Juan Mateo
SS Augusta GreenJackets
Age 20
L/R
6'0" / 165 lbs
A
Svc 0.0 · Ctrl thru 2037
Overview
APROSPECTMiLBFA 2038
ETA2029MLB%0%
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 18 | AATL | 135 | .235/.303/.269 | 0 | 4 | 37 | — | .203/.258/.228 |
| 2025 | 18 | ROKATL | 210 | .277/.352/.319 | 0 | 10 | 44 | — | .214/.267/.245 |
| 2026 | 19 | AATL | 427 | .243/.321/.351 | 6 | 22 | 55 | — | .210/.269/.299 |
| 2027PROJ0% MLB | 20 | MLBATL | 537 | .215/.272/.285 | 4 | 12 | 58 | -0.4 | |
| 2028PROJ34% MLB | 21 | MLBATL | 158 | .221/.280/.307 | 2 | 4 | 66 | -0.1 | |
| 2029PROJ48% MLB | 22 | MLBATL | 241 | .226/.287/.325 | 4 | 6 | 73 | 0.0 |
Next 3 projected WAR -0.5Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2037Service0.0First FA2038
2027MiLB2028MiLB2029MiLB2030MiLB2031MiLB2032Pre-Arb$0.9M2033Pre-Arb$0.9M2034Pre-Arb$1.0M+3
Skills · percentileMiLB Statcast 2026 A
K%79
Whiff%73
Z-Con%62
Speed58
ISO38
wRC+37
Career WAR0 WAR median (P10 -0 / P90 11, comp-based) · star 1% · didn't stick 79%
CompsDarrien Miller (age 20) · Freizer Pedron (age 20) · Luis Durango (age 20)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 320 proj PA
wRC+†58
AVG/OBP/SLG.213 / .269 / .282
PA320
HR2
SB7
K%22
BB%7
ISO70
MLB%0%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit+$9M ctrl surplus
Tools · ContractCON 45 / POW 20
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. 2027 = actual YTD + projected ROS + total. 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) | |||||||||||||||||||||||||||||||
| 2024 | 17 | ROK | DSL Braves | — | 165 | 144 | 36 | 7 | 1 | 1 | 21 | 16 | 0 | 9 | 6 | 250 | 345 | 333 | 679 | 83 | 276 | 10 | 13 | 314 | 26 | — | — | — | — | — | — |
| 2025 | 18 | A | Augusta GreenJackets | — | 135 | 119 | 28 | 4 | 0 | 0 | 12 | 32 | 0 | 4 | 1 | 235 | 303 | 269 | 572 | 34 | 311 | 24 | 9 | 261 | 37 | — | — | — | — | — | — |
| 2025 | 18 | ROK | FCL Braves | — | 210 | 188 | 52 | 8 | 0 | 0 | 21 | 34 | 1 | 10 | 7 | 277 | 352 | 319 | 672 | 43 | 338 | 16 | 10 | 312 | 44 | — | — | — | — | — | — |
| 2026 | 19 | A | Augusta GreenJackets | — | 427 | 382 | 93 | 17 | 3 | 6 | 44 | 78 | 0 | 22 | 11 | 243 | 321 | 351 | 672 | 107 | 292 | 18 | 10 | 306 | 55 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2024 | 17 | ROK MLE | DSL Braves | — | 165 | 150 | 25 | 4 | 1 | 1 | 15 | 19 | 0 | 9 | 6 | 167 | 242 | 227 | 469 | 60 | 179 | 12 | 9 | 206 | 26 | — | — | — | — | — | — |
