MLB Daily DeltaWeek 13 · June 22, 2026
Portrait of Eury Pérez
Eury Pérez
MIA · P
Change to
Portrait of Walbert Ureña
Walbert Ureña
LAA · 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, WHIP, and wins.

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

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

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Eury Pérez
98.2
Walbert Ureña
97.5
Swinging-Strike %lg 11.0% · higher = better
Eury Pérez
14.7%
