MLB Daily DeltaWeek 15 · July 5, 2026
Portrait of Keider Montero
Keider Montero
DET · P
Change to
Portrait of Ryan Weathers
Ryan Weathers
NYY · P
Change to
Who's more valuable, rest of season

Ryan Weathers.

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

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

Ryan Weathers wins 2 categories (K, WHIP); Keider Montero 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
Keider Montero
94.2
Ryan Weathers
95.8
Swinging-Strike %lg 11.0% · higher = better
Keider Montero
8.5%
Ryan Weathers
12.0%
Strikeout %lg 22.0% · higher = better
Keider Montero
16.6%
Ryan Weathers
26.7%
Chase %lg 28.5% · higher = better
Keider Montero
26.6%
Ryan Weathers
29.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Keider Montero
38.5%
Ryan Weathers
42.8%
Barrel % Allowedlg 8.0% · lower = better
Keider Montero
7.6%
Ryan Weathers
11.1%
xwOBA Allowedlg .315 · lower = better
Keider Montero
.293
Ryan Weathers
.332
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
Keider Montero
3.154.82
lg xERA 4.10
now 3.69
3.53
Ryan Weathers
3.154.82
lg xERA 4.10
now 3.52
4.45
WHIPlower is better
Keider Montero
.9101.31
now 1.00
1.22
Ryan Weathers
.9101.31
now 1.14
1.20

Volume · rest of season
Strikeoutshigher is better
Keider Montero
4092
now 43
51
Ryan Weathers
4092
now 75
78
Winshigher is better
Keider Montero
.2003.80
now 2
13
Ryan Weathers
.2003.80
now 2
13

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

If you already own them — trade angle
BuyKeider Montero — buy.conf 0.77
SellRyan Weathers — sell.conf 0.71
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