Brandon Nimmo

RF Texas Rangers
Age 34 L/R 6'1" / 206 lbs MLB HR +15%BB +5% Svc 10.244 · Ctrl thru 2030
Overview
MLB40-MANExtFA 2028
YearAgeLvl / TeamPAAVG/OBP/SLGHRSBwRC+WAR
202431MLBNYM663.224/.329/.39923151111.7
202532MLBNYM652.262/.328/.43625131182.1
202633MLBTEX655.260/.326/.4051471031.0
2027PROJ34MLBTEX513.264/.333/.4391791151.6
2028PROJ35MLBTEX432.251/.319/.4121331040.1
Last 3 seasons WAR 4.8  ·  Next 2 projected WAR 1.8Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2030Service10.244First FA2028NTC
2027Ext$20M2028Ext$20M2029Ext$20M2030Ext$20M
Skills · percentileStatcast 2024-2026
Avg EV90
xwOBA71
Speed63
Bat Spd61
Barrel%55
Form.245/.311/.385 ▼▼ rolling true talent (60d window) · proj .262/.329/.432
CompsMidre Cummings (age 33) · Michael Tucker (age 34) · Jason Kipnis (age 34)
2027 FULL-SEASON PROJECTIONstats below = full-season projection
showingPROJ
wRC+†vL 106115vR 118
AVG/OBP/SLG.264 / .333 / .439
PA513
HR17
SB9
K%22
BB%8
BABIP313
ISO172
MLB%100%
Value2027 · WAR
BAT: +9.0 runs (wOBA-derived runs vs avg)+9BATRUN: +1.5 runs (SB/CS + UBR baserunning)+2RUNFLD: +0.3 runs (Defensive runs vs avg)+0FLDPOS: -5.5 runs (Positional adjustment)-5POSREP: +11.1 runs (Replacement-level credit)+11REPTotal WAR: +1.90+1.9WAR
0.01.53.01.90.127282930313233343536
━ projected WAR━ paid WAR ($/8M) surplus deficit-$24M ctrl surplus
Tools · Recent Form · Splits · Contract
ToolsStatcast %ile · 2024-2026
CONTACT
xAVG
520.253
POWER
Barrel%
558.9
Avg EV
9092.0
Bat Spd
6172.5
SPEED
Sprint
6328.0
Recent Formrolling true talent ⓘ
K%26%▼▼28% over 109 PA (60d) · proj 22%
BB%8%·7% over 109 PA (60d) · proj 8%
ISO.139▼▼.090 over 100 AB (60d) · proj .170
HR/BB3.4%▼1.4% over 70 BBE (60d) · proj 4.6%
BABIP.319▲.377 over 69 BIP (60d) · proj .314
SLASH.245/.311/.385▼▼proj .262/.329/.432
Platoon Splits2024-2026 · 1434 PA
vs LHP
vs RHP
Edge
PA
407
1027
—
wRC+
110
111
—
wOBA
330
333
—
ISO
157
184
▶R
BABIP
323
276
◀L
K%
24.1%
22.0%
▶R
BB%
5.9%
10.8%
▶▶R
Contract ESTIMATED · service-time + WAR-based estimator (needs verification)
Status   FA
MLB Debut   2016
Service   10.244 yrs.days
Team Control Through   2030
First FA Year   2028
NTC
YearStatusSalary Proj WAR Value Surplus
2027Ext$20M+1.9$15M-$5M
2028Ext$20M+0.1$0.4M-$18M
2029Extbeyond projection horizon · no WAR estimate
2030Extbeyond projection horizon · no WAR estimate
Totals $40M $16M -$23M

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 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve.

