MLB Daily DeltaWeek 25 · September 10, 2026
Engraved portrait of Kevin Ginkel
week 25
this weekBUY
last weekHOLD

Kevin Ginkel

AZ·P
data as of September 10, 2026·week 25
flipped from HOLD on September 10, 2026
Buy stable xERA 3.62, 0.48 below league, production is earned; velocity stable and above league; add now.med 0.74
ROSK 6ERA 3.62WHIP 1.21W 0–0SV 0

Ginkel is a buy — his xERA keeps stepping down and the stuff backs it up.

His expected ERA is 3.62, .48 runs below the league average of 4.10, on 245 batters faced — past the point where that number becomes reliable. And it has been stepping down across the sample, not up. The reason to believe it: he strikes out 24.9% of batters against a 22% league average, walks only 6.5% against 8%, and gets a 15.0% swinging-strike rate nearly four points above league. His fastball is at 95.7 mph, up from where it started, and it is a tick above league. Nothing here needs luck to hold. The contact he allows, .295 expected wOBA, is below the .315 league mark. The skill is real and the sample supports it. Buy. 6 K and a 3.62 ERA make him a deep-league asset — add now before the ratios get respect.

VS His Norm

  • Walk %6.5%—−2.3% ▼vs his ~8.8% career norm
  • Strikeout %24.9%—−1.3% ▼vs his ~26.2% career norm

Drivers

  • xeraSIGNALstable xERA 3.62, 0.48 below league — production is earned
  • p_fastball_veloSIGNALvelocity stable and above league
metric · nowrolling trajectoryvs. leaguestabilized?
Hard-Hit % Allowed38.7%
38.7%*
lg avg 40.0% ▼−1.3%vs his norm —
168 / 50 BBE
Barrel % Allowed8.9%
believable since Jun 48.9%*
lg avg 8.0% ▲+0.9%vs his norm —
168 / 60 BBE
xwOBA Allowed.295
.295*
lg avg .315 ▼−.020vs his norm —
245 / 200 TBF
xERA3.62
3.62*
lg avg 4.10 ▼−0.48vs his norm —
245 / 200 TBF
ERA3.98
3.98*
lg avg 4.10 ▼−0.12vs his norm —ERA is below the ~4.10 league average — expect it to rise.
61 / 200 IP
Strikeout %24.9%
norm24.9%*
lg avg 22.0% ▲+2.9%vs his norm −1.3% ▼
245 / 70 TBF
Walk %6.5%
norm6.5%*
lg avg 8.0% ▼−1.5%vs his norm −2.3% ▼
245 / 170 TBF
BABIP Against.275
.275*
lg avg .295 ▼−.020vs his norm —BABIP Against is below the ~.295 league average — expect it to rise.
168 / 800 BIP
Swinging-Strike %15.0%
15.0%*
lg avg 11.0% ▲+4.0%vs his norm —
245 / 60 TBF
Chase %36.4%
36.4%*
lg avg 28.5% ▲+7.9%vs his norm —
245 / 60 TBF
Fastball Velo95.7 mph
95.7 mph*
lg avg 94.0 mph ▲+1.7 mphvs his norm —
969 / 50 PITCHES

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
K% 24.9%→25.5%signal6 K — K% 24.9% (signal) lifted to career ~26.2% → projected 25.5% over ~5 remaining IP.
xERA 3.62signal3.62 ERA — regresses up toward xERA 3.62 (signal): elite skill, but overperforming even…
BB% 6.5% + contactsignal1.21 WHIP — a 6% walk rate plus BABIP-against 0.291 gives a 1.21 skill WHIP.
run support + role0-0 W — wins ride run support and how deep he goes, not just skill.
role (setup)0 SV — role: setup, not in the save mix.
rosterdeep3.62 ERA, 1.21 WHIP

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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