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

Jalen Beeks.

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

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

Jalen Beeks wins 2 categories (ERA, WHIP); Mitchell Parker 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
Jalen Beeks
93.4
Mitchell Parker
93.6
Swinging-Strike %lg 11.0% · higher = better
Jalen Beeks
11.0%
Mitchell Parker
14.1%
Strikeout %lg 22.0% · higher = better
Jalen Beeks
18.6%
Mitchell Parker
19.1%
Chase %lg 28.5% · higher = better
Jalen Beeks
28.4%
Mitchell Parker
32.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Jalen Beeks
42.9%
Mitchell Parker
41.9%
Barrel % Allowedlg 8.0% · lower = better
Jalen Beeks
10.7%
Mitchell Parker
8.5%
xwOBA Allowedlg .315 · lower = better
Jalen Beeks
.363
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
Jalen Beeks
3.155.89
lg xERA 4.10
now 3.86
3.76
Mitchell Parker
3.155.89
lg xERA 4.10
now 5.28
3.82
WHIPlower is better
Jalen Beeks
1.091.45
now 1.37
1.24
Mitchell Parker
1.091.45
now 1.17
1.25

Volume · rest of season
Strikeoutshigher is better
Jalen Beeks
4034.80
now 18
4
Mitchell Parker
4034.80
now 26
5
Winshigher is better
Jalen Beeks
.0002.80
now 2
01
Mitchell Parker
.0002.80
now 2
01

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

If you already own them — trade angle
Hold · wait & seeJalen Beeks — hold.conf 0.50
Hold · wait & seeMitchell Parker — hold.conf 0.55
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