YearAge LvlTeam MLB% PAAB H2B3BHR BBSOHBP SBCS AVGOBPSLGOPS ISOBABIP K%BB% wOBAwRC+ BATRUNFLDPOSREP WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
201118 ROKKingsport Mets — 4438 8002 6140 00 211318368687 158273 3214 313 29 — — — — — —
201320 ASavannah Sand Gnats — 480395 1081662 7113111 107 273398359758 86402 2715 350 80 — — — — — —
201421 AABinghamton Mets — 279240 571246 36541 51 237339396735 158283 1913 329 79 — — — — — —
201421 A+St. Lucie Mets — 279227 73954 50512 93 322448458906 137401 1818 409 114 — — — — — —
201421 INTLScottsdale Scorpions — 9884 17300 12281 21 202309238547 36298 2912 262 63 — — — — — —
201522 AAALas Vegas 51s — 11291 24313 18202 54 264396418814 154304 1816 367 97 — — — — — —
201522 AABinghamton Mets — 302269 751232 26556 02 279355368724 89343 189 329 80 — — — — — —
201522 A+St. Lucie Mets — 2016 2100 430 00 125300188487 62154 1520 249 19 — — — — — —
201623 MLBNew York Mets — 8073 20101 6201 00 274338329666 55365 258 307 98 -0 +0 -0 -6 +2 -0.4
201623 AAALas Vegas 51s — 444392 13825811 46733 78 352424541965 189411 1610 422 122 — — — — — —
201724 MLBNew York Mets — 215177 461115 33602 20 260382418800 158360 2815 358 131 +8 +0 +0 -5 +5 0.9
201724 AAALas Vegas 51s — 198163 371213 33492 00 227364368732 141306 2517 337 65 — — — — — —
201724 A+St. Lucie Mets — 2318 4201 540 00 222391500891 278231 1722 393 103 — — — — — —
201825 MLBNew York Mets — 535433 11428817 8014022 96 263404483886 219351 2615 395 157 +36 -1 +1 -6 +12 4.3
201926 MLBNew York Mets — 254199 441118 46715 30 221380407787 186293 2818 354 126 +8 +1 -0 +1 +6 1.5
201926 AAASyracuse Mets — 4435 7201 881 30 200364343706 143231 1818 331 69 — — — — — —
201926 A+St. Lucie Mets — 1714 3010 320 01 214353357710 143250 1218 325 51 — — — — — —
202027 MLBNew York Mets — 225186 52838 33436 12 280404484888 204326 1915 396 159 +16 -1 -2 +1 +5 2.0
202128 MLBNew York Mets — 386325 951738 54795 54 292401437838 145366 2014 376 146 +21 -1 +2 +2 +8 3.4
202128 AAASyracuse Mets — 3629 5100 532 00 172333207540 34192 814 274 39 — — — — — —
202229 MLBNew York Mets — 673580 15930716 7111616 32 274369433802 159317 1711 357 133 +27 -0 +2 +2 +15 4.7
202330 MLBNew York Mets — 682592 16230624 7414611 33 274365466831 193324 2111 367 140 +32 -1 -1 +2 +15 4.9
202431 MLBNew York Mets — 663571 12825323 7715812 150 224329399728 175267 2412 327 111 +9 +3 -2 -7 +14 1.7
202532 MLBNew York Mets — 652587 15427025 501417 131 262328436764 174301 228 336 118 +14 +2 -2 -7 +14 2.1
202633 MLBTexas Rangers — 655593 15436414 511497 71 260326405730 145323 238 325 103 +3 +1 -1 -7 +14 1.0
▸ Career Totals (raw MLB only — historical actual)
MLB Career— — 50204316 112822436149 575112394 6119 261360434794 172319 2211 354 126 +153 +5 -2 -29 +109 24.0
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
201118 ROK MLEKingsport Mets — 4440 5001 4200 00 125205200405 75230 459 211 29 — — — — — —
201320 A MLESavannah Sand Gnats — 480417 961362 4917811 107 230327305632 74388 3710 287 80 — — — — — —
201421 AA MLEBinghamton Mets — 279250 561045 26651 51 224300356656 132280 239 285 79 — — — — — —
201421 A+ MLESt. Lucie Mets — 279243 671043 34742 93 276369387756 111383 2712 337 114 — — — — — —
201522 AAA MLELas Vegas 51s — 11296 23312 13262 54 240342354697 115295 2312 311 97 — — — — — —
201522 AA MLEBinghamton Mets — 302277 701031 18696 02 253312321634 69330 236 287 80 — — — — — —
201522 A+ MLESt. Lucie Mets — 2017 2100 340 00 118250176426 59139 2015 197 19 — — — — — —
201623 MLB MLENew York Mets — 8073 20101 6201 00 274338329666 55365 258 313 98 -0 +0 -0 -6 +2 -0.4
201623 AAA MLELas Vegas 51s — 444403 1221978 35973 78 303363444807 141377 228 349 122 — — — — — —
