Joel Diaz
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2017 | 21 | AHOU | 284 | .257/.315/.339 | 0 | 4 | 39 | — | .208/.251/.269 |
| 2018 | 22 | A+Lancaster Jet… | 237 | .268/.341/.359 | 3 | 1 | 47 | — | .208/.263/.269 |
| 2019 | 23 | A+Lancaster Jet… | 207 | .293/.345/.351 | 0 | 1 | 32 | — | .196/.243/.232 |
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 | 17 | ROK | DSL Rockies | — | 164 | 147 | 42 | 4 | 0 | 0 | 6 | 17 | 6 | 1 | 1 | 286 | 340 | 313 | 653 | 27 | 321 | 10 | 4 | 293 | 26 | — | — | — | — | — | — |
| 2014 | 18 | ROK | DSL Rockies | — | 184 | 170 | 38 | 5 | 0 | 0 | 7 | 22 | 4 | 2 | 2 | 224 | 271 | 253 | 524 | 29 | 255 | 12 | 4 | 240 | -6 | — | — | — | — | — | — |
| 2015 | 19 | ROK | DSL Rockies | — | 266 | 241 | 70 | 19 | 0 | 6 | 14 | 35 | 5 | 3 | 4 | 290 | 342 | 444 | 786 | 154 | 312 | 13 | 5 | 342 | 26 | — | — | — | — | — | — |
| 2016 | 20 | ROK | Grand Junction Rockies | — | 167 | 153 | 46 | 7 | 2 | 3 | 12 | 36 | 1 | 4 | 2 | 301 | 355 | 431 | 787 | 131 | 377 | 22 | 7 | 349 | 45 | — | — | — | — | — | — |
| 2017 | 21 | A | Asheville Tourists | — | 284 | 257 | 66 | 21 | 0 | 0 | 21 | 45 | 1 | 4 | 1 | 257 | 315 | 339 | 654 | 82 | 308 | 16 | 7 | 293 | 39 | — | — | — | — | — | — |
| 2018 | 22 | A+ | Lancaster JetHawks | — | 237 | 209 | 56 | 10 | 0 | 3 | 19 | 45 | 4 | 1 | 0 | 268 | 341 | 359 | 699 | 91 | 323 | 19 | 8 | 313 | 47 | — | — | — | — | — | — |
| 2019 | 23 | A+ | Lancaster JetHawks | — | 207 | 191 | 56 | 11 | 0 | 0 | 14 | 55 | 1 | 1 | 2 | 293 | 345 | 351 | 695 | 58 | 409 | 27 | 7 | 316 | 32 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2013 | 17 | ROK MLE | DSL Rockies | — | 164 | 149 | 31 | 3 | 0 | 0 | 4 | 21 | 6 | 1 | 1 | 208 | 258 | 228 | 486 | 20 | 224 | 13 | 2 | 207 | 26 | — | — | — | — | — | — |
| 2014 | 18 | ROK MLE | DSL Rockies | — | 184 | 172 | 26 | 3 | 0 | 0 | 5 | 27 | 4 | 2 | 2 | 151 | 193 | 169 | 362 | 17 | 171 | 15 | 3 | 159 | -6 | — | — | — | — | — | — |
| 2015 | 19 | ROK MLE | DSL Rockies | — | 266 | 245 | 43 | 11 | 0 | 3 | 10 | 43 | 5 | 3 | 4 | 176 | 223 | 257 | 480 | 82 | 189 | 16 | 4 | 207 | 26 | — | — | — | — | — | — |
| 2016 | 20 | ROK MLE | Grand Junction Rockies | — | 167 | 158 | 33 | 5 | 1 | 2 | 7 | 52 | 1 | 4 | 2 | 209 | 247 | 291 | 538 | 82 | 294 | 31 | 4 | 235 | 45 | — | — | — | — | — | — |