| 2025 | 18 | A MLE | Augusta GreenJackets | — | 135 | 123 | 25 | 3 | 0 | 0 | 9 | 44 | 0 | 4 | 1 | 203 | 258 | 228 | 485 | 24 | 295 | 33 | 7 | 223 | 37 | — | — | — | — | — | — |
| 2025 | 18 | ROK MLE | FCL Braves | — | 210 | 196 | 42 | 6 | 0 | 0 | 13 | 50 | 1 | 10 | 7 | 214 | 267 | 245 | 512 | 31 | 290 | 24 | 6 | 233 | 44 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | Augusta GreenJackets | — | 427 | 395 | 83 | 14 | 3 | 5 | 32 | 106 | 0 | 22 | 11 | 210 | 269 | 299 | 568 | 89 | 271 | 25 | 7 | 249 | 55 | — | — | — | — | — | — |
| 2024 | 17 | ROK MLE | DSL Braves | — | 165 | 150 | 25 | 4 | 1 | 1 | 15 | 19 | 0 | 9 | 6 | 167 | 242 | 227 | 469 | 60 | 185 | 12 | 9 | 206 | 26 | — | — | — | — | — | — |
| 2024 | 17 | ROK RAW | DSL Braves | — | 165 | 144 | 36 | 7 | 1 | 1 | 21 | 16 | 0 | 9 | 6 | 250 | 345 | 333 | 679 | 83 | 276 | 10 | 13 | 314 | 26 | — | — | — | — | — | — |
| 2025 | 18 | ROK MLE | 2 teams | — | 345 | 319 | 67 | 9 | 0 | 0 | 22 | 94 | 1 | 14 | 8 | 210 | 263 | 238 | 501 | 28 | 294 | 27 | 6 | 229 | 41 | — | — | — | — | — | — |
| 2025 | 18 | ROK RAW | 2 teams | — | 345 | 307 | 80 | 12 | 0 | 0 | 33 | 66 | 1 | 14 | 8 | 261 | 333 | 300 | 633 | 39 | 328 | 19 | 10 | 292 | 41 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | Augusta GreenJackets | — | 427 | 395 | 83 | 14 | 3 | 5 | 32 | 106 | 0 | 22 | 11 | 210 | 269 | 299 | 568 | 89 | 275 | 25 | 7 | 249 | 55 | — | — | — | — | — | — |
| 2026 | 19 | A RAW | Augusta GreenJackets | — | 427 | 382 | 93 | 17 | 3 | 6 | 44 | 78 | 0 | 22 | 11 | 243 | 321 | 351 | 672 | 107 | 292 | 18 | 10 | 306 | 55 | — | — | — | — | — | — |
| 2024 | 17 | ROK MLE | DSL Braves | — | 165 | 149 | 25 | 4 | 1 | 1 | 15 | 19 | 0 | 9 | 6 | 168 | 242 | 228 | 471 | 60 | 179 | 12 | 9 | 206 | 26 | — | — | — | — | — | — |
| 2025 | 18 | ROK MLE | 2 teams | — | 345 | 319 | 67 | 9 | 0 | 0 | 22 | 94 | 1 | 14 | 8 | 210 | 263 | 238 | 501 | 28 | 292 | 27 | 6 | 229 | 41 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | Augusta GreenJackets | — | 427 | 392 | 83 | 14 | 3 | 5 | 32 | 106 | 0 | 22 | 11 | 212 | 269 | 301 | 570 | 89 | 271 | 25 | 7 | 249 | 55 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 17 | ROK MLE | DSL Braves | — | 165 | 149 | 25 | 4 | 1 | 1 | 15 | 19 | 0 | 9 | 6 | 168 | 242 | 228 | 471 | 60 | 179 | 12 | 9 | 206 | 26 | — | — | — | — | — | — |
