Ronald Hernandez
C Brooklyn Cyclones| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 20 | A+/ANYM | 445 | .261/.356/.346 | 5 | 8 | 62 | — | .220/.288/.289 |
| 2025 | 21 | A+NYM | 393 | .224/.321/.335 | 6 | 23 | 42 | — | .179/.247/.263 |
| 2026 | 22 | A+NYM | 454 | .205/.338/.332 | 10 | 24 | 40 | — | .161/.250/.265 |
| 2027PROJMLE | 23 | MLBNYM | 1 | .181/.257/.273 | 0 | 0 | 55 | -0.0 | |
| 2028PROJ30% MLB | 24 | MLBNYM | 124 | .186/.263/.287 | 2 | 4 | 60 | -0.1 | |
| 2029PROJ44% MLB | 25 | MLBNYM | 197 | .190/.266/.296 | 4 | 6 | 64 | 0.0 |
Contract
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. Catcher framing: only 2027 Statcast framing is modeled (Baseball Savant server-caches the leaderboard to the current season); prior-year framing is unmodeled — projections for established framers may run 1-3 WAR low.
| 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 | 17 | ROK | DSL Marlins | — | 170 | 134 | 28 | 5 | 3 | 3 | 31 | 32 | 3 | 3 | 1 | 209 | 369 | 358 | 727 | 149 | 248 | 19 | 18 | 334 | 32 | — | — | — | — | — | — |
| 2022 | 18 | ROK | FCL Marlins | — | 161 | 140 | 33 | 4 | 1 | 2 | 14 | 32 | 6 | 2 | 1 | 236 | 331 | 321 | 653 | 86 | 290 | 20 | 9 | 302 | 38 | — | — | — | — | — | — |
| 2023 | 19 | A | St. Lucie Mets | — | 39 | 29 | 5 | 2 | 0 | 0 | 6 | 13 | 2 | 0 | 0 | 172 | 351 | 241 | 593 | 69 | 278 | 33 | 15 | 280 | 37 | — | — | — | — | — | — |
| 2023 | 19 | ROK | FCL Mets | — | 191 | 139 | 41 | 9 | 1 | 4 | 47 | 37 | 3 | 4 | 1 | 295 | 481 | 460 | 942 | 165 | 370 | 19 | 25 | 424 | 86 | — | — | — | — | — | — |
| 2024 | 20 | A+ | Brooklyn Cyclones | — | 42 | 36 | 6 | 2 | 0 | 0 | 5 | 16 | 1 | 1 | 0 | 167 | 286 | 222 | 508 | 56 | 300 | 38 | 12 | 248 | -1 | — | — | — | — | — | — |
| 2024 | 20 | A | St. Lucie Mets | — | 403 | 351 | 95 | 12 | 2 | 5 | 47 | 96 | 4 | 7 | 2 | 271 | 363 | 359 | 722 | 88 | 359 | 24 | 12 | 331 | 69 | — | — | — | — | — | — |
| 2025 | 21 | A+ | Brooklyn Cyclones | — | 393 | 340 | 76 | 14 | 3 | 6 | 42 | 86 | 7 | 23 | 5 | 224 | 321 | 335 | 657 | 112 | 278 | 22 | 11 | 300 | 42 | — | — | — | — | — | — |
| 2026 | 22 | A+ | Brooklyn Cyclones | — | 454 | 376 | 77 | 14 | 2 | 10 | 70 | 113 | 6 | 24 | 2 | 205 | 338 | 332 | 671 | 128 | 263 | 25 | 15 | 311 | 40 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2021 | 17 | ROK MLE | DSL Marlins | — | 170 | 145 | 19 | 3 | 2 | 1 | 20 | 39 | 3 | 3 | 1 | 131 | 250 | 200 | 450 | 69 | 169 | 23 | 12 | 215 | 32 | — | — | — | — | — | — |
