 | ×0.800 | — | ×1.012 | 0.30% |
Factors used: league row TL. Park (home-season share, regressed): HR 140, 1B 95, 2B 94, 3B 125, K 97, BB 106 — 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 ×1.050.
Result: wOBA .259 → .241; ISO .047 → .042; BABIP .307 → .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).
2013 A+Wilmington Blue Rocks · 256 PAwOBA .269 → .235 (−34)K% 17.2% → 24.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.19% | ÷1.018 | ×1.420 | — | — | 23.98% |
| BB% (unintentional) /PA | 9.77% | ÷1.031 | ×0.630 | — | ×0.998 | 5.95% |
| HBP% /PA | 0.39% | — | ×0.860 | — | ×0.998 | 0.34% |
| Singles /BIP | 28.00% | ÷0.989 | ×0.940 | ×1.024 | ×0.998 | 27.20% |
| Doubles /BIP | 3.43% | ÷1.082 | ×0.830 | ×1.024 | ×0.998 | 2.69% |
| Triples /BIP | 0.00% | ÷1.072 | ×0.800 | ×1.024 | ×0.998 | 0.00% |
| Home runs /BIP | 0.00% | ÷0.924 | ×0.900 | — | ×0.998 | 0.00% |
Factors used: league row CAR. Park (home-season share, regressed): HR 85, 1B 98, 2B 116, 3B 114, K 104, BB 106 — 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 ×1.024.
Result: wOBA .269 → .235; ISO .027 → .022; BABIP .312 → .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).
2013 ALexington Legends · 224 PAwOBA .274 → .233 (−42)K% 16.1% → 20.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 16.07% | ÷1.074 | ×1.340 | — | — | 20.06% |
| BB% (unintentional) /PA | 11.61% | ÷0.995 | ×0.660 | — | ×0.990 | 7.62% |
| HBP% /PA | 0.45% | — | ×0.770 | — | ×0.990 | 0.34% |
| Singles /BIP | 24.84% | ÷1.001 | ×0.920 | ×1.015 | ×0.990 | 22.95% |
| Doubles /BIP | 3.92% | ÷1.183 | ×0.820 | ×1.015 | ×0.990 | 2.73% |
| Triples /BIP | 0.65% | ÷1.043 | ×0.940 | ×1.015 | ×0.990 | 0.59% |
| Home runs /BIP | 0.00% | ÷1.379 | ×0.820 | — | ×0.990 | 0.00% |
Factors used: league row SAL. Park (home-season share, regressed): HR 176, 1B 100, 2B 137, 3B 109, K 115, 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 ×1.015.
Result: wOBA .274 → .233; ISO .042 → .033; BABIP .292 → .261. 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 ROKIdaho Falls Chukars · 318 PAwOBA .351 → .262 (−89)K% 13.5% → 19.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 13.52% | ÷1.000 | ×1.440 | — | — | 19.47% |
| BB% (unintentional) /PA | 10.06% | ÷1.000 | ×0.610 | — | ×0.975 | 5.98% |
| HBP% /PA | 0.31% | — | ×0.720 | — | ×0.975 | 0.22% |
| Singles /BIP | 28.99% | ÷1.000 | ×0.820 | ×1.027 | ×0.975 | 23.82% |
| Doubles /BIP | 3.78% | ÷1.000 | ×0.720 | ×1.027 | ×0.975 | 2.73% |
| Triples /BIP | 3.78% | ÷1.000 | ×0.720 | ×1.027 | ×0.975 | 2.73% |
| Home runs /BIP | 0.42% | ÷1.000 | ×0.750 | — | ×0.975 | 0.31% |
Factors used: league row PIO. Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 22 vs a level average of 19.5 → −2.5% on BB/HBP/hit rates (2.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.027.
Result: wOBA .351 → .262; ISO .107 → .077; BABIP .364 → .291. 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).