201724 MLB MLENew York Mets — 215178 481215 32602 20 270387433819 163360 2815 362 131 +8 +0 +0 -5 +5 0.9
201724 AAA MLELas Vegas 51s — 198172 321012 24672 00 186293291584 105290 3412 264 65 — — — — — —
201724 A+ MLESt. Lucie Mets — 2319 4201 460 00 211348474822 263209 2617 320 103 — — — — — —
201825 MLB MLENew York Mets — 535435 11830817 7814022 96 271407494902 223351 2615 400 157 +36 -1 +1 -6 +12 4.3
201926 MLB MLENew York Mets — 254201 461218 44715 30 229380418798 189293 2817 354 126 +8 +1 -0 +1 +6 1.5
201926 AAA MLESyracuse Mets — 4437 7201 691 30 189318324643 135200 2014 270 69 — — — — — —
201926 A+ MLESt. Lucie Mets — 1715 3010 230 01 200294333627 133203 1812 243 51 — — — — — —
202027 MLB MLENew York Mets — 225186 53838 33436 12 285409489898 204326 1915 403 159 +16 -1 -2 +1 +5 2.0
202128 MLB MLENew York Mets — 386325 981838 54795 54 302409449858 148366 2014 384 146 +21 -1 +2 +2 +8 3.4
202128 AAA MLESyracuse Mets — 3631 5100 342 00 161278194471 32173 118 226 39 — — — — — —
202229 MLB MLENew York Mets — 673580 16432716 7111616 32 283376445821 162317 1711 365 133 +27 -0 +2 +2 +15 4.7
202330 MLB MLENew York Mets — 682592 16732624 7414611 33 282372478850 196324 2111 374 140 +32 -1 -1 +2 +15 4.9
202431 MLB MLENew York Mets — 663572 13227323 7615812 150 231333409742 178267 2411 332 111 +9 +3 -2 -7 +14 1.7
202532 MLB MLENew York Mets — 652588 15929025 491417 131 270334447781 177301 228 342 118 +14 +2 -2 -7 +14 2.1
202633 MLB MLETexas Rangers — 655595 15437413 491497 71 259323400723 141323 237 321 103 +3 +1 -1 -7 +14 1.0
201118 ROK MLEKingsport Mets — 4440 5001 4200 00 125205200405 75211 459 211 29 — — — — — —
201118 ROK RAWKingsport Mets — 4438 8002 6140 00 211318368687 158273 3214 313 29 — — — — — —
201320 A MLESavannah Sand Gnats — 480417 961362 4917811 107 230327305632 74393 3710 287 80 — — — — — —
201320 A RAWSavannah Sand Gnats — 480395 1081662 7113111 107 273398359758 86402 2715 350 80 — — — — — —
201421 AA MLE3 teams — 656579 14524910 701634 165 250335375710 124332 2511 311 97 — — — — — —
201421 AA RAW3 teams — 656551 14724910 981334 165 267381397779 131335 2015 353 97 — — — — — —
201522 AA MLE3 teams — 434391 961444 331008 56 246317332650 87318 238 289 82 — — — — — —
201522 AA RAW3 teams — 434376 1011645 48788 56 269363372736 104325 1811 335 82 — — — — — —
201623 AAA MLE2 teams — 524476 1432079 411174 78 300361429789 128382 228 344 119 — — — — — —
201623 AAA RAW2 teams — 524465 15826812 52934 78 340411508918 168404 1810 404 119 — — — — — —
201724 MLB MLE3 teams — 436369 832328 601334 20 225339363703 138326 3114 315 99 -0 +0 +0 -5 +9 0.5
201724 MLB RAW3 teams — 436358 872529 711134 20 243374399774 156328 2616 350 99 -0 +0 +0 -5 +9 0.5
201825 MLB MLENew York Mets — 535435 11830817 7814022 96 271407494902 223363 2615 400 157 +36 -1 +1 -6 +12 4.3
201825 MLB RAWNew York Mets — 535433 11428817 8014022 96 263404483886 219351 2615 395 157 +36 -1 +1 -6 +12 4.3
201926 MLB MLE3 teams — 315253 541329 52846 61 213360387747 174276 2717 337 114 +5 +1 -0 +1 +7 1.4
201926 MLB RAW3 teams — 315248 541329 57816 61 218376395771 177280 2618 349 114 +5 +1 -0 +1 +7 1.4
202027 MLB MLENew York Mets — 225186 53838 33436 12 285409489898 204333 1915 403 159 +16 -1 -2 +1 +5 2.0
202027 MLB RAWNew York Mets — 225186 52838 33436 12 280404484888 204326 1915 396 159 +16 -1 -2 +1 +5 2.0
202128 MLB MLE2 teams — 422356 1021938 57837 54 287395424819 138355 2014 371 137 +19 -1 +2 +2 +9 3.2
202128 MLB RAW2 teams — 422354 1001838 59827 54 282395418813 136348 1914 368 137 +19 -1 +2 +2 +9 3.2
202229 MLB MLENew York Mets — 673580 16432716 7111616 32 283376445821 162328 1711 365 133 +27 -0 +2 +2 +15 4.7
202229 MLB RAWNew York Mets — 673580 15930716 7111616 32 274369433802 159317 1711 357 133 +27 -0 +2 +2 +15 4.7