| 2025 | 18 | ROK MLE | 2 teams | — | 345 | 319 | 67 | 9 | 0 | 0 | 22 | 94 | 1 | 14 | 8 | 210 | 263 | 238 | 501 | 28 | 292 | 27 | 6 | 229 | 41 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | Augusta GreenJackets | — | 427 | 392 | 83 | 14 | 3 | 5 | 32 | 106 | 0 | 22 | 11 | 212 | 269 | 301 | 570 | 89 | 271 | 25 | 7 | 249 | 55 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 20 | MLB MLE | ATL | 0% | 537 | 493 | 106 | 18 | 2 | 4 | 38 | 120 | 1 | 12 | 6 | 215 | 272 | 285 | 556 | 70 | 273 | 22 | 7 | 254 | 58 | -27 | +0 | +0 | +6 | +12 | -0.4 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 21 | MLB MLE | ATL | 34% | 461 | 424 | 93 | 16 | 2 | 5 | 33 | 101 | 1 | 11 | 5 | 221 | 280 | 307 | 586 | 86 | 275 | 22 | 7 | 266 | 66 | -19 | +0 | +0 | +5 | +10 | -0.4 |
| 2029 | 22 | MLB MLE | ATL | 48% | 498 | 456 | 104 | 18 | 2 | 8 | 37 | 107 | 2 | 11 | 5 | 226 | 287 | 325 | 612 | 99 | 277 | 21 | 7 | 276 | 73 | -16 | +0 | +0 | +5 | +11 | 0.0 |
| 2030 | 23 | MLB MLE | ATL | 54% | 538 | 490 | 113 | 19 | 2 | 10 | 41 | 114 | 2 | 12 | 5 | 230 | 291 | 338 | 629 | 108 | 278 | 21 | 8 | 283 | 78 | -14 | +0 | +0 | +6 | +12 | 0.4 |
| 2031 | 24 | MLB MLE | ATL | 55% | 581 | 530 | 123 | 21 | 3 | 11 | 44 | 123 | 2 | 12 | 5 | 232 | 295 | 346 | 641 | 114 | 280 | 21 | 8 | 288 | 81 | -13 | +0 | +0 | +6 | +13 | 0.6 |
| 2032 | 25 | MLB MLE | ATL | 56% | 627 | 570 | 134 | 23 | 3 | 13 | 49 | 133 | 3 | 13 | 6 | 234 | 297 | 351 | 647 | 117 | 280 | 21 | 8 | 291 | 83 | -13 | +0 | +0 | +7 | +14 | 0.8 |
| 2033 | 26 | MLB MLE | ATL | 56% | 637 | 579 | 135 | 23 | 3 | 13 | 50 | 135 | 3 | 12 | 6 | 233 | 297 | 350 | 647 | 117 | 280 | 21 | 8 | 290 | 83 | -13 | +0 | +0 | +7 | +14 | 0.8 |
| 2034 | 27 | MLB MLE | ATL | 55% | 636 | 578 | 135 | 23 | 3 | 13 | 50 | 135 | 3 | 12 | 6 | 232 | 296 | 348 | 644 | 115 | 280 | 21 | 8 | 289 | 82 | -14 | +0 | +0 | +7 | +14 | 0.7 |
| 2035 | 28 | MLB MLE | ATL | 55% | 630 | 574 | 133 | 23 | 3 | 12 | 49 | 136 | 2 | 10 | 5 | 231 | 294 | 343 | 637 | 113 | 279 | 22 | 8 | 287 | 80 | -15 | +0 | -1 | +7 | +14 | 0.5 |
| 2036 | 29 | MLB MLE | ATL | 58% | 620 | 565 | 129 | 22 | 3 | 11 | 48 | 135 | 2 | 9 | 5 | 228 | 291 | 338 | 629 | 109 | 278 | 22 | 8 | 283 | 78 | -16 | -0 | -1 | +7 | +13 | 0.2 |
| 2037 | 30 | MLB MLE | ATL | 60% | 609 | 555 | 125 | 21 | 2 | 11 | 47 | 135 | 2 | 8 | 6 | 226 | 288 | 330 | 618 | 105 | 276 | 22 | 8 | 279 | 75 | -18 | -1 | -2 | +7 | +13 | -0.2 |