| 2022 | 18 | ROK MLE | FCL Marlins | — | 161 | 145 | 27 | 3 | 1 | 2 | 9 | 47 | 6 | 2 | 1 | 186 | 263 | 262 | 525 | 76 | 243 | 29 | 6 | 224 | 38 | — | — | — | — | — | — |
| 2023 | 19 | A MLE | St. Lucie Mets | — | 39 | 31 | 4 | 2 | 0 | 0 | 4 | 19 | 2 | 0 | 0 | 129 | 270 | 194 | 464 | 65 | 243 | 49 | 10 | 223 | 37 | — | — | — | — | — | — |
| 2023 | 19 | ROK MLE | FCL Mets | — | 191 | 157 | 32 | 7 | 1 | 3 | 29 | 56 | 3 | 4 | 1 | 204 | 339 | 318 | 657 | 115 | 281 | 29 | 15 | 296 | 86 | — | — | — | — | — | — |
| 2024 | 20 | A+ MLE | Brooklyn Cyclones | — | 42 | 38 | 4 | 1 | 0 | 0 | 3 | 21 | 1 | 1 | 0 | 105 | 190 | 132 | 322 | 26 | 253 | 50 | 7 | 166 | -1 | — | — | — | — | — | — |
| 2024 | 20 | A MLE | St. Lucie Mets | — | 403 | 367 | 85 | 10 | 1 | 5 | 31 | 132 | 4 | 7 | 2 | 232 | 299 | 305 | 604 | 74 | 343 | 33 | 8 | 270 | 69 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | Brooklyn Cyclones | — | 393 | 357 | 64 | 11 | 2 | 5 | 25 | 112 | 7 | 23 | 5 | 179 | 247 | 263 | 510 | 84 | 240 | 28 | 6 | 231 | 42 | — | — | — | — | — | — |
| 2026 | 22 | A+ MLE | Brooklyn Cyclones | — | 454 | 404 | 65 | 11 | 2 | 9 | 42 | 148 | 6 | 24 | 2 | 161 | 250 | 265 | 515 | 104 | 218 | 33 | 9 | 228 | 40 | — | — | — | — | — | — |
| 2021 | 17 | ROK MLE | DSL Marlins | — | 170 | 145 | 19 | 3 | 2 | 1 | 20 | 39 | 3 | 3 | 1 | 131 | 250 | 200 | 450 | 69 | 168 | 23 | 12 | 215 | 32 | — | — | — | — | — | — |
| 2021 | 17 | ROK RAW | DSL Marlins | — | 170 | 134 | 28 | 5 | 3 | 3 | 31 | 32 | 3 | 3 | 1 | 209 | 369 | 358 | 727 | 149 | 248 | 19 | 18 | 334 | 32 | — | — | — | — | — | — |
| 2022 | 18 | ROK MLE | FCL Marlins | — | 161 | 145 | 27 | 3 | 1 | 2 | 9 | 47 | 6 | 2 | 1 | 186 | 263 | 262 | 525 | 76 | 258 | 29 | 6 | 224 | 38 | — | — | — | — | — | — |
| 2022 | 18 | ROK RAW | FCL Marlins | — | 161 | 140 | 33 | 4 | 1 | 2 | 14 | 32 | 6 | 2 | 1 | 236 | 331 | 321 | 653 | 86 | 290 | 20 | 9 | 302 | 38 | — | — | — | — | — | — |
| 2023 | 19 | ROK MLE | 2 teams | — | 230 | 188 | 36 | 8 | 1 | 3 | 33 | 75 | 5 | 4 | 1 | 191 | 327 | 293 | 620 | 101 | 289 | 33 | 14 | 284 | 78 | — | — | — | — | — | — |
| 2023 | 19 | ROK RAW | 2 teams | — | 230 | 168 | 46 | 11 | 1 | 4 | 53 | 50 | 5 | 4 | 1 | 274 | 460 | 423 | 883 | 149 | 356 | 22 | 23 | 399 | 78 | — | — | — | — | — | — |
