Ronald Terrero
SS DSL Orioles Black| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17 | ROKDSL Orioles B… | 93 | .257/.409/.284 | 0 | 5 | 43 | — | .165/.290/.177 |
| 2026 | 18 | ROKDSL Orioles B… | 104 | .191/.301/.258 | 0 | 3 | 7 | — | .129/.214/.172 |
| 2027PROJMLE | 19 | MLBBAL | 214 | .210/.282/.279 | 1 | 4 | 61 | 0.0 | |
| 2028PROJ34% MLB | 20 | MLBBAL | 38 | .218/.291/.300 | 0 | 1 | 67 | -0.0 | |
| 2029PROJ50% MLB | 21 | MLBBAL | 103 | .222/.296/.315 | 1 | 2 | 72 | -0.0 |
Tools · 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.
| 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) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK | DSL Orioles Black | — | 93 | 74 | 19 | 2 | 0 | 0 | 17 | 22 | 2 | 5 | 2 | 257 | 409 | 284 | 692 | 27 | 365 | 24 | 18 | 336 | 43 | — | — | — | — | — | — |
| 2026 | 18 | ROK | DSL Orioles Black | — | 104 | 89 | 17 | 6 | 0 | 0 | 12 | 18 | 2 | 3 | 1 | 191 | 301 | 258 | 559 | 67 | 239 | 17 | 12 | 264 | 7 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Orioles Black | — | 93 | 79 | 13 | 1 | 0 | 0 | 12 | 28 | 2 | 5 | 2 | 165 | 290 | 177 | 468 | 13 | 255 | 30 | 13 | 232 | 43 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Orioles Black | — | 104 | 93 | 12 | 4 | 0 | 0 | 8 | 22 | 2 | 3 | 1 | 129 | 214 | 172 | 386 | 43 | 163 | 21 | 8 | 178 | 7 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Orioles Black | — | 93 | 79 | 13 | 1 | 0 | 0 | 12 | 28 | 2 | 5 | 2 | 165 | 290 | 177 | 468 | 13 | 255 | 30 | 13 | 232 | 43 | — | — | — | — | — | — |
| 2025 | 17 | ROK RAW | DSL Orioles Black | — | 93 | 74 | 19 | 2 | 0 | 0 | 17 | 22 | 2 | 5 | 2 | 257 | 409 | 284 | 692 | 27 | 365 | 24 | 18 | 336 | 43 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Orioles Black | — | 104 | 93 | 12 | 4 | 0 | 0 | 8 | 22 | 2 | 3 | 1 | 129 | 214 | 172 | 386 | 43 | 169 | 21 | 8 | 178 | 7 | — | — | — | — | — | — |
| 2026 | 18 | ROK RAW | DSL Orioles Black | — | 104 | 89 | 17 | 6 | 0 | 0 | 12 | 18 | 2 | 3 | 1 | 191 | 301 | 258 | 559 | 67 | 239 | 17 | 12 | 264 | 7 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Orioles Black | — | 93 | 79 | 13 | 1 | 0 | 0 | 12 | 28 | 2 | 5 | 2 | 165 | 290 | 177 | 468 | 13 | 255 | 30 | 13 | 232 | 43 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Orioles Black | — | 104 | 93 | 12 | 4 | 0 | 0 | 8 | 22 | 2 | 3 | 1 | 129 | 214 | 172 | 386 | 43 | 163 | 21 | 8 | 178 | 7 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Orioles Black | — | 93 | 79 | 13 | 1 | 0 | 0 | 12 | 28 | 2 | 5 | 2 | 165 | 290 | 177 | 468 | 13 | 255 | 30 | 13 | 232 | 43 | — | — | — | — | — | — |
| 2026 | 18 | ROK MLE | DSL Orioles Black | — | 104 | 93 | 12 | 4 | 0 | 0 | 8 | 22 | 2 | 3 | 1 | 129 | 214 | 172 | 386 | 43 | 163 | 21 | 8 | 178 | 7 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 19 | MLB MLE | BAL | 0% | 214 | 193 | 40 | 7 | 1 | 1 | 17 | 56 | 2 | 4 | 1 | 210 | 282 | 279 | 562 | 69 | 287 | 26 | 8 | 259 | 61 | -10 | +0 | +0 | +2 | +5 | 0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 20 | MLB MLE | BAL | 34% | 112 | 101 | 22 | 4 | 1 | 1 | 9 | 29 | 1 | 2 | 1 | 215 | 288 | 295 | 583 | 80 | 289 | 26 | 8 | 267 | 67 | -4 | +0 | +0 | +1 | +2 | -0.1 |
