MLB Daily DeltaWeek 18 · July 28, 2026
Matt Svanson
STL · P
Change to
Portrait of Wandy Peralta
Wandy Peralta
SD · P
Change to
Who's more valuable, rest of season

Matt Svanson.

He projects to help you in more roto categories the rest of the way — strikeouts and wins.

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

Matt Svanson wins 2 categories (K, W); Wandy Peralta wins 1 (ERA); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Matt Svanson
97.0
Wandy Peralta
96.4
Swinging-Strike %lg 11.0% · higher = better
Matt Svanson
8.9%
Wandy Peralta
11.2%
Strikeout %lg 22.0% · higher = better
Matt Svanson
19.9%
Wandy Peralta
14.9%
Chase %lg 28.5% · higher = better
Matt Svanson
24.2%
Wandy Peralta
32.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Matt Svanson
43.5%
Wandy Peralta
33.9%
Barrel % Allowedlg 8.0% · lower = better
Matt Svanson
6.5%
Wandy Peralta
4.2%
xwOBA Allowedlg .315 · lower = better
Matt Svanson
.368
Wandy Peralta
.321
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
Matt Svanson
28.25
lg xERA 4.10
now 8.77
5.14
Wandy Peralta
28.25
lg xERA 4.10
now 2.73
4.11
WHIPlower is better
Matt Svanson
1.222.16
now 1.95
1.43
Wandy Peralta
1.222.16
now 1.44
1.43

Volume · rest of season
Strikeoutshigher is better
Matt Svanson
4031.60
now 26
22
Wandy Peralta
4031.60
now 19
15
Winshigher is better
Matt Svanson
.0001.48
now 1
01
Wandy Peralta
.0001.48
now 0
00

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

If you already own them — trade angle
Hold · leans sellMatt Svanson — hold.conf 0.60
Hold · leans sellWandy Peralta — hold.conf 0.60
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