| 2024 | 20 | A MLE | 2 teams | — | 445 | 404 | 89 | 11 | 1 | 5 | 35 | 153 | 5 | 8 | 2 | 220 | 291 | 290 | 580 | 69 | 340 | 34 | 8 | 260 | 62 | — | — | — | — | — | — |
| 2024 | 20 | A RAW | 2 teams | — | 445 | 387 | 101 | 14 | 2 | 5 | 52 | 112 | 5 | 8 | 2 | 261 | 356 | 346 | 702 | 85 | 354 | 25 | 12 | 324 | 62 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | Brooklyn Cyclones | — | 393 | 357 | 64 | 11 | 2 | 5 | 25 | 112 | 7 | 23 | 5 | 179 | 247 | 263 | 510 | 84 | 242 | 28 | 6 | 231 | 42 | — | — | — | — | — | — |
| 2025 | 21 | A+ RAW | Brooklyn Cyclones | — | 393 | 340 | 76 | 14 | 3 | 6 | 42 | 86 | 7 | 23 | 5 | 224 | 321 | 335 | 657 | 112 | 278 | 22 | 11 | 300 | 42 | — | — | — | — | — | — |
| 2026 | 22 | A+ MLE | Brooklyn Cyclones | — | 454 | 404 | 65 | 11 | 2 | 9 | 42 | 148 | 6 | 24 | 2 | 161 | 250 | 265 | 515 | 104 | 225 | 33 | 9 | 228 | 40 | — | — | — | — | — | — |
| 2026 | 22 | A+ RAW | Brooklyn Cyclones | — | 454 | 376 | 77 | 14 | 2 | 10 | 70 | 113 | 6 | 24 | 2 | 205 | 338 | 332 | 671 | 128 | 263 | 25 | 15 | 311 | 40 | — | — | — | — | — | — |
| 2021 | 17 | ROK MLE | DSL Marlins | — | 170 | 145 | 19 | 3 | 2 | 1 | 20 | 39 | 3 | 3 | 1 | 131 | 250 | 200 | 450 | 69 | 169 | 23 | 12 | 215 | 32 | — | — | — | — | — | — |
| 2022 | 18 | ROK MLE | FCL Marlins | — | 161 | 145 | 27 | 3 | 1 | 2 | 9 | 47 | 6 | 2 | 1 | 186 | 263 | 262 | 525 | 76 | 243 | 29 | 6 | 224 | 38 | — | — | — | — | — | — |
| 2023 | 19 | ROK MLE | 2 teams | — | 230 | 190 | 36 | 8 | 1 | 3 | 33 | 75 | 5 | 4 | 1 | 189 | 327 | 289 | 617 | 100 | 275 | 33 | 14 | 284 | 78 | — | — | — | — | — | — |
| 2024 | 20 | A MLE | 2 teams | — | 445 | 402 | 89 | 11 | 1 | 5 | 35 | 153 | 5 | 8 | 2 | 221 | 291 | 291 | 582 | 70 | 335 | 34 | 8 | 260 | 62 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | Brooklyn Cyclones | — | 393 | 358 | 64 | 11 | 2 | 5 | 25 | 112 | 7 | 23 | 5 | 179 | 247 | 263 | 509 | 84 | 240 | 28 | 6 | 231 | 42 | — | — | — | — | — | — |
| 2026 | 22 | A+ MLE | Brooklyn Cyclones | — | 454 | 403 | 65 | 11 | 2 | 9 | 42 | 148 | 6 | 24 | 2 | 161 | 250 | 266 | 516 | 104 | 218 | 33 | 9 | 228 | 40 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 20 | A MLE | 2 teams | — | 445 | 402 | 89 | 11 | 1 | 5 | 35 | 153 | 5 | 8 | 2 | 221 | 291 | 291 | 582 | 70 | 335 | 34 | 8 | 260 | 62 | — | — | — | — | — | — |
