MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Carson Kelly
385 PA · week 25
this weekHOLD
last weekHOLD

Carson Kelly

data as of September 10, 2026·week 25
Hold · steady skill near league average (0.310); hold steady — skill tracks near league, no edge either way.med 0.60
ROSAVG .238HR 0R 4RBI 4SB 0

Kelly is a hold — average skill, no luck driving either way.

His expected wOBA is .310, right at the league average of .315, and with 385 plate appearances the number is past the point where it becomes reliable. His actual wOBA of .324 sits a touch above that, but the gap is small enough that it does not change the read: the line is tracking the skill, not getting propped up or dragged down by luck. His contact quality is a little light — 87.3 mph average exit velocity and a 36.9% hard-hit rate, both just under league — while his plate discipline is a genuine bright spot, with a 16.9% strikeout rate and 8.8% swinging-strike rate well better than league. The one note worth flagging is his expected wOBA has been stepping down across the sample, so there is no upward pull here. Nothing to buy, nothing to sell. Hold. With only 0 HR / 4 R / 4 RBI / 0 SB / .238 AVG rest of season, this is a drop-tier hold — deep-league streamer only, not a stash.

VS His Norm

  • Barrel %5.7%−1.6%vs his ~7.3% career norm

Drivers

  • xwobaSIGNALskill near league average (0.310)
metric · nowrolling trajectoryvs. leaguestabilized?
Avg Exit Velo87.3 mph
87.3 mph*
lg avg 89.0 mph −1.7 mphvs his norm —
279 / 50 BBE
Hard-Hit %36.9%
36.9%*
lg avg 40.0% −3.1%vs his norm —
279 / 50 BBE
Barrel %5.7%
norm5.7%*
lg avg 8.0% −2.3%vs his norm −1.6%
279 / 60 BBE
xwOBA.310
believable since Jun 1.310*
lg avg .315 −.005vs his norm —
385 / 160 PA
wOBA.324
.324*
lg avg .315 +.009vs his norm —
385 / 200 PA
Strikeout %16.9%
16.9%*
lg avg 22.0% −5.1%vs his norm —
385 / 60 PA
Walk %9.9%
9.9%*
lg avg 8.5% +1.4%vs his norm —
385 / 120 PA
BABIP.294
norm.294*
lg avg .295 −.001vs his norm +.025 BABIP is above his ~.269 normexpect it to fall.
279 / 800 BIP
Swinging-Strike %8.8%
8.8%*
lg avg 11.0% −2.2%vs his norm —
385 / 50 PA
Chase %24.6%
24.6%*
lg avg 28.5% −3.9%vs his norm —
385 / 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% 5.7%→6.4%signal0 HR — Barrel% 5.7% (signal) lifted to career ~7.3% → projected 6.4%.
BABIP 0.294→0.284 regressednoise.238 AVG — BABIP 0.294 is noise, regressed toward xBA-implied 0.279 (xBA 0.240) → 0.284.
on-base + lineup4 R — his run rate over ~39 projected PA.
slugging + lineup4 RBI — his RBI rate over ~39 projected PA.
run rate / role0 SB — his steal rate (0 in 44 G) over ~39 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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