| 2017 | 21 | A MLE | Asheville Tourists | — | 284 | 264 | 55 | 16 | 0 | 0 | 14 | 59 | 1 | 4 | 1 | 208 | 251 | 269 | 520 | 61 | 256 | 21 | 5 | 226 | 39 | — | — | — | — | — | — |
| 2018 | 22 | A+ MLE | Lancaster JetHawks | — | 237 | 216 | 45 | 7 | 0 | 2 | 12 | 64 | 4 | 1 | 0 | 208 | 263 | 269 | 531 | 60 | 275 | 27 | 5 | 237 | 47 | — | — | — | — | — | — |
| 2019 | 23 | A+ MLE | Lancaster JetHawks | — | 207 | 194 | 38 | 7 | 0 | 0 | 11 | 78 | 1 | 1 | 2 | 196 | 243 | 232 | 475 | 36 | 321 | 38 | 5 | 215 | 32 | — | — | — | — | — | — |
| 2013 | 17 | ROK MLE | DSL Rockies | — | 164 | 149 | 31 | 3 | 0 | 0 | 4 | 21 | 6 | 1 | 1 | 208 | 258 | 228 | 486 | 20 | 240 | 13 | 2 | 207 | 26 | — | — | — | — | — | — |
| 2013 | 17 | ROK RAW | DSL Rockies | — | 164 | 147 | 42 | 4 | 0 | 0 | 6 | 17 | 6 | 1 | 1 | 286 | 340 | 313 | 653 | 27 | 321 | 10 | 4 | 293 | 26 | — | — | — | — | — | — |
| 2014 | 18 | ROK MLE | DSL Rockies | — | 184 | 172 | 26 | 3 | 0 | 0 | 5 | 27 | 4 | 2 | 2 | 151 | 193 | 169 | 362 | 17 | 178 | 15 | 3 | 159 | -6 | — | — | — | — | — | — |
| 2014 | 18 | ROK RAW | DSL Rockies | — | 184 | 170 | 38 | 5 | 0 | 0 | 7 | 22 | 4 | 2 | 2 | 224 | 271 | 253 | 524 | 29 | 255 | 12 | 4 | 240 | -6 | — | — | — | — | — | — |
| 2015 | 19 | ROK MLE | DSL Rockies | — | 266 | 245 | 43 | 11 | 0 | 3 | 10 | 43 | 5 | 3 | 4 | 176 | 223 | 257 | 480 | 82 | 196 | 16 | 4 | 207 | 26 | — | — | — | — | — | — |
| 2015 | 19 | ROK RAW | DSL Rockies | — | 266 | 241 | 70 | 19 | 0 | 6 | 14 | 35 | 5 | 3 | 4 | 290 | 342 | 444 | 786 | 154 | 312 | 13 | 5 | 342 | 26 | — | — | — | — | — | — |
| 2016 | 20 | ROK MLE | Grand Junction Rockies | — | 167 | 158 | 33 | 5 | 1 | 2 | 7 | 52 | 1 | 4 | 2 | 209 | 247 | 291 | 538 | 82 | 298 | 31 | 4 | 235 | 45 | — | — | — | — | — | — |
| 2016 | 20 | ROK RAW | Grand Junction Rockies | — | 167 | 153 | 46 | 7 | 2 | 3 | 12 | 36 | 1 | 4 | 2 | 301 | 355 | 431 | 787 | 131 | 377 | 22 | 7 | 349 | 45 | — | — | — | — | — | — |
| 2017 | 21 | A MLE | Asheville Tourists | — | 284 | 264 | 55 | 16 | 0 | 0 | 14 | 59 | 1 | 4 | 1 | 208 | 251 | 269 | 520 | 61 | 266 | 21 | 5 | 226 | 39 | — | — | — | — | — | — |
| 2017 | 21 | A RAW | Asheville Tourists | — | 284 | 257 | 66 | 21 | 0 | 0 | 21 | 45 | 1 | 4 | 1 | 257 | 315 | 339 | 654 | 82 | 308 | 16 | 7 | 293 | 39 | — | — | — | — | — | — |