202330 MLB MLENew York Mets — 682592 16732624 7414611 33 282372478850 196336 2111 374 140 +32 -1 -1 +2 +15 4.9
202330 MLB RAWNew York Mets — 682592 16230624 7414611 33 274365466831 193324 2111 367 140 +32 -1 -1 +2 +15 4.9
202431 MLB MLENew York Mets — 663572 13227323 7615812 150 231333409742 178277 2411 332 111 +9 +3 -2 -7 +14 1.7
202431 MLB RAWNew York Mets — 663571 12825323 7715812 150 224329399728 175267 2412 327 111 +9 +3 -2 -7 +14 1.7
202532 MLB MLENew York Mets — 652588 15929025 491417 131 270334447781 177312 228 342 118 +14 +2 -2 -7 +14 2.1
202532 MLB RAWNew York Mets — 652587 15427025 501417 131 262328436764 174301 228 336 118 +14 +2 -2 -7 +14 2.1
202633 MLB MLETexas Rangers — 655595 15437413 491497 71 259323400723 141323 237 321 103 +3 +1 -1 -7 +14 1.0
202633 MLB RAWTexas Rangers — 655593 15436414 511497 71 260326405730 145323 238 325 103 +3 +1 -1 -7 +14 1.0
201118 ROK MLEKingsport Mets — 4440 5001 4200 00 125205200405 75230 459 211 29 — — — — — —
201320 A MLESavannah Sand Gnats — 480417 961362 4917811 107 230327305632 74388 3710 287 80 — — — — — —
201421 AA MLE3 teams — 656577 14524910 701634 165 251335376711 125332 2511 311 97 — — — — — —
201522 AA MLE3 teams — 434390 961444 331008 56 246317333650 87312 238 289 82 — — — — — —
201623 AAA MLE2 teams — 524474 1432079 411174 78 302361430791 129375 228 344 119 — — — — — —
201724 MLB MLE3 teams — 436369 832328 601334 20 225339363703 138320 3114 315 99 — — — — — —
201825 MLB MLENew York Mets — 535430 11830817 7814022 96 274407500907 226351 2615 400 157 — — — — — —
201926 MLB MLE3 teams — 315254 541329 52846 61 213360386746 173275 2717 337 114 — — — — — —
202027 MLB MLENew York Mets — 225184 53838 33436 12 288409495903 207326 1915 403 159 — — — — — —
202128 MLB MLE2 teams — 422355 1021938 57837 54 287395425821 138349 2014 371 137 — — — — — —
202229 MLB MLENew York Mets — 673581 16432716 7111616 32 282376444820 162317 1711 365 133 — — — — — —
202330 MLB MLENew York Mets — 682592 16732624 7414611 33 282372478850 196324 2111 374 140 — — — — — —
202431 MLB MLENew York Mets — 663570 13227323 7615812 150 232333411744 179267 2411 332 111 — — — — — —
202532 MLB MLENew York Mets — 652591 15929025 491417 131 269334445779 176301 228 342 118 — — — — — —
202633 MLB MLETexas Rangers — 655594 15437413 491497 71 259323401723 141323 237 321 103 — — — — — —
▸ Model inputs — neutral MLE (past 3 seasons)
202431 MLB MLENew York Mets — 663570 13227323 7615812 150 232333411744 179267 2411 332 111 — — — — — —
202532 MLB MLENew York Mets — 652591 15929025 491417 131 269334445779 176301 228 342 118 — — — — — —
202633 MLB MLETexas Rangers — 655594 15437413 491497 71 259323401723 141323 237 321 103 — — — — — —
▸ 2027 season
▸ 2027 — full MLE projection (neutral park, full availability)
202734 MLB MLETEX 100% 578519 13729318 471307 102 262332432764 170314 228 338 115 +10 +1 +0 -6 +13 1.9
▸ 2027 — real world (MLB)
202734 MLB CTXTEX 100% 513460 12024217 421156 92 264333439772 175313 228 341 115 +9 +1 +0 -5 +11 1.6
▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%)
202835 MLB MLETEX 100% 432390 9720212 341005 31 249318405723 156302 238 321 104 +2 +0 -5 -5 +9 0.1
202835 MLB CTXTEX 100% 432390 9819213 341005 31 251319412731 161302 238 324 104 +2 +0 -5 -5 +9 0.1
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career— A+C — 54524706 122624338162 609122399 6420 261357432789 171318 2211 352 116 +155 +5 -8 -33 +118 24.2
/ 162G— A+C — 650561 14629519 7314612 82 260358431789 171318 2211 352 116 +18 +1 -1 -4 +14 2.9
Career— MLE — 83417279 188836668205 8721986136 11449 259349413762 153328 2410 339 116 +164 +6 -7 -39 +129 25.8
/ 162G— MLE — 650567 14729516 6815511 94 259350413763 153328 2410 339 116 +18 +1 -1 -4 +14 2.8