| 2029 | 21 | MLB MLE | BAL | 50% | 207 | 185 | 40 | 7 | 1 | 2 | 17 | 53 | 3 | 4 | 1 | 219 | 293 | 308 | 601 | 90 | 290 | 26 | 8 | 275 | 72 | -7 | +0 | +0 | +2 | +4 | 0.0 |
| 2030 | 22 | MLB MLE | BAL | 58% | 317 | 284 | 63 | 11 | 2 | 4 | 26 | 81 | 4 | 6 | 2 | 222 | 296 | 320 | 616 | 98 | 291 | 26 | 8 | 281 | 76 | -9 | +0 | +0 | +3 | +7 | 0.2 |
| 2031 | 23 | MLB MLE | BAL | 61% | 401 | 360 | 80 | 14 | 2 | 6 | 33 | 101 | 5 | 8 | 2 | 225 | 299 | 330 | 629 | 105 | 292 | 25 | 8 | 286 | 79 | -10 | +1 | +0 | +4 | +9 | 0.4 |
| 2032 | 24 | MLB MLE | BAL | 63% | 454 | 407 | 93 | 16 | 3 | 8 | 38 | 114 | 6 | 9 | 3 | 228 | 302 | 339 | 641 | 111 | 293 | 25 | 8 | 290 | 82 | -10 | +1 | +0 | +5 | +10 | 0.6 |
| 2033 | 25 | MLB MLE | BAL | 65% | 485 | 436 | 99 | 17 | 3 | 9 | 40 | 121 | 6 | 9 | 3 | 228 | 302 | 342 | 645 | 114 | 293 | 25 | 8 | 291 | 83 | -10 | +1 | +0 | +5 | +11 | 0.7 |
| 2034 | 26 | MLB MLE | BAL | 65% | 501 | 448 | 104 | 18 | 3 | 10 | 42 | 125 | 6 | 10 | 3 | 229 | 303 | 345 | 647 | 116 | 293 | 25 | 8 | 292 | 84 | -10 | +1 | +0 | +5 | +11 | 0.8 |
| 2035 | 27 | MLB MLE | BAL | 65% | 506 | 453 | 103 | 18 | 3 | 9 | 42 | 127 | 6 | 10 | 3 | 228 | 302 | 342 | 644 | 114 | 293 | 25 | 8 | 291 | 83 | -10 | +1 | +0 | +5 | +11 | 0.7 |
| 2036 | 28 | MLB MLE | BAL | 65% | 504 | 451 | 103 | 18 | 3 | 9 | 42 | 128 | 6 | 9 | 3 | 226 | 300 | 338 | 638 | 112 | 292 | 25 | 8 | 288 | 81 | -11 | +1 | -1 | +5 | +11 | 0.5 |
| 2037 | 29 | MLB MLE | BAL | 65% | 494 | 444 | 100 | 17 | 3 | 9 | 41 | 127 | 6 | 9 | 3 | 224 | 297 | 332 | 629 | 108 | 291 | 26 | 8 | 285 | 79 | -12 | +1 | -1 | +5 | +11 | 0.3 |
| 2028 | 20 | MLB CTX | BAL | 34% | 38 | 35 | 7 | 1 | 0 | 0 | 3 | 10 | 0 | 1 | 0 | 218 | 291 | 300 | 591 | 83 | 292 | 26 | 8 | 271 | 67 | -1 | +0 | +0 | +0 | +1 | -0.0 |
| 2029 | 21 | MLB CTX | BAL | 50% | 103 | 93 | 21 | 4 | 1 | 1 | 8 | 26 | 1 | 2 | 1 | 222 | 296 | 315 | 610 | 93 | 294 | 25 | 8 | 278 | 72 | -3 | +0 | +0 | +1 | +2 | -0.0 |
| 2030 | 22 | MLB CTX | BAL | 58% | 183 | 164 | 38 | 7 | 1 | 3 | 15 | 47 | 2 | 4 | 1 | 225 | 299 | 327 | 626 | 101 | 295 | 26 | 8 | 284 | 76 | -5 | +0 | +0 | +2 | +4 | 0.1 |
| 2031 | 23 | MLB CTX | BAL | 61% | 247 | 222 | 50 | 9 | 1 | 4 | 20 | 62 | 3 | 5 | 1 | 229 | 302 | 337 | 640 | 109 | 296 | 25 | 8 | 290 | 79 | -6 | +1 | +0 | +3 | +5 | 0.3 |
| 2032 | 24 | MLB CTX | BAL | 63% | 286 | 256 | 60 | 11 | 2 | 5 | 24 | 72 | 4 | 6 | 2 | 231 | 305 | 346 | 651 | 115 | 297 | 25 | 8 | 294 | 82 | -6 | +0 | +0 | +3 | +6 | 0.4 |
| 2033 | 25 | MLB CTX | BAL | 65% | 315 | 282 | 66 | 12 | 2 | 6 | 26 | 79 | 4 | 6 | 2 | 232 | 306 | 350 | 655 | 118 | 297 | 25 | 8 | 296 | 83 | -6 | +0 | +0 | +3 | +7 | 0.4 |