| 2018 | 22 | A+ MLE | Lancaster JetHawks | — | 237 | 216 | 45 | 7 | 0 | 2 | 12 | 64 | 4 | 1 | 0 | 208 | 263 | 269 | 531 | 60 | 281 | 27 | 5 | 237 | 47 | — | — | — | — | — | — |
| 2018 | 22 | A+ RAW | Lancaster JetHawks | — | 237 | 209 | 56 | 10 | 0 | 3 | 19 | 45 | 4 | 1 | 0 | 268 | 341 | 359 | 699 | 91 | 323 | 19 | 8 | 313 | 47 | — | — | — | — | — | — |
| 2019 | 23 | A+ MLE | Lancaster JetHawks | — | 207 | 194 | 38 | 7 | 0 | 0 | 11 | 78 | 1 | 1 | 2 | 196 | 243 | 232 | 475 | 36 | 325 | 38 | 5 | 215 | 32 | — | — | — | — | — | — |
| 2019 | 23 | A+ RAW | Lancaster JetHawks | — | 207 | 191 | 56 | 11 | 0 | 0 | 14 | 55 | 1 | 1 | 2 | 293 | 345 | 351 | 695 | 58 | 409 | 27 | 7 | 316 | 32 | — | — | — | — | — | — |
| 2013 | 17 | ROK MLE | DSL Rockies | — | 164 | 153 | 31 | 3 | 0 | 0 | 4 | 21 | 6 | 1 | 1 | 203 | 258 | 222 | 480 | 20 | 224 | 13 | 2 | 207 | 26 | — | — | — | — | — | — |
| 2014 | 18 | ROK MLE | DSL Rockies | — | 184 | 173 | 26 | 3 | 0 | 0 | 5 | 27 | 4 | 2 | 2 | 150 | 193 | 168 | 361 | 17 | 171 | 15 | 3 | 159 | -6 | — | — | — | — | — | — |
| 2015 | 19 | ROK MLE | DSL Rockies | — | 266 | 249 | 43 | 11 | 0 | 3 | 10 | 43 | 5 | 3 | 4 | 173 | 223 | 253 | 476 | 80 | 189 | 16 | 4 | 207 | 26 | — | — | — | — | — | — |
| 2016 | 20 | ROK MLE | Grand Junction Rockies | — | 167 | 157 | 33 | 5 | 1 | 2 | 7 | 52 | 1 | 4 | 2 | 210 | 247 | 293 | 540 | 83 | 294 | 31 | 4 | 235 | 45 | — | — | — | — | — | — |
| 2017 | 21 | A MLE | Asheville Tourists | — | 284 | 267 | 55 | 16 | 0 | 0 | 14 | 59 | 1 | 4 | 1 | 206 | 251 | 266 | 517 | 60 | 256 | 21 | 5 | 226 | 39 | — | — | — | — | — | — |
| 2018 | 22 | A+ MLE | Lancaster JetHawks | — | 237 | 219 | 45 | 7 | 0 | 2 | 12 | 64 | 4 | 1 | 0 | 205 | 263 | 265 | 528 | 59 | 275 | 27 | 5 | 237 | 47 | — | — | — | — | — | — |
| 2019 | 23 | A+ MLE | Lancaster JetHawks | — | 207 | 193 | 38 | 7 | 0 | 0 | 11 | 78 | 1 | 1 | 2 | 197 | 243 | 233 | 476 | 36 | 321 | 38 | 5 | 215 | 32 | — | — | — | — | — | — |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| Career | — | MLE | — | 1509 | 1398 | 271 | 52 | 1 | 7 | 63 | 344 | 22 | 16 | 12 | 194 | 240 | 247 | 488 | 54 | 249 | 23 | 4 | 214 | 31 | -124 | -2 | +0 | -27 | +33 | -12.3 | |
| / 162G | — | MLE | — | 650 | 602 | 116 | 22 | 0 | 3 | 27 | 148 | 9 | 7 | 5 | 193 | 238 | 244 | 482 | 51 | 247 | 23 | 4 | 214 | 31 | -54 | -1 | +0 | -12 | +14 | -5.3 | |
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.
