MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Ceddanne Rafaela
569 PA · week 25
this weekSELL-HIGH
last weekSELL-HIGH

Ceddanne Rafaela

data as of September 10, 2026·week 25
ON THE 10-DAY IL
Sell High luck-free skill 0.282 is 0.048 below the surface, regression coming — BABIP 0.332 far above league and nowhere near stable, inflating the line; sell into the hype before regression.high 0.77 (narrative held for review)
ROSHR 0AVG .248R 4RBI 4SB 1

Rafaela is a sell-high — his BABIP is carrying the line.

Surface line inflated by an unsustainable BABIP; the stable skill is lower. Sell high.

VS His Norm

  • Barrel %5.2%−3.0%vs his ~8.2% career norm

Drivers

  • babipNOISEBABIP 0.332 far above league and nowhere near stable — inflating the line
  • xwobaSIGNALluck-free skill 0.282 is 0.048 below the surface — regression coming
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo86.3 mph
86.3 mph*
lg avg 89.0 mph −2.7 mphvs his norm —
425 / 50 BBE
Hard-Hit %31.8%
31.8%*
lg avg 40.0% −8.2%vs his norm —
425 / 50 BBE
Barrel %5.2%
norm5.2%*
lg avg 8.0% −2.8%vs his norm −3.0%
425 / 60 BBE
xwOBA.282
.282*
lg avg .315 −.033vs his norm —
569 / 160 PA
wOBA.330
.330*
lg avg .315 +.015vs his norm —
569 / 200 PA
Strikeout %20.2%
20.2%*
lg avg 22.0% −1.8%vs his norm —
569 / 60 PA
Walk %3.7%
3.7%*
lg avg 8.5% −4.8%vs his norm —
569 / 120 PA
BABIP.332
norm.332*
lg avg .295 +.037vs his norm +.030 BABIP is above his ~.302 normexpect it to fall.
425 / 800 BIP
Swinging-Strike %14.4%
14.4%*
lg avg 11.0% +3.4%vs his norm —
569 / 50 PA
Chase %45.4%
45.4%*
lg avg 28.5% +16.9%vs his norm —
569 / 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% 5.2%→6.2%signal0 HR — Barrel% 5.2% (signal) lifted to career ~8.2% → projected 6.2%.
BABIP 0.332→0.312 regressednoise.248 AVG — BABIP 0.332 is noise, regressed toward xBA-implied 0.290 (xBA 0.247) → 0.312.
on-base + lineup4 R — his run rate over ~41 projected PA.
slugging + lineup4 RBI — his RBI rate over ~41 projected PA.
run rate / role1 SB — his steal rate (6 in 55 G) over ~41 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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