MLB Daily DeltaWeek 27 · September 27, 2026
147 PA · week 27
this weekHOLD
last weekHOLD

Gabriel Arias

data as of September 27, 2026·week 27
Hold · wait & see strikeout rate 41% is stable and high, caps the floor — skill near league average (0.275); BABIP 0.392 sits above league and is not yet stable, expect some of the average to regress; hold and wait — key skill metric not yet stable enough to call.med 0.50 (narrative held for review)
ROSHR 0AVG .000R 0RBI 0SB 0

Arias is a hold — the strikeouts cap a near-average bat.

ROS projects HR 2 YTD → 0 ROS, AVG .200 YTD → .000 ROS. Stable, rosterable; no clear edge to exploit either way.

VS His Norm

  • Barrel %10.1%—−0.1% ▼vs his ~10.2% career norm

Drivers

  • xwobaNOISEskill near league average (0.275)
  • k_pctSIGNALstrikeout rate 41% is stable and high — caps the floor
  • babipNOISEBABIP 0.392 sits above league and is not yet stable — expect some of the average to regress
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo89.6 mph
89.6 mph*
lg avg 89.0 mph ▲+0.6 mphvs his norm —
79 / 50 BBE
Hard-Hit %43.0%
43.0%*
lg avg 40.0% ▲+3.0%vs his norm —
79 / 50 BBE
Barrel %10.1%
norm10.1%*
lg avg 8.0% ▲+2.1%vs his norm −0.1% ▼
79 / 60 BBE
xwOBA.275
.275*
lg avg .315 ▼−.040vs his norm —xwOBA is below the ~.315 league average — expect it to rise.
147 / 160 PA
wOBA.288
.288*
lg avg .315 ▼−.027vs his norm —wOBA is below the ~.315 league average — expect it to rise.
147 / 200 PA
Strikeout %40.8%
40.8%*
lg avg 22.0% ▲+18.8%vs his norm —
147 / 60 PA
Walk %5.4%
5.4%*
lg avg 8.5% ▼−3.1%vs his norm —
147 / 120 PA
BABIP.392
norm.392*
lg avg .295 ▲+.097vs his norm +.083 ▲BABIP is above his ~.309 norm — expect it to fall.
79 / 800 BIP
Swinging-Strike %24.1%
24.1%*
lg avg 11.0% ▲+13.1%vs his norm —
147 / 50 PA
Chase %38.4%
38.4%*
lg avg 28.5% ▲+9.9%vs his norm —
147 / 50 PA

5×5 ROS Outlook

rest of season

Where each category goes the rest of the way, and the skill that drives it. Tap a row to expand the full derivation.

statytdrosdriverconf
Barrel% 10.1%→10.2%signal0 HR — Barrel% 10.1% (signal) held to career ~10.2% → projected 10.2%.
BABIP 0.392→0.288 regressednoise.000 AVG — BABIP 0.392 is noise, regressed toward xBA-implied 0.276 (xBA 0.221) → 0.288.
on-base + lineup0 R — his run rate over ~0 projected PA.
slugging + lineup0 RBI — his RBI rate over ~0 projected PA.
run rate / role0 SB — his steal rate (0 in 10 G) over ~0 projected PA.
rosterdroprotational counting only

Every projection traces to a sabermetric input. The driver and confidence shown per row are always visible; tap any row to expand the full derivation.

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