| 2025 | 21 | A+ MLE | Brooklyn Cyclones | — | 393 | 358 | 64 | 11 | 2 | 5 | 25 | 112 | 7 | 23 | 5 | 179 | 247 | 263 | 509 | 84 | 240 | 28 | 6 | 231 | 42 | — | — | — | — | — | — |
| 2026 | 22 | A+ MLE | Brooklyn Cyclones | — | 454 | 403 | 65 | 11 | 2 | 9 | 42 | 148 | 6 | 24 | 2 | 161 | 250 | 266 | 516 | 104 | 218 | 33 | 9 | 228 | 40 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB MLE | NYM | 0% | 564 | 507 | 95 | 16 | 3 | 9 | 46 | 171 | 6 | 17 | 3 | 186 | 262 | 281 | 543 | 94 | 258 | 30 | 8 | 249 | 55 | -30 | +2 | -0 | +10 | +12 | -0.1 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB CTX | NYM | 0% | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 181 | 257 | 273 | 530 | 92 | 250 | 0 | 0 | 244 | 55 | -0 | +0 | -0 | +0 | +0 | -0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 24 | MLB MLE | NYM | 30% | 408 | 368 | 70 | 12 | 2 | 7 | 33 | 121 | 4 | 12 | 2 | 192 | 268 | 295 | 563 | 103 | 261 | 30 | 8 | 257 | 60 | -19 | +2 | +0 | +7 | +9 | -0.1 |
| 2029 | 25 | MLB MLE | NYM | 44% | 445 | 400 | 78 | 13 | 2 | 9 | 37 | 130 | 5 | 13 | 2 | 195 | 271 | 304 | 575 | 109 | 263 | 29 | 8 | 262 | 64 | -19 | +2 | +0 | +8 | +10 | 0.0 |
| 2030 | 26 | MLB MLE | NYM | 51% | 445 | 400 | 79 | 14 | 2 | 9 | 37 | 129 | 5 | 13 | 2 | 198 | 274 | 309 | 583 | 111 | 264 | 29 | 8 | 265 | 66 | -18 | +2 | +0 | +8 | +10 | 0.2 |
| 2031 | 27 | MLB MLE | NYM | 52% | 445 | 400 | 80 | 14 | 2 | 9 | 37 | 128 | 5 | 12 | 2 | 199 | 275 | 311 | 586 | 112 | 265 | 29 | 8 | 267 | 67 | -18 | +2 | +0 | +8 | +10 | 0.2 |
| 2032 | 28 | MLB MLE | NYM | 53% | 445 | 400 | 80 | 14 | 2 | 9 | 37 | 127 | 5 | 11 | 2 | 200 | 275 | 311 | 587 | 112 | 265 | 29 | 8 | 267 | 67 | -18 | +1 | -0 | +8 | +10 | 0.1 |
| 2033 | 29 | MLB MLE | NYM | 53% | 445 | 401 | 80 | 14 | 2 | 9 | 37 | 129 | 4 | 9 | 1 | 197 | 273 | 305 | 578 | 108 | 264 | 29 | 8 | 263 | 64 | -19 | +1 | -1 | +8 | +10 | -0.1 |
| 2034 | 30 | MLB MLE | NYM | 52% | 445 | 401 | 77 | 13 | 2 | 8 | 37 | 130 | 4 | 7 | 1 | 194 | 269 | 297 | 566 | 103 | 262 | 29 | 8 | 258 | 61 | -21 | +1 | -2 | +8 | +10 | -0.4 |
| 2028 | 24 | MLB CTX | NYM | 30% | 124 | 112 | 21 | 3 | 1 | 2 | 10 | 37 | 1 | 4 | 1 | 186 | 263 | 287 | 550 | 101 | 253 | 30 | 8 | 252 | 60 | -6 | +0 | +0 | +2 | +3 | -0.1 |
| 2029 | 25 | MLB CTX | NYM | 44% | 197 | 177 | 34 | 6 | 1 | 4 | 16 | 58 | 2 | 6 | 1 | 190 | 266 | 296 | 562 | 106 | 255 | 29 | 8 | 257 | 64 | -9 | +1 | +0 | +4 | +4 | 0.0 |
