MLB Daily DeltaWeek 27 · September 27, 2026
Brandon Woodruff
MIL · P
Change to
Portrait of Ryan Weathers
Ryan Weathers
NYY · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
◀
ERA
WHIP
▶
W
SV n/a

Brandon Woodruff wins 1 (ERA); Ryan Weathers 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
Brandon Woodruff
91.8
Ryan Weathers
95.8
Swinging-Strike %lg 11.0% · higher = better
Brandon Woodruff
12.0%
Ryan Weathers
12.1%
Strikeout %lg 22.0% · higher = better
Brandon Woodruff
27.0%
Ryan Weathers
25.2%
Chase %lg 28.5% · higher = better
Brandon Woodruff
34.3%
Ryan Weathers
28.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Brandon Woodruff
34.5%
Ryan Weathers
40.6%
Barrel % Allowedlg 8.0% · lower = better
Brandon Woodruff
7.8%
Ryan Weathers
8.6%
xwOBA Allowedlg .315 · lower = better
Brandon Woodruff
.263
Ryan Weathers
.319
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
Brandon Woodruff
3.234.53
lg xERA 4.10
now 3.60
3.99
Ryan Weathers
3.234.53
lg xERA 4.10
now 3.52
4.24
WHIPlower is better
Brandon Woodruff
.9301.38
now 1.03
1.28
Ryan Weathers
.9301.38
now 1.14
1.25

Volume · rest of season
Strikeoutshigher is better
Brandon Woodruff
40105
now 25
0
Ryan Weathers
40105
now 75
0
Winshigher is better
Brandon Woodruff
.0002.80
now 2
0–0
Ryan Weathers
.0002.80
now 2
0–0

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

If you already own them — trade angle
Hold · wait & seeBrandon Woodruff — hold.conf 0.50
Hold · leans sellRyan Weathers — hold.conf 0.60
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