MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Matt Festa
Matt Festa
CLE · P
Change to
Portrait of Mitchell Parker
Mitchell Parker
WSH · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 2 even. Take whoever fills a bigger need.

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

Matt Festa wins 1 (ERA); Mitchell Parker wins 1 (WHIP); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Matt Festa
92.6
Mitchell Parker
93.6
Swinging-Strike %lg 11.0% · higher = better
Matt Festa
13.6%
Mitchell Parker
14.1%
Strikeout %lg 22.0% · higher = better
Matt Festa
24.6%
Mitchell Parker
19.1%
Chase %lg 28.5% · higher = better
Matt Festa
30.2%
Mitchell Parker
32.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Matt Festa
40.0%
Mitchell Parker
41.9%
Barrel % Allowedlg 8.0% · lower = better
Matt Festa
7.8%
Mitchell Parker
8.5%
xwOBA Allowedlg .315 · lower = better
Matt Festa
.299
Mitchell Parker
.347
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 Festa
3.115.90
lg xERA 4.10
now 4.68
3.73
Mitchell Parker
3.115.90
lg xERA 4.10
now 5.28
3.82
WHIPlower is better
Matt Festa
1.101.34
now 1.24
1.27
Mitchell Parker
1.101.34
now 1.17
1.25

Volume · rest of season
Strikeoutshigher is better
Matt Festa
4035.80
now 27
5
Mitchell Parker
4035.80
now 26
5
Winshigher is better
Matt Festa
.0002.80
now 1
00
Mitchell Parker
.0002.80
now 2
01

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

If you already own them — trade angle
BuyMatt Festa — buy.conf 0.71
Hold · wait & seeMitchell Parker — hold.conf 0.55
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