Byron Castillo
OF ACL Angels| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 18 | ROKLAA | 110 | .211/.306/.305 | 1 | 7 | 3 | — | .122/.204/.153 |
| 2025 | 19 | ROKLAA | 161 | .312/.394/.496 | 5 | 9 | 44 | — | .179/.256/.262 |
| 2026 | 20 | ROKLAA | 61 | .175/.230/.316 | 1 | 1 | -18 | — | .121/.164/.224 |
| 2027PROJMLE | 21 | MLBLAA | 171 | .196/.253/.283 | 2 | 3 | 51 | -0.1 | |
| 2028PROJ34% MLB | 22 | MLBLAA | 31 | .199/.257/.294 | 0 | 1 | 56 | -0.1 |
Tools · ContractCON 45 / POW 40
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) | |||||||||||||||||||||||||||||||
| 2023 | 17 | ROK | DSL Angels | — | 165 | 146 | 23 | 4 | 0 | 1 | 9 | 49 | 9 | 8 | 3 | 158 | 250 | 205 | 455 | 48 | 227 | 30 | 5 | 221 | -18 | — | — | — | — | — | — |
| 2024 | 18 | ROK | DSL Angels | — | 110 | 95 | 20 | 6 | 0 | 1 | 9 | 36 | 4 | 7 | 4 | 211 | 306 | 305 | 611 | 95 | 322 | 33 | 8 | 280 | 3 | — | — | — | — | — | — |
| 2025 | 19 | ROK | DSL Angels | — | 161 | 141 | 44 | 7 | 2 | 5 | 13 | 42 | 6 | 9 | 3 | 312 | 394 | 496 | 890 | 184 | 411 | 26 | 8 | 393 | 44 | — | — | — | — | — | — |
| 2026 | 20 | ROK | ACL Angels | — | 61 | 57 | 10 | 1 | 2 | 1 | 3 | 22 | 1 | 1 | 0 | 175 | 230 | 316 | 545 | 140 | 265 | 36 | 5 | 243 | -18 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2023 | 17 | ROK MLE | DSL Angels | — | 165 | 149 | 14 | 2 | 0 | 1 | 6 | 60 | 9 | 8 | 3 | 94 | 177 | 128 | 304 | 34 | 149 | 36 | 4 | 141 | -18 | — | — | — | — | — | — |
| 2024 | 18 | ROK MLE | DSL Angels | — | 110 | 98 | 12 | 3 | 0 | 0 | 6 | 42 | 4 | 7 | 4 | 122 | 204 | 153 | 357 | 31 | 204 | 38 | 5 | 173 | 3 | — | — | — | — | — | — |
| 2025 | 19 | ROK MLE | DSL Angels | — | 161 | 145 | 26 | 4 | 1 | 2 | 9 | 51 | 6 | 9 | 3 | 179 | 256 | 262 | 518 | 83 | 252 | 32 | 6 | 233 | 44 | — | — | — | — | — | — |
| 2026 | 20 | ROK MLE | ACL Angels | — | 61 | 58 | 7 | 1 | 1 | 1 | 2 | 32 | 1 | 1 | 0 | 121 | 164 | 224 | 388 | 103 | 204 | 52 | 3 | 141 | -18 | — | — | — | — | — | — |
| 2023 | 17 | ROK MLE | DSL Angels | — | 165 | 149 | 14 | 2 | 0 | 1 | 6 | 60 | 9 | 8 | 3 | 94 | 177 | 128 | 304 | 34 | 146 | 36 | 4 | 141 | -18 | — | — | — | — | — | — |
| 2023 | 17 | ROK RAW | DSL Angels | — | 165 | 146 | 23 | 4 | 0 | 1 | 9 | 49 | 9 | 8 | 3 | 158 | 250 | 205 | 455 | 48 | 227 | 30 | 5 | 221 | -18 | — | — | — | — | — | — |
| 2024 | 18 | ROK MLE | DSL Angels | — | 110 | 98 | 12 | 3 | 0 | 0 | 6 | 42 | 4 | 7 | 4 | 122 | 204 | 153 | 357 | 31 | 211 | 38 | 5 | 173 | 3 | — | — | — | — | — | — |
| 2024 | 18 | ROK RAW | DSL Angels | — | 110 | 95 | 20 | 6 | 0 | 1 | 9 | 36 | 4 | 7 | 4 | 211 | 306 | 305 | 611 | 95 | 322 | 33 | 8 | 280 | 3 | — | — | — | — | — | — |
| 2025 | 19 | ROK MLE | DSL Angels | — | 161 | 145 | 26 | 4 | 1 | 2 | 9 | 51 | 6 | 9 | 3 | 179 | 256 | 262 | 518 | 83 | 258 | 32 | 6 | 233 | 44 | — | — | — | — | — | — |
| 2025 | 19 | ROK RAW | DSL Angels | — | 161 | 141 | 44 | 7 | 2 | 5 | 13 | 42 | 6 | 9 | 3 | 312 | 394 | 496 | 890 | 184 | 411 | 26 | 8 | 393 | 44 | — | — | — | — | — | — |
