MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Cristopher Sánchez
Cristopher Sánchez
PHI · P
Change to
Portrait of Zack Wheeler
Zack Wheeler
PHI · P
Change to
Who's more valuable, rest of season

Zack Wheeler.

He projects to help you in more roto categories the rest of the way — ERA and WHIP. Cristopher Sánchez’s box score looks better right now, but the luck-stripped projection flips it.

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

Zack Wheeler wins 2 categories (ERA, WHIP); Cristopher Sánchez wins 1 (K); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cristopher Sánchez
95.1
Zack Wheeler
95.2
Swinging-Strike %lg 11.0% · higher = better
Cristopher Sánchez
16.3%
Zack Wheeler
15.4%
Strikeout %lg 22.0% · higher = better
Cristopher Sánchez
27.5%
Zack Wheeler
29.8%
Chase %lg 28.5% · higher = better
Cristopher Sánchez
36.7%
Zack Wheeler
35.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Cristopher Sánchez
41.0%
Zack Wheeler
35.0%
Barrel % Allowedlg 8.0% · lower = better
Cristopher Sánchez
6.8%
Zack Wheeler
6.2%
xwOBA Allowedlg .315 · lower = better
Cristopher Sánchez
.279
Zack Wheeler
.271
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
Cristopher Sánchez
23.92
lg xERA 4.10
now 1.47
3.22
Zack Wheeler
23.92
lg xERA 4.10
now 2.27
3.03
WHIPlower is better
Cristopher Sánchez
.9001.40
now 1.12
1.24
Zack Wheeler
.9001.40
now 0.85
1.16

Volume · rest of season
Strikeoutshigher is better
Cristopher Sánchez
40128.60
now 95
16
Zack Wheeler
40128.60
now 40
11
Winshigher is better
Cristopher Sánchez
.0008
now 6
11
Zack Wheeler
.0008
now 4
12

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

If you already own them — trade angle
BuyCristopher Sánchez — buy.conf 0.86
BuyZack Wheeler — buy.conf 0.92
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