| 2030 | 26 | MLB CTX | NYM | 51% | 226 | 203 | 40 | 7 | 1 | 5 | 19 | 65 | 2 | 6 | 1 | 192 | 269 | 301 | 570 | 109 | 256 | 29 | 8 | 260 | 66 | -9 | +1 | +0 | +4 | +5 | 0.1 |
| 2031 | 27 | MLB CTX | NYM | 52% | 233 | 209 | 41 | 7 | 1 | 5 | 20 | 67 | 2 | 6 | 1 | 193 | 270 | 303 | 573 | 110 | 257 | 29 | 9 | 261 | 67 | -9 | +1 | +0 | +4 | +5 | 0.1 |
| 2032 | 28 | MLB CTX | NYM | 53% | 237 | 213 | 42 | 7 | 1 | 5 | 20 | 68 | 2 | 6 | 1 | 194 | 270 | 303 | 573 | 109 | 257 | 29 | 8 | 261 | 67 | -9 | +1 | -0 | +4 | +5 | 0.1 |
| 2033 | 29 | MLB CTX | NYM | 53% | 234 | 211 | 41 | 7 | 1 | 5 | 19 | 68 | 2 | 5 | 1 | 191 | 268 | 297 | 564 | 105 | 255 | 29 | 8 | 258 | 64 | -10 | +1 | -1 | +4 | +5 | -0.1 |
| 2034 | 30 | MLB CTX | NYM | 52% | 232 | 209 | 40 | 7 | 1 | 4 | 19 | 68 | 2 | 3 | 1 | 188 | 264 | 289 | 553 | 101 | 253 | 29 | 8 | 253 | 61 | -11 | +0 | -1 | +4 | +5 | -0.2 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 1483 | 1334 | 259 | 44 | 7 | 30 | 123 | 431 | 13 | 36 | 7 | 194 | 269 | 305 | 574 | 111 | 260 | 29 | 8 | 258 | 58 | -63 | +4 | -1 | +26 | +32 | -0.1 | |
| / 162G | — | A+C | — | 650 | 585 | 113 | 19 | 3 | 13 | 54 | 189 | 6 | 16 | 3 | 193 | 269 | 303 | 571 | 109 | 259 | 29 | 8 | 258 | 58 | -28 | +2 | -1 | +12 | +14 | -0.1 | |
| Career | — | MLE | — | 5141 | 4602 | 879 | 147 | 24 | 88 | 436 | 1532 | 66 | 147 | 25 | 191 | 271 | 291 | 561 | 100 | 263 | 30 | 8 | 255 | 58 | -143 | +11 | -2 | +59 | +71 | -0.4 | |
| / 162G | — | MLE | — | 650 | 582 | 111 | 19 | 3 | 11 | 55 | 194 | 8 | 19 | 3 | 191 | 270 | 290 | 560 | 100 | 262 | 30 | 8 | 255 | 58 | -28 | +2 | -0 | +12 | +14 | -0.1 | |
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 A+Brooklyn Cyclones · 454 PAwOBA .306 → .228 (−78)K% 24.9% → 32.6%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 24.89% | ÷1.000 | ×1.310 | — | — | 32.61% |
| BB% (unintentional) /PA | 15.42% | ÷1.000 | ×0.600 | — | ×0.998 | 9.23% |
| HBP% /PA | 1.32% | — | ×0.770 | — | ×0.998 | 1.02% |
| Singles /BIP | 19.39% | ÷1.000 | ×0.870 | ×0.980 | ×0.998 | 16.50% |
| Doubles /BIP | 5.32% | ÷1.000 | ×0.780 | ×0.980 | ×0.998 | 4.06% |
| Triples /BIP | 0.76% | ÷1.000 | ×0.850 | ×0.980 | ×0.998 | 0.63% |
| Home runs /BIP | 3.80% | ÷1.000 | ×0.880 | — | ×0.998 | 3.34% |
Factors used: league row South Atlantic League. 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 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 ×0.980.