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.

2021 AAASyracuse Mets · 36 PAwOBA .268 → .226 (−42)K% 8.3% → 10.4%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA8.33%÷0.966×1.200——10.35%
BB% (unintentional) /PA13.89%÷1.006×0.690—×0.9929.45%
HBP% /PA5.56%—×0.940—×0.9925.18%
Singles /BIP15.38%÷1.032×0.930—×0.99213.75%
Doubles /BIP3.85%÷0.897×0.830—×0.9923.53%
Triples /BIP0.00%÷0.986×0.920—×0.9920.00%
Home runs /BIP0.00%÷1.039×0.700—×0.9920.00%

Factors used: level-wide AAA factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 108, 1B 106, 2B 79, 3B 97, K 93, BB 101 — applied at half strength. Age: age 28 vs a level average of 27.2 → −0.8% on BB/HBP/hit rates (0.8 yr older than average).

Result: wOBA .268 → .226; ISO .034 → .033; BABIP .192 → .173. 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).

2019 AAASyracuse Mets · 44 PAwOBA .324 → .270 (−54)K% 18.2% → 21.4%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA18.18%÷1.020×1.200——21.40%
BB% (unintentional) /PA18.18%÷0.966×0.690—×1.01813.23%
HBP% /PA2.27%—×0.940—×1.0182.17%
Singles /BIP14.81%÷1.042×0.930—×1.01813.47%
Doubles /BIP7.41%÷1.060×0.830—×1.0185.90%
Triples /BIP0.00%÷0.900×0.970—×1.0180.00%
Home runs /BIP3.70%÷0.960×0.840—×1.0183.30%

Factors used: league row IL. Park (home-season share, regressed): HR 92, 1B 108, 2B 112, 3B 80, K 104, BB 93 — applied at half strength. Age: age 26 vs a level average of 27.2 → +1.8% on BB/HBP/hit rates (1.2 yr younger than average).

Result: wOBA .324 → .270; ISO .143 → .126; BABIP .231 → .200. 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).

2019 A+St. Lucie Mets · 17 PAwOBA .318 → .243 (−75)K% 11.8% → 18.2%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA11.76%÷0.917×1.420——18.21%
BB% (unintentional) /PA17.65%÷0.975×0.750—×0.96813.14%
HBP% /PA0.00%—×0.930—×0.9680.00%
Singles /BIP16.67%÷1.048×0.920—×0.96814.17%
Doubles /BIP0.00%÷0.978×0.960—×0.9680.00%
Triples /BIP8.33%÷1.062×0.810—×0.9686.15%
Home runs /BIP0.00%÷1.122×0.880—×0.9680.00%

Factors used: league row FSL. Park (home-season share, regressed): HR 124, 1B 110, 2B 96, 3B 112, K 83, BB 95 — applied at half strength. Age: age 26 vs a level average of 22.8 → −3.2% on BB/HBP/hit rates (3.2 yr older than average).

Result: wOBA .318 → .243; ISO .143 → .103; BABIP .250 → .203. 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).

2017 AAALas Vegas 51s · 198 PAwOBA .329 → .264 (−65)K% 24.7% → 33.7%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA24.75%÷0.948×1.290——33.67%
BB% (unintentional) /PA16.67%÷1.015×0.710—×1.04812.22%
HBP% /PA1.01%—×0.980—×1.0481.04%
Singles /BIP18.42%÷0.994×0.900×1.050×1.04818.35%
Doubles /BIP10.53%÷0.998×0.810×1.050×1.0489.40%
Triples /BIP0.88%÷1.111×0.810×1.050×1.0480.70%
Home runs /BIP2.63%÷1.209×0.780—×1.0481.78%

Factors used: league row PCL. Park (home-season share, regressed): HR 142, 1B 99, 2B 100, 3B 122, K 90, BB 103 — applied at half strength. Age: age 24 vs a level average of 27.2 → +4.8% on BB/HBP/hit rates (3.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .329 → .264; ISO .141 → .104; BABIP .306 → .290. 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).

