Jack Costello3B
Fort Wayne TinCaps
Age 25
R/R
6'0" / 205 lbs
A+
HR +5%
Svc 0.0 · Ctrl thru 2035
2026 ROS PROJECTION428 act + 10 ros · stats below = ROS only
showingROS
wRC+†77
AVG/OBP/SLG.111 / .200 / .111
PA10
HR0
K%20
BB%10
BABIP243
ISO133
MLB%0%
Value2026 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit-$0M ctrl surplus
Tools · ContractCON 40 / POW 35
Career Stats + Projections
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2026 = actual YTD + projected ROS + total. 2027+ 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) | |||||||||||||||||||||||||||||||
| 2024 | 23 | A | Lake Elsinore Storm | — | 121 | 102 | 29 | 5 | 1 | 6 | 14 | 8 | 4 | 2 | 1 | 284 | 392 | 529 | 921 | 245 | 258 | 7 | 12 | 402 | 158 | +8 | +0 | — | — | +3 | 1.1 |
| 2025 | 24 | A+ | Fort Wayne TinCaps | — | 439 | 395 | 87 | 18 | 0 | 10 | 26 | 76 | 18 | 10 | 1 | 220 | 298 | 342 | 640 | 122 | 249 | 17 | 6 | 293 | 85 | -8 | +2 | — | — | +10 | 0.3 |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2024 | 23 | A MLE | Lake Elsinore Storm | — | 121 | 106 | 27 | 4 | 1 | 6 | 10 | 11 | 4 | 2 | 1 | 255 | 342 | 481 | 823 | 226 | 225 | 9 | 8 | 346 | 120 | +3 | +0 | — | — | +3 | 0.6 |
| 2025 | 24 | A+ MLE | Fort Wayne TinCaps | — | 439 | 402 | 69 | 13 | 0 | 8 | 19 | 104 | 18 | 10 | 1 | 172 | 241 | 264 | 505 | 92 | 208 | 24 | 4 | 224 | 38 | -33 | +2 | — | — | +10 | -2.2 |
| 2024 | 23 | A MLE | Lake Elsinore Storm | — | 121 | 106 | 27 | 4 | 1 | 6 | 10 | 11 | 4 | 2 | 1 | 255 | 342 | 481 | 823 | 226 | 233 | 9 | 8 | 346 | 120 | — | — | — | — | — | — |
| 2024 | 23 | A RAW | Lake Elsinore Storm | — | 121 | 102 | 29 | 5 | 1 | 6 | 14 | 8 | 4 | 2 | 1 | 284 | 392 | 529 | 921 | 245 | 258 | 7 | 12 | 402 | 120 | — | — | — | — | — | — |
| 2025 | 24 | A+ MLE | Fort Wayne TinCaps | — | 439 | 402 | 69 | 13 | 0 | 8 | 19 | 104 | 18 | 10 | 1 | 172 | 241 | 264 | 505 | 92 | 210 | 24 | 4 | 224 | 38 | — | — | — | — | — | — |
| 2025 | 24 | A+ RAW | Fort Wayne TinCaps | — | 439 | 395 | 87 | 18 | 0 | 10 | 26 | 76 | 18 | 10 | 1 | 220 | 298 | 342 | 640 | 122 | 249 | 17 | 6 | 293 | 38 | — | — | — | — | — | — |
| 2024 | 23 | A MLE | Lake Elsinore Storm | — | 121 | 106 | 27 | 4 | 1 | 6 | 10 | 11 | 4 | 2 | 1 | 255 | 342 | 481 | 823 | 226 | 225 | 9 | 8 | 346 | 120 | — | — | — | — | — | — |
| 2025 | 24 | A+ MLE | Fort Wayne TinCaps | — | 439 | 399 | 69 | 13 | 0 | 8 | 19 | 104 | 18 | 10 | 1 | 173 | 241 | 266 | 507 | 93 | 208 | 24 | 4 | 224 | 38 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far) | |||||||||||||||||||||||||||||||
| 2024 | 23 | A MLE | Lake Elsinore Storm | — | 121 | 106 | 27 | 4 | 1 | 6 | 10 | 11 | 4 | 2 | 1 | 255 | 342 | 481 | 823 | 226 | 225 | 9 | 8 | 346 | 120 | — | — | — | — | — | — |
| 2025 | 24 | A+ MLE | Fort Wayne TinCaps | — | 439 | 399 | 69 | 13 | 0 | 8 | 19 | 104 | 18 | 10 | 1 | 173 | 241 | 266 | 507 | 93 | 208 | 24 | 4 | 224 | 38 | — | — | — | — | — | — |
| YTD | 25 | A+ MLE | SD | — | 428 | 384 | 77 | 16 | 2 | 12 | 28 | 98 | 12 | 9 | 4 | 201 | 276 | 346 | 622 | 146 | 236 | 23 | 7 | 270 | 69 | -16 | +0 | +0 | +2 | +9 | -0.5 |
| ▸ 2026 season | |||||||||||||||||||||||||||||||