Result: wOBA .306 → .228; ISO .128 → .106; BABIP .263 → .218. 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 A+Brooklyn Cyclones · 393 PAwOBA .295 → .231 (−64)K% 21.9% → 28.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 21.88% | ÷1.011 | ×1.310 | — | — | 28.36% |
| BB% (unintentional) /PA | 10.69% | ÷1.022 | ×0.600 | — | ×1.012 | 6.35% |
| HBP% /PA | 1.78% | — | ×0.770 | — | ×1.012 | 1.39% |
| Singles /BIP | 20.87% | ÷1.021 | ×0.870 | ×1.025 | ×1.012 | 18.46% |
| Doubles /BIP | 5.51% | ÷0.989 | ×0.780 | ×1.025 | ×1.012 | 4.51% |
| Triples /BIP | 1.18% | ÷1.051 | ×0.850 | ×1.025 | ×1.012 | 0.99% |
| Home runs /BIP | 2.36% | ÷1.073 | ×0.880 | — | ×1.012 | 1.96% |
Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 115, 1B 104, 2B 98, 3B 110, K 102, BB 104 — 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 ×1.025.
Result: wOBA .295 → .231; ISO .112 → .091; BABIP .278 → .240. 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 ASt. Lucie Mets · 403 PAwOBA .323 → .270 (−54)K% 23.8% → 32.7%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 23.82% | ÷0.990 | ×1.360 | — | — | 32.72% |
| BB% (unintentional) /PA | 11.41% | ÷1.030 | ×0.690 | — | ×1.015 | 7.76% |
| HBP% /PA | 0.99% | — | ×0.780 | — | ×1.015 | 0.79% |
| Singles /BIP | 29.80% | ÷0.957 | ×0.920 | ×0.999 | ×1.015 | 29.05% |
| Doubles /BIP | 4.71% | ÷0.954 | ×0.830 | ×0.999 | ×1.015 | 4.15% |
| Triples /BIP | 0.78% | ÷1.150 | ×0.910 | ×0.999 | ×1.015 | 0.63% |
| Home runs /BIP | 1.96% | ÷0.826 | ×0.800 | — | ×1.015 | 1.93% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 65, 1B 91, 2B 91, 3B 130, K 98, BB 106 — applied at half strength. Age: age 21 vs a level average of 22.0 → +1.5% on BB/HBP/hit rates (1.0 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.999.
Result: wOBA .323 → .270; ISO .088 → .075; BABIP .359 → .343. 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 A+Brooklyn Cyclones · 42 PAwOBA .242 → .166 (−76)K% 38.1% → 50.5%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 38.10% | ÷0.988 | ×1.310 | — | — | 50.53% |
| BB% (unintentional) /PA | 11.90% | ÷0.973 | ×0.600 | — | ×1.027 | 7.54% |
| HBP% /PA | 2.38% | — | ×0.770 | — | ×1.027 | 1.88% |
| Singles /BIP | 20.00% | ÷1.032 | ×0.870 | — | ×1.027 | 17.32% |
| Doubles /BIP | 10.00% | ÷1.005 | ×0.780 | — | ×1.027 | 7.97% |
| Triples /BIP | 0.00% | ÷0.929 | ×0.850 | — | ×1.027 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.341 | ×0.880 | — | ×1.027 | 0.00% |
Factors used: league row South Atlantic League. Park (home-season share, regressed): HR 168, 1B 106, 2B 101, 3B 86, K 98, BB 95 — 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).
Result: wOBA .242 → .166; ISO .056 → .037; BABIP .300 → .253. 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 ROKFCL Mets · 191 PAwOBA .419 → .296 (−123)K% 19.4% → 29.4%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.37% | ÷0.949 | ×1.440 | — | — | 29.41% |
| BB% (unintentional) /PA | 24.61% | ÷1.004 | ×0.620 | — | ×0.995 | 15.12% |
| HBP% /PA | 1.57% | — | ×0.720 | — | ×0.995 | 1.13% |
| Singles /BIP | 26.47% | ÷1.046 | ×0.820 | ×0.994 | ×0.995 | 20.51% |
| Doubles /BIP | 8.82% | ÷0.953 | ×0.720 | ×0.994 | ×0.995 | 6.59% |
| Triples /BIP | 0.98% | ÷0.979 | ×0.720 | ×0.994 | ×0.995 | 0.71% |
| Home runs /BIP | 3.92% | ÷1.040 | ×0.780 | — | ×0.995 | 2.93% |
Factors used: level-wide ROK factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 108, 1B 109, 2B 91, 3B 96, K 90, BB 101 — applied at half strength. Age: age 20 vs a level average of 19.5 → −0.5% on BB/HBP/hit rates (0.5 yr older than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.994.