2017 A+St. Lucie Mets · 23 PAwOBA .384 → .320 (−64)K% 17.4% → 25.8%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA17.39%÷0.956×1.420——25.83%
BB% (unintentional) /PA21.74%÷0.957×0.750—×0.98816.83%
HBP% /PA0.00%—×0.930—×0.9880.00%
Singles /BIP7.14%÷0.970×0.920—×0.9886.69%
Doubles /BIP14.29%÷1.056×0.960—×0.98812.83%
Triples /BIP0.00%÷0.900×0.810—×0.9880.00%
Home runs /BIP7.14%÷0.911×0.880—×0.9886.82%

Factors used: league row FSL. Park (home-season share, regressed): HR 82, 1B 94, 2B 111, 3B 80, K 91, BB 91 — applied at half strength. Age: age 24 vs a level average of 22.8 → −1.2% on BB/HBP/hit rates (1.2 yr older than average).

Result: wOBA .384 → .320; ISO .278 → .244; BABIP .231 → .209. 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).

2016 AAALas Vegas 51s · 444 PAwOBA .411 → .349 (−62)K% 16.4% → 21.8%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA16.44%÷0.971×1.290——21.84%
BB% (unintentional) /PA10.14%÷0.962×0.710—×1.0507.85%
HBP% /PA0.68%—×0.980—×1.0500.70%
Singles /BIP29.47%÷0.994×0.900×1.021×1.05028.59%
Doubles /BIP7.84%÷1.128×0.810×1.021×1.0506.03%
Triples /BIP2.51%÷0.980×0.810×1.021×1.0502.22%
Home runs /BIP3.45%÷1.088×0.780—×1.0502.60%

Factors used: league row PCL. Park (home-season share, regressed): HR 118, 1B 99, 2B 126, 3B 96, K 94, BB 92 — applied at half strength. Age: age 23 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (4.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.021.

Result: wOBA .411 → .349; ISO .189 → .144; BABIP .411 → .377. 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).

2015 AABinghamton Mets · 302 PAwOBA .320 → .287 (−32)K% 18.2% → 22.8%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA18.21%÷0.974×1.220——22.82%
BB% (unintentional) /PA7.95%÷0.988×0.700—×1.0425.86%
HBP% /PA1.99%—×0.850—×1.0421.76%
Singles /BIP27.10%÷1.030×0.970×0.999×1.04226.57%
Doubles /BIP5.61%÷1.034×0.860×0.999×1.0424.85%
Triples /BIP1.40%÷0.900×0.950×0.999×1.0421.54%
Home runs /BIP0.93%÷1.088×0.780—×1.0420.70%

Factors used: league row EL. Park (home-season share, regressed): HR 118, 1B 106, 2B 107, 3B 80, K 95, BB 98 — applied at half strength. Age: age 22 vs a level average of 24.8 → +4.2% on BB/HBP/hit rates (2.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.999.

Result: wOBA .320 → .287; ISO .089 → .078; BABIP .343 → .330. 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).

2015 AAALas Vegas 51s · 112 PAwOBA .359 → .311 (−47)K% 17.9% → 23.6%
ComponentRawPark ÷Level factor ×GB/FB ×Age ×= MLE
K% /PA17.86%÷0.977×1.290——23.57%
BB% (unintentional) /PA15.18%÷1.010×0.710—×1.05011.20%
HBP% /PA1.79%—×0.980—×1.0501.84%
Singles /BIP23.94%÷0.983×0.900×1.050×1.05024.17%
Doubles /BIP4.23%÷1.042×0.810×1.050×1.0503.62%
Triples /BIP1.41%÷1.061×0.810×1.050×1.0501.19%
Home runs /BIP4.23%÷1.099×0.780—×1.0503.15%

Factors used: league row PCL. Park (home-season share, regressed): HR 120, 1B 97, 2B 108, 3B 112, K 95, BB 102 — applied at half strength. Age: age 22 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (5.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .359 → .311; ISO .154 → .120; BABIP .304 → .295. 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).