| 2028 | 21 | MLB CTX | ATL | 34% | 158 | 146 | 32 | 5 | 1 | 2 | 11 | 35 | 0 | 4 | 2 | 221 | 280 | 307 | 586 | 86 | 275 | 22 | 7 | 266 | 66 | -6 | +0 | +0 | +2 | +3 | -0.1 |
| 2029 | 22 | MLB CTX | ATL | 48% | 241 | 220 | 50 | 8 | 1 | 4 | 18 | 52 | 1 | 6 | 2 | 226 | 287 | 325 | 612 | 99 | 277 | 22 | 7 | 276 | 73 | -8 | +0 | +0 | +3 | +5 | 0.0 |
| 2030 | 23 | MLB CTX | ATL | 54% | 292 | 267 | 60 | 10 | 1 | 5 | 22 | 62 | 1 | 6 | 3 | 230 | 291 | 338 | 629 | 108 | 278 | 21 | 8 | 283 | 78 | -8 | +0 | +0 | +3 | +6 | 0.2 |
| 2031 | 24 | MLB CTX | ATL | 55% | 322 | 293 | 68 | 12 | 1 | 6 | 25 | 68 | 1 | 7 | 3 | 232 | 295 | 346 | 641 | 114 | 280 | 21 | 8 | 288 | 81 | -7 | +0 | +0 | +3 | +7 | 0.3 |
| 2032 | 25 | MLB CTX | ATL | 56% | 351 | 319 | 75 | 13 | 2 | 7 | 27 | 74 | 2 | 7 | 3 | 234 | 297 | 351 | 647 | 117 | 280 | 21 | 8 | 291 | 83 | -7 | +0 | +0 | +4 | +8 | 0.4 |
| 2033 | 26 | MLB CTX | ATL | 56% | 358 | 326 | 76 | 13 | 2 | 7 | 28 | 76 | 1 | 7 | 3 | 233 | 297 | 350 | 647 | 117 | 280 | 21 | 8 | 290 | 83 | -7 | +0 | +0 | +4 | +8 | 0.5 |
| 2034 | 27 | MLB CTX | ATL | 55% | 352 | 321 | 75 | 13 | 2 | 7 | 27 | 75 | 1 | 7 | 3 | 232 | 296 | 348 | 644 | 115 | 280 | 21 | 8 | 289 | 82 | -8 | +0 | +0 | +4 | +8 | 0.4 |
| 2035 | 28 | MLB CTX | ATL | 55% | 345 | 314 | 72 | 12 | 1 | 7 | 27 | 74 | 1 | 6 | 3 | 231 | 294 | 343 | 637 | 113 | 279 | 21 | 8 | 287 | 80 | -8 | +0 | -0 | +4 | +7 | 0.3 |
| 2036 | 29 | MLB CTX | ATL | 58% | 360 | 328 | 75 | 13 | 1 | 7 | 28 | 78 | 1 | 5 | 3 | 228 | 291 | 338 | 629 | 109 | 278 | 22 | 8 | 283 | 78 | -10 | -0 | -1 | +4 | +8 | 0.1 |
| 2037 | 30 | MLB CTX | ATL | 60% | 367 | 335 | 75 | 13 | 1 | 6 | 28 | 81 | 1 | 5 | 3 | 226 | 288 | 330 | 618 | 105 | 276 | 22 | 8 | 279 | 75 | -11 | -0 | -1 | +4 | +8 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 3146 | 2869 | 658 | 112 | 13 | 58 | 241 | 675 | 10 | 60 | 28 | 229 | 291 | 338 | 629 | 109 | 279 | 21 | 8 | 284 | 73 | -80 | +1 | -2 | +34 | +68 | 2.0 | |
| / 162G | — | A+C | — | 650 | 593 | 136 | 23 | 3 | 12 | 50 | 139 | 2 | 12 | 6 | 229 | 292 | 339 | 631 | 110 | 278 | 21 | 8 | 284 | 73 | -17 | +0 | -1 | +7 | +14 | 0.4 | |
| Career | — | MLE | — | 7094 | 6479 | 1462 | 247 | 31 | 115 | 539 | 1545 | 24 | 162 | 82 | 226 | 288 | 327 | 614 | 101 | 278 | 22 | 8 | 276 | 73 | -168 | +1 | -4 | +66 | +133 | 2.9 | |
| / 162G | — | MLE | — | 650 | 594 | 135 | 23 | 3 | 11 | 49 | 142 | 2 | 15 | 8 | 227 | 288 | 332 | 620 | 104 | 279 | 22 | 8 | 276 | 73 | -18 | +0 | -0 | +7 | +14 | 0.3 | |