| 2026 | 20 | ROK MLE | ACL Angels | — | 61 | 58 | 7 | 1 | 1 | 1 | 2 | 32 | 1 | 1 | 0 | 121 | 164 | 224 | 388 | 103 | 240 | 52 | 3 | 141 | -18 | — | — | — | — | — | — |
| 2026 | 20 | ROK RAW | ACL Angels | — | 61 | 57 | 10 | 1 | 2 | 1 | 3 | 22 | 1 | 1 | 0 | 175 | 230 | 316 | 545 | 140 | 265 | 36 | 5 | 243 | -18 | — | — | — | — | — | — |
| 2023 | 17 | ROK MLE | DSL Angels | — | 165 | 149 | 14 | 2 | 0 | 1 | 6 | 60 | 9 | 8 | 3 | 94 | 177 | 128 | 304 | 34 | 149 | 36 | 4 | 141 | -18 | — | — | — | — | — | — |
| 2024 | 18 | ROK MLE | DSL Angels | — | 110 | 99 | 12 | 3 | 0 | 0 | 6 | 42 | 4 | 7 | 4 | 121 | 204 | 152 | 355 | 30 | 204 | 38 | 5 | 173 | 3 | — | — | — | — | — | — |
| 2025 | 19 | ROK MLE | DSL Angels | — | 161 | 145 | 26 | 4 | 1 | 2 | 9 | 51 | 6 | 9 | 3 | 179 | 256 | 262 | 518 | 83 | 252 | 32 | 6 | 233 | 44 | — | — | — | — | — | — |
| 2026 | 20 | ROK MLE | ACL Angels | — | 61 | 58 | 7 | 1 | 1 | 1 | 2 | 32 | 1 | 1 | 0 | 121 | 164 | 224 | 388 | 103 | 204 | 52 | 3 | 141 | -18 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 18 | ROK MLE | DSL Angels | — | 110 | 99 | 12 | 3 | 0 | 0 | 6 | 42 | 4 | 7 | 4 | 121 | 204 | 152 | 355 | 30 | 204 | 38 | 5 | 173 | 3 | — | — | — | — | — | — |
| 2025 | 19 | ROK MLE | DSL Angels | — | 161 | 145 | 26 | 4 | 1 | 2 | 9 | 51 | 6 | 9 | 3 | 179 | 256 | 262 | 518 | 83 | 252 | 32 | 6 | 233 | 44 | — | — | — | — | — | — |
| 2026 | 20 | ROK MLE | ACL Angels | — | 61 | 58 | 7 | 1 | 1 | 1 | 2 | 32 | 1 | 1 | 0 | 121 | 164 | 224 | 388 | 103 | 204 | 52 | 3 | 141 | -18 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 21 | MLB MLE | LAA | 0% | 171 | 157 | 30 | 5 | 1 | 2 | 10 | 54 | 2 | 3 | 1 | 196 | 253 | 283 | 536 | 88 | 280 | 32 | 6 | 243 | 51 | -10 | +0 | +0 | -1 | +4 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 22 | MLB MLE | LAA | 34% | 91 | 85 | 17 | 3 | 1 | 1 | 5 | 28 | 1 | 2 | 0 | 200 | 258 | 295 | 554 | 95 | 281 | 31 | 5 | 251 | 56 | -5 | +0 | +0 | -1 | +2 | -0.3 |
| 2028 | 22 | MLB CTX | LAA | 34% | 31 | 29 | 5 | 1 | 0 | 0 | 2 | 10 | 0 | 1 | 0 | 199 | 257 | 294 | 551 | 95 | 279 | 32 | 6 | 250 | 56 | -2 | +0 | +0 | -0 | +1 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 31 | 29 | 5 | 1 | 0 | 0 | 2 | 10 | 0 | 1 | 0 | 172 | 226 | 207 | 433 | 34 | 263 | 32 | 6 | 250 | 16 | -2 | +0 | +0 | -0 | +1 | -0.1 | |
| / 162G | — | A+C | — | 650 | 608 | 105 | 21 | 0 | 0 | 42 | 210 | 0 | 21 | 0 | 173 | 226 | 207 | 433 | 35 | 264 | 32 | 6 | 250 | 16 | -34 | +4 | +0 | -4 | +14 | -2.0 | |
| Career | — | MLE | — | 626 | 570 | 82 | 14 | 3 | 5 | 30 | 225 | 22 | 28 | 10 | 144 | 215 | 205 | 421 | 61 | 224 | 36 | 5 | 192 | 16 | -7 | +1 | +0 | -1 | +3 | -0.4 | |
| / 162G | — | MLE | — | 650 | 592 | 85 | 15 | 3 | 5 | 31 | 234 | 23 | 29 | 10 | 144 | 215 | 204 | 420 | 61 | 225 | 36 | 5 | 192 | 16 | -35 | +3 | +0 | -4 | +14 | -2.3 | |
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.