2019 A+Lancaster JetHawks · 207 PAwOBA .309 → .215 (−95)K% 26.6% → 37.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 26.57% | ÷0.950 | ×1.340 | — | — | 37.48% |
| BB% (unintentional) /PA | 6.76% | ÷0.935 | ×0.710 | — | ×0.988 | 5.07% |
| HBP% /PA | 0.48% | — | ×0.790 | — | ×0.988 | 0.38% |
| Singles /BIP | 33.09% | ÷1.079 | ×0.910 | ×0.950 | ×0.988 | 26.20% |
| Doubles /BIP | 8.09% | ÷1.001 | ×0.820 | ×0.950 | ×0.988 | 6.22% |
| Triples /BIP | 0.00% | ÷1.065 | ×0.760 | ×0.950 | ×0.988 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.278 | ×0.920 | — | ×0.988 | 0.00% |
Factors used: league row CAL. Park (home-season share, regressed): HR 156, 1B 116, 2B 100, 3B 113, K 90, BB 87 — 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 ×0.950.
Result: wOBA .309 → .215; ISO .058 → .038; BABIP .409 → .321. 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 A+Lancaster JetHawks · 237 PAwOBA .307 → .237 (−71)K% 19.0% → 27.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 18.99% | ÷0.938 | ×1.340 | — | — | 27.12% |
| BB% (unintentional) /PA | 7.59% | ÷1.073 | ×0.710 | — | ×0.998 | 5.01% |
| HBP% /PA | 1.69% | — | ×0.790 | — | ×0.998 | 1.33% |
| Singles /BIP | 26.22% | ÷1.007 | ×0.910 | ×0.973 | ×0.998 | 23.01% |
| Doubles /BIP | 6.10% | ÷1.025 | ×0.820 | ×0.973 | ×0.998 | 4.74% |
| Triples /BIP | 0.00% | ÷1.130 | ×0.760 | ×0.973 | ×0.998 | 0.00% |
| Home runs /BIP | 1.83% | ÷1.531 | ×0.920 | — | ×0.998 | 1.10% |
Factors used: league row CAL. Park (home-season share, regressed): HR 206, 1B 101, 2B 105, 3B 126, K 88, BB 115 — 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 ×0.973.
Result: wOBA .307 → .237; ISO .091 → .061; BABIP .323 → .275. 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 AAsheville Tourists · 284 PAwOBA .287 → .226 (−62)K% 15.8% → 20.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 15.85% | ÷1.018 | ×1.340 | — | — | 20.85% |
| BB% (unintentional) /PA | 7.39% | ÷0.987 | ×0.660 | — | — | 4.95% |
| HBP% /PA | 0.35% | — | ×0.770 | — | — | 0.27% |
| Singles /BIP | 21.23% | ÷1.048 | ×0.920 | ×0.988 | — | 18.41% |
| Doubles /BIP | 9.91% | ÷1.085 | ×0.820 | ×0.988 | — | 7.40% |
| Triples /BIP | 0.00% | ÷0.900 | ×0.940 | ×0.988 | — | 0.00% |
| Home runs /BIP | 0.00% | ÷1.243 | ×0.820 | — | — | 0.00% |
Factors used: league row SAL. Park (home-season share, regressed): HR 149, 1B 110, 2B 117, 3B 80, K 104, BB 97 — 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 ×0.988.
