MLB Daily DeltaWeek 25 · September 10, 2026
110 PA · week 25
this weekHOLD
last week

Rafael Flores Jr.

data as of September 10, 2026·week 25
Hold · wait & see strikeout rate 28% is stable and high, caps the floor — skill near league average (0.350); hold and wait — key skill metric not yet stable enough to call.med 0.50 (narrative held for review)
ROSHR 1AVG .265R 11RBI 11SB 0

Flores is a hold — contact plus strikeouts balance out.

ROS projects HR 1 YTD → 1 ROS, AVG .667 YTD → .265 ROS. Stable, rosterable; no clear edge to exploit either way.

Drivers

  • xwobaNOISEskill near league average (0.350)
  • k_pctSIGNALstrikeout rate 28% is stable and high — caps the floor
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo90.5 mph
90.5 mph*
lg avg 89.0 mph +1.5 mphvs his norm —
68 / 50 BBE
Hard-Hit %47.1%
47.1%*
lg avg 40.0% +7.1%vs his norm —
68 / 50 BBE
Barrel %14.7%
14.7%*
lg avg 8.0% +6.7%vs his norm —
68 / 60 BBE
xwOBA.350
.350*
lg avg .315 +.035vs his norm —xwOBA is above the ~.315 league averageexpect it to fall.
110 / 160 PA
wOBA.359
.359*
lg avg .315 +.044vs his norm —wOBA is above the ~.315 league averageexpect it to fall.
110 / 200 PA
Strikeout %28.2%
28.2%*
lg avg 22.0% +6.2%vs his norm —
110 / 60 PA
Walk %10.0%
10.0%*
lg avg 8.5% +1.5%vs his norm —Walk % is above the ~8.5% league averageexpect it to fall.
110 / 120 PA
BABIP.267
.267*
lg avg .295 −.028vs his norm —BABIP is below the ~.295 league averageexpect it to rise.
68 / 800 BIP
Swinging-Strike %13.6%
13.6%*
lg avg 11.0% +2.6%vs his norm —
110 / 50 PA
Chase %29.2%
29.2%*
lg avg 28.5% +0.7%vs his norm —
110 / 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% 14.7%→13.4%signal1 HR — Barrel% 14.7% (signal) tempered to league ~8.0% → projected 13.4%.
BABIP 0.267→0.233 regressednoise.265 AVG — BABIP 0.267 is noise, regressed toward xBA-implied 0.230 (xBA 0.249) → 0.233.
on-base + lineup11 R — his run rate over ~29 projected PA.
slugging + lineup11 RBI — his RBI rate over ~29 projected PA.
run rate / role0 SB — his steal rate (0 in 2 G) over ~29 projected PA.
rosterdeeprotational 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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