2026 ROKACL Angels · 61 PAwOBA .237 → .141 (−96)K% 36.1% → 51.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 36.07% | ÷1.000 | ×1.440 | — | — | 51.93% |
| BB% (unintentional) /PA | 4.92% | ÷1.000 | ×0.620 | — | ×0.985 | 3.00% |
| HBP% /PA | 1.64% | — | ×0.720 | — | ×0.985 | 1.16% |
| Singles /BIP | 17.14% | ÷1.000 | ×0.820 | — | ×0.985 | 13.85% |
| Doubles /BIP | 2.86% | ÷1.000 | ×0.720 | — | ×0.985 | 2.03% |
| Triples /BIP | 5.71% | ÷1.000 | ×0.720 | — | ×0.985 | 4.05% |
| Home runs /BIP | 2.86% | ÷1.000 | ×0.780 | — | ×0.985 | 2.20% |
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 21 vs a level average of 19.5 → −1.5% on BB/HBP/hit rates (1.5 yr older than average).
Result: wOBA .237 → .141; ISO .140 → .079; BABIP .265 → .204. 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 DSLDSL Angels · 161 PAwOBA .385 → .233 (−151)K% 26.1% → 31.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 26.09% | ÷1.007 | ×1.220 | — | — | 31.59% |
| BB% (unintentional) /PA | 8.07% | ÷0.973 | ×0.700 | — | ×0.985 | 5.72% |
| HBP% /PA | 3.73% | — | ×0.700 | — | ×0.985 | 2.57% |
| Singles /BIP | 30.30% | ÷0.990 | ×0.680 | ×0.950 | ×0.985 | 19.48% |
| Doubles /BIP | 7.07% | ÷0.920 | ×0.600 | ×0.950 | ×0.985 | 4.31% |
| Triples /BIP | 2.02% | ÷1.110 | ×0.600 | ×0.950 | ×0.985 | 1.02% |
| Home runs /BIP | 5.05% | ÷0.975 | ×0.470 | — | ×0.985 | 2.40% |
Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 95, 1B 98, 2B 84, 3B 122, K 101, BB 95 — 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 .385 → .233; ISO .184 → .093; BABIP .411 → .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).
2024 DSLDSL Angels · 110 PAwOBA .275 → .173 (−102)K% 32.7% → 38.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 32.73% | ÷1.038 | ×1.220 | — | — | 38.46% |
| BB% (unintentional) /PA | 8.18% | ÷1.064 | ×0.700 | — | ×0.995 | 5.36% |
| HBP% /PA | 3.64% | — | ×0.700 | — | ×0.995 | 2.53% |
| Singles /BIP | 22.03% | ÷1.052 | ×0.680 | ×1.039 | ×0.995 | 14.72% |
| Doubles /BIP | 10.17% | ÷1.081 | ×0.600 | ×1.039 | ×0.995 | 5.83% |
| Triples /BIP | 0.00% | ÷0.961 | ×0.600 | ×1.039 | ×0.995 | 0.00% |
| Home runs /BIP | 1.69% | ÷1.068 | ×0.470 | — | ×0.995 | 0.74% |
Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 114, 1B 110, 2B 116, 3B 92, K 108, BB 113 — 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 ×1.039.
Result: wOBA .275 → .173; ISO .095 → .050; BABIP .322 → .204. 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 DSLDSL Angels · 165 PAwOBA .217 → .141 (−76)K% 29.7% → 36.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 29.70% | ÷1.002 | ×1.220 | — | — | 36.16% |
| BB% (unintentional) /PA | 5.45% | ÷1.018 | ×0.700 | — | ×1.008 | 3.78% |
| HBP% /PA | 5.45% | — | ×0.700 | — | ×1.008 | 3.85% |
| Singles /BIP | 18.56% | ÷1.028 | ×0.680 | ×0.993 | ×1.008 | 12.29% |
| Doubles /BIP | 4.12% | ÷0.927 | ×0.600 | ×0.993 | ×1.008 | 2.67% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.600 | ×0.993 | ×1.008 | 0.00% |
| Home runs /BIP | 1.03% | ÷0.852 | ×0.470 | — | ×1.008 | 0.57% |
Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 70, 1B 106, 2B 85, 3B 130, K 100, BB 104 — 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 ×0.993.
Result: wOBA .217 → .141; ISO .048 → .028; BABIP .227 → .149. 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).