Result: wOBA .287 → .226; ISO .082 → .060; BABIP .308 → .256. 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 ROKGrand Junction Rockies · 167 PAwOBA .340 → .235 (−105)K% 21.6% → 31.0%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.56% | ÷1.000 | ×1.440 | — | — | 31.04% |
| BB% (unintentional) /PA | 7.19% | ÷1.000 | ×0.610 | — | ×0.985 | 4.32% |
| HBP% /PA | 0.60% | — | ×0.720 | — | ×0.985 | 0.42% |
| Singles /BIP | 29.06% | ÷1.000 | ×0.820 | ×0.996 | ×0.985 | 23.39% |
| Doubles /BIP | 5.98% | ÷1.000 | ×0.720 | ×0.996 | ×0.985 | 4.23% |
| Triples /BIP | 1.71% | ÷1.000 | ×0.720 | ×0.996 | ×0.985 | 1.21% |
| Home runs /BIP | 2.56% | ÷1.000 | ×0.750 | — | ×0.985 | 1.89% |
Factors used: league row PIO. Park (home-season share, regressed): no park row on file (treated as neutral) — applied at half strength. Age: age 21 vs a level average of 19.5 → −1.5% on BB/HBP/hit rates (1.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.996.
Result: wOBA .340 → .235; ISO .131 → .086; BABIP .377 → .294. 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 DSLDSL Rockies · 266 PAwOBA .339 → .207 (−132)K% 13.2% → 16.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 13.16% | ÷1.000 | ×1.220 | — | — | 16.05% |
| BB% (unintentional) /PA | 5.26% | ÷1.000 | ×0.700 | — | ×0.985 | 3.63% |
| HBP% /PA | 1.88% | — | ×0.700 | — | ×0.985 | 1.30% |
| Singles /BIP | 21.84% | ÷1.000 | ×0.680 | ×0.950 | ×0.985 | 13.90% |
| Doubles /BIP | 9.22% | ÷1.000 | ×0.600 | ×0.950 | ×0.985 | 5.18% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.600 | ×0.950 | ×0.985 | 0.00% |
| Home runs /BIP | 2.91% | ÷1.000 | ×0.470 | — | ×0.985 | 1.35% |
Factors used: level-wide DSL 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 20 vs a level average of 18.5 → −1.5% on BB/HBP/hit rates (1.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.
Result: wOBA .339 → .207; ISO .154 → .080; BABIP .312 → .189. 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 DSLDSL Rockies · 184 PAwOBA .235 → .159 (−76)K% 12.0% → 14.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 11.96% | ÷1.000 | ×1.220 | — | — | 14.59% |
| BB% (unintentional) /PA | 3.80% | ÷1.000 | ×0.700 | — | ×0.995 | 2.65% |
| HBP% /PA | 2.17% | — | ×0.700 | — | ×0.995 | 1.51% |
| Singles /BIP | 22.30% | ÷1.000 | ×0.680 | ×1.008 | ×0.995 | 15.20% |
| Doubles /BIP | 3.38% | ÷1.000 | ×0.600 | ×1.008 | ×0.995 | 2.03% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.600 | ×1.008 | ×0.995 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.000 | ×0.470 | — | ×0.995 | 0.00% |
Factors used: level-wide DSL 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 19 vs a level average of 18.5 → −0.5% on BB/HBP/hit rates (0.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.008.
Result: wOBA .235 → .159; ISO .029 → .018; BABIP .255 → .171. 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 DSLDSL Rockies · 164 PAwOBA .288 → .207 (−81)K% 10.4% → 12.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 10.37% | ÷1.000 | ×1.220 | — | — | 12.65% |
| BB% (unintentional) /PA | 3.66% | ÷1.000 | ×0.700 | — | ×1.008 | 2.58% |
| HBP% /PA | 3.66% | — | ×0.700 | — | ×1.008 | 2.58% |
| Singles /BIP | 29.23% | ÷1.000 | ×0.680 | ×1.031 | ×1.008 | 20.64% |
| Doubles /BIP | 3.08% | ÷1.000 | ×0.600 | ×1.031 | ×1.008 | 1.92% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.600 | ×1.031 | ×1.008 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.000 | ×0.470 | — | ×1.008 | 0.00% |
Factors used: level-wide DSL 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 18 vs a level average of 18.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.031.
Result: wOBA .288 → .207; ISO .027 → .018; BABIP .321 → .224. 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).