Result: wOBA .419 → .296; ISO .165 → .125; BABIP .370 → .281. 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 ASt. Lucie Mets · 39 PAwOBA .290 → .223 (−67)K% 33.3% → 47.9%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 33.33% | ÷0.947 | ×1.360 | — | — | 47.88% |
| BB% (unintentional) /PA | 15.38% | ÷0.977 | ×0.690 | — | ×1.030 | 11.19% |
| HBP% /PA | 5.13% | — | ×0.780 | — | ×1.030 | 4.12% |
| Singles /BIP | 18.75% | ÷1.054 | ×0.920 | — | ×1.030 | 16.86% |
| Doubles /BIP | 12.50% | ÷0.987 | ×0.830 | — | ×1.030 | 10.83% |
| Triples /BIP | 0.00% | ÷1.150 | ×0.910 | — | ×1.030 | 0.00% |
| Home runs /BIP | 0.00% | ÷1.274 | ×0.800 | — | ×1.030 | 0.00% |
Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 155, 1B 111, 2B 97, 3B 130, K 89, BB 95 — 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).
Result: wOBA .290 → .223; ISO .069 → .054; BABIP .278 → .243. 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 ROKFCL Marlins · 161 PAwOBA .296 → .224 (−73)K% 19.9% → 29.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 19.88% | ÷0.981 | ×1.440 | — | — | 29.18% |
| BB% (unintentional) /PA | 8.70% | ÷0.942 | ×0.620 | — | ×1.008 | 5.77% |
| HBP% /PA | 3.73% | — | ×0.720 | — | ×1.008 | 2.70% |
| Singles /BIP | 24.07% | ÷0.983 | ×0.820 | ×1.025 | ×1.008 | 20.74% |
| Doubles /BIP | 3.70% | ÷1.003 | ×0.720 | ×1.025 | ×1.008 | 2.75% |
| Triples /BIP | 0.93% | ÷1.040 | ×0.720 | ×1.025 | ×1.008 | 0.66% |
| Home runs /BIP | 1.85% | ÷0.852 | ×0.780 | — | ×1.008 | 1.71% |
Factors used: level-wide ROK factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 70, 1B 97, 2B 101, 3B 108, K 96, BB 88 — applied at half strength. Age: age 19 vs a level average of 19.5 → +0.8% on BB/HBP/hit rates (0.5 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.025.
Result: wOBA .296 → .224; ISO .086 → .066; BABIP .290 → .243. 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 DSLDSL Marlins · 170 PAwOBA .328 → .215 (−113)K% 18.8% → 23.2%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 18.82% | ÷0.988 | ×1.220 | — | — | 23.25% |
| BB% (unintentional) /PA | 17.65% | ÷1.082 | ×0.700 | — | ×1.008 | 11.51% |
| HBP% /PA | 1.76% | — | ×0.700 | — | ×1.008 | 1.24% |
| Singles /BIP | 16.67% | ÷0.963 | ×0.680 | ×1.037 | ×1.008 | 12.29% |
| Doubles /BIP | 4.90% | ÷0.990 | ×0.600 | ×1.037 | ×1.008 | 3.10% |
| Triples /BIP | 2.94% | ÷1.145 | ×0.600 | ×1.037 | ×1.008 | 1.61% |
| Home runs /BIP | 2.94% | ÷1.399 | ×0.470 | — | ×1.008 | 1.00% |
Factors used: level-wide DSL factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 180, 1B 93, 2B 98, 3B 129, K 98, BB 116 — 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 ×1.037.
Result: wOBA .328 → .215; ISO .149 → .076; BABIP .248 → .169. 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).