| YTD | 25 | A+ RAW | SD | — | 340 | 288 | 67 | 17 | 2 | 13 | 38 | 60 | 11 | 7 | 4 | 233 | 344 | 441 | 785 | 208 | 249 | 18 | 11 | 348 | 69 | — | — | — | — | — | — |
| YTD | 25 | AA RAW | SD | — | 88 | 83 | 22 | 3 | 0 | 2 | 3 | 14 | 1 | 2 | 0 | 265 | 299 | 373 | 672 | 108 | 299 | 16 | 3 | 298 | 69 | — | — | — | — | — | — |
| ROS | 25 | A+ MLE | SD | 0% | 10 | 9 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 111 | 200 | 111 | 311 | 245 | 20 | 10 | 282 | 77 | -0 | +0 | +0 | +0 | +0 | -0.0 | |
| TOT | 25 | A+ MLE | SD | — | 438 | 393 | 78 | 16 | 2 | 12 | 29 | 100 | 12 | 9 | 4 | 198 | 274 | 341 | 615 | 142 | 233 | 23 | 7 | 271 | 69 | -16 | +0 | +0 | +2 | +9 | -0.5 |
| ▸ Career projection (2027+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2027 | 26 | MLB MLE | SD | 38% | 365 | 329 | 69 | 14 | 1 | 10 | 24 | 82 | 9 | 5 | 2 | 210 | 282 | 350 | 631 | 140 | 249 | 22 | 7 | 286 | 80 | -9 | +0 | +0 | +1 | +8 | 0.1 |
| 2028 | 27 | MLB MLE | SD | 52% | 388 | 350 | 75 | 15 | 1 | 11 | 26 | 87 | 9 | 6 | 2 | 214 | 286 | 357 | 643 | 143 | 252 | 22 | 7 | 289 | 82 | -9 | +0 | +0 | +1 | +8 | 0.2 |
| 2029 | 28 | MLB MLE | SD | 60% | 401 | 361 | 77 | 16 | 1 | 11 | 28 | 91 | 9 | 6 | 2 | 213 | 286 | 355 | 641 | 141 | 253 | 23 | 7 | 289 | 82 | -9 | +0 | -1 | +1 | +9 | 0.1 |
| 2030 | 29 | MLB MLE | SD | 62% | 400 | 360 | 77 | 16 | 1 | 11 | 28 | 91 | 9 | 6 | 2 | 214 | 287 | 356 | 643 | 142 | 253 | 23 | 7 | 288 | 81 | -9 | +0 | -1 | +1 | +9 | 0.0 |
| 2031 | 30 | MLB MLE | SD | 63% | 398 | 358 | 76 | 15 | 1 | 11 | 28 | 92 | 9 | 5 | 2 | 212 | 286 | 352 | 638 | 140 | 252 | 23 | 7 | 285 | 79 | -10 | +0 | -2 | +1 | +9 | -0.2 |
| 2027 | 26 | MLB CTX | SD | 38% | 139 | 126 | 26 | 5 | 0 | 4 | 9 | 31 | 3 | 2 | 1 | 206 | 275 | 341 | 617 | 135 | 246 | 22 | 6 | 267 | 80 | -3 | +0 | +0 | +0 | +3 | 0.0 |
| 2028 | 27 | MLB CTX | SD | 52% | 203 | 182 | 40 | 8 | 1 | 6 | 14 | 46 | 5 | 3 | 1 | 220 | 294 | 374 | 667 | 154 | 249 | 23 | 7 | 271 | 82 | -4 | +0 | +0 | +1 | +4 | 0.1 |
| 2029 | 28 | MLB CTX | SD | 60% | 239 | 215 | 46 | 9 | 1 | 7 | 17 | 54 | 5 | 4 | 1 | 214 | 287 | 363 | 650 | 149 | 250 | 23 | 7 | 272 | 82 | -5 | +0 | -0 | +1 | +5 | 0.1 |
| 2030 | 29 | MLB CTX | SD | 62% | 246 | 222 | 47 | 9 | 1 | 7 | 17 | 56 | 5 | 4 | 1 | 212 | 283 | 356 | 639 | 144 | 250 | 23 | 7 | 271 | 81 | -5 | +0 | -1 | +1 | +5 | 0.0 |
| 2031 | 30 | MLB CTX | SD | 63% | 250 | 225 | 47 | 9 | 1 | 7 | 18 | 58 | 5 | 3 | 1 | 209 | 282 | 351 | 633 | 142 | 249 | 23 | 7 | 269 | 79 | -6 | +0 | -1 | +1 | +5 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 1077 | 970 | 206 | 40 | 4 | 31 | 75 | 245 | 23 | 16 | 5 | 212 | 285 | 358 | 642 | 145 | 250 | 23 | 7 | 270 | 75 | -25 | +1 | -3 | +4 | +23 | 0.1 | |
| / 162G | — | A+C | — | 650 | 585 | 124 | 24 | 2 | 19 | 45 | 148 | 14 | 10 | 3 | 212 | 284 | 357 | 641 | 145 | 249 | 23 | 7 | 270 | 75 | -15 | +1 | -2 | +2 | +14 | 0.1 | |
| Career | — | MLE | — | 2522 | 2275 | 471 | 93 | 6 | 68 | 164 | 560 | 67 | 40 | 12 | 207 | 280 | 343 | 623 | 136 | 243 | 22 | 7 | 279 | 75 | -45 | +2 | -4 | +7 | +43 | 0.2 | |
| / 162G | — | MLE | — | 650 | 586 | 122 | 24 | 2 | 18 | 42 | 144 | 17 | 10 | 3 | 208 | 280 | 348 | 628 | 140 | 244 | 22 | 6 | 279 | 75 | -15 | +1 | -1 | +2 | +14 | 0.1 | |