| 2034 | 26 | MLB CTX | BAL | 65% | 326 | 292 | 68 | 12 | 2 | 6 | 27 | 82 | 4 | 6 | 2 | 232 | 306 | 352 | 658 | 120 | 297 | 25 | 8 | 297 | 84 | -6 | +0 | +0 | +3 | +7 | 0.5 |
| 2035 | 27 | MLB CTX | BAL | 65% | 329 | 295 | 68 | 12 | 2 | 6 | 27 | 83 | 4 | 6 | 2 | 231 | 305 | 350 | 655 | 118 | 297 | 25 | 8 | 295 | 83 | -7 | +0 | +0 | +4 | +7 | 0.5 |
| 2036 | 28 | MLB CTX | BAL | 65% | 328 | 294 | 68 | 12 | 2 | 6 | 27 | 83 | 4 | 6 | 2 | 230 | 303 | 345 | 648 | 115 | 296 | 25 | 8 | 293 | 81 | -7 | +0 | -0 | +4 | +7 | 0.3 |
| 2037 | 29 | MLB CTX | BAL | 65% | 321 | 287 | 67 | 12 | 2 | 6 | 27 | 82 | 4 | 6 | 2 | 227 | 300 | 339 | 639 | 112 | 295 | 26 | 8 | 289 | 79 | -8 | +0 | -1 | +3 | +7 | 0.2 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 2476 | 2220 | 513 | 92 | 15 | 43 | 204 | 626 | 30 | 48 | 15 | 231 | 304 | 344 | 649 | 113 | 300 | 25 | 8 | 292 | 78 | -57 | +4 | -1 | +27 | +54 | 2.6 | |
| / 162G | — | A+C | — | 650 | 583 | 134 | 24 | 4 | 11 | 54 | 164 | 8 | 13 | 4 | 230 | 304 | 341 | 646 | 111 | 299 | 25 | 8 | 292 | 78 | -15 | +1 | -0 | +7 | +14 | 0.7 | |
| Career | — | MLE | — | 4234 | 3792 | 842 | 147 | 24 | 67 | 354 | 1071 | 54 | 85 | 27 | 222 | 298 | 326 | 624 | 104 | 290 | 25 | 8 | 283 | 78 | -95 | +6 | -2 | +43 | +87 | 4.0 | |
| / 162G | — | MLE | — | 650 | 582 | 130 | 23 | 4 | 10 | 54 | 164 | 8 | 13 | 4 | 223 | 298 | 328 | 626 | 105 | 292 | 25 | 8 | 283 | 78 | -15 | +1 | -0 | +7 | +14 | 0.6 | |
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 DSLDSL Orioles Black · 104 PAwOBA .258 → .178 (−80)K% 17.3% → 21.1%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 17.31% | ÷1.000 | ×1.220 | — | — | 21.12% |
| BB% (unintentional) /PA | 11.54% | ÷1.000 | ×0.700 | — | ×0.995 | 8.04% |
| HBP% /PA | 1.92% | — | ×0.700 | — | ×0.995 | 1.34% |
| Singles /BIP | 15.49% | ÷1.000 | ×0.680 | ×1.050 | ×0.995 | 11.01% |
| Doubles /BIP | 8.45% | ÷1.000 | ×0.600 | ×1.050 | ×0.995 | 5.30% |
| Triples /BIP | 0.00% | ÷1.000 | ×0.600 | ×1.050 | ×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 ×1.050.
Result: wOBA .258 → .178; ISO .067 → .043; BABIP .239 → .163. 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 Orioles Black · 93 PAwOBA .329 → .232 (−98)K% 23.7% → 29.8%
| Component | Raw | Park ÷ | Level factor × | GB/FB × | Age × | = MLE |
|---|---|---|---|---|---|---|
| K% /PA | 23.66% | ÷0.968 | ×1.220 | — | — | 29.81% |
| BB% (unintentional) /PA | 18.28% | ÷0.972 | ×0.700 | — | ×1.008 | 13.27% |
| HBP% /PA | 2.15% | — | ×0.700 | — | ×1.008 | 1.52% |
| Singles /BIP | 32.69% | ÷1.000 | ×0.680 | ×1.037 | ×1.008 | 23.24% |
| Doubles /BIP | 3.85% | ÷1.043 | ×0.600 | ×1.037 | ×1.008 | 2.31% |
| Triples /BIP | 0.00% | ÷0.964 | ×0.600 | ×1.037 | ×1.008 | 0.00% |
| Home runs /BIP | 0.00% | ÷0.823 | ×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): HR 65, 1B 100, 2B 109, 3B 93, K 94, BB 94 — 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 .329 → .232; ISO .027 → .016; BABIP .365 → .255. 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).