MLB Daily DeltaWeek 16 · July 12, 2026
Portrait of Eury Pérez
Eury Pérez
MIA · P
Change to
Portrait of Ryan Weathers
Ryan Weathers
NYY · P
Change to
Who's more valuable, rest of season

Eury Pérez.

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

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

Eury Pérez wins 3 categories (K, ERA, W); Ryan Weathers wins 1 (WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Eury Pérez
98.2
Ryan Weathers
95.8
Swinging-Strike %lg 11.0% · higher = better
Eury Pérez
14.6%
Ryan Weathers
12.2%
Strikeout %lg 22.0% · higher = better
Eury Pérez
27.6%
Ryan Weathers
26.9%
Chase %lg 28.5% · higher = better
Eury Pérez
30.7%
Ryan Weathers
29.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Eury Pérez
39.3%
Ryan Weathers
41.5%
Barrel % Allowedlg 8.0% · lower = better
Eury Pérez
13.8%
Ryan Weathers
10.0%
xwOBA Allowedlg .315 · lower = better
Eury Pérez
.316
Ryan Weathers
.324
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
Eury Pérez
3.095.03
lg xERA 4.10
now 4.60
4.14
Ryan Weathers
3.095.03
lg xERA 4.10
now 3.52
4.29
WHIPlower is better
Eury Pérez
1.071.34
now 1.26
1.27
Ryan Weathers
1.071.34
now 1.14
1.21

Volume · rest of season
Strikeoutshigher is better
Eury Pérez
64.4080.60
now 72
72
Ryan Weathers
64.4080.60
now 75
70
Winshigher is better
Eury Pérez
.0005.20
now 3
24
Ryan Weathers
.0005.20
now 2
13

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

If you already own them — trade angle
Hold · steadyEury Pérez — hold.conf 0.60
SellRyan Weathers — sell.conf 0.64
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