MLB Daily DeltaWeek 16 · July 15, 2026
Logan Webb
SF · P
Change to
Portrait of Michael Wacha
Michael Wacha
KC · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV n/a

Logan Webb wins 2 (ERA, WHIP); Michael Wacha wins 2 (K, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Logan Webb
92.4
Michael Wacha
93.1
Swinging-Strike %lg 11.0% · higher = better
Logan Webb
9.6%
Michael Wacha
10.6%
Strikeout %lg 22.0% · higher = better
Logan Webb
19.4%
Michael Wacha
19.7%
Chase %lg 28.5% · higher = better
Logan Webb
33.7%
Michael Wacha
29.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Logan Webb
40.9%
Michael Wacha
36.4%
Barrel % Allowedlg 8.0% · lower = better
Logan Webb
5.3%
Michael Wacha
6.3%
xwOBA Allowedlg .315 · lower = better
Logan Webb
.309
Michael Wacha
.315
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Logan Webb
2.595.46
lg xERA 4.10
now 4.82
3.96
Michael Wacha
2.595.46
lg xERA 4.10
now 3.23
4.12
WHIPlower is better
Logan Webb
1.011.50
now 1.39
1.29
Michael Wacha
1.011.50
now 1.12
1.31

Volume · rest of season
Strikeoutshigher is better
Logan Webb
4072.20
now 47
56
Michael Wacha
4072.20
now 65
57
Winshigher is better
Logan Webb
.0006.60
now 2
13
Michael Wacha
.0006.60
now 4
25

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
Hold · steadyLogan Webb — hold.conf 0.60
Hold · steadyMichael Wacha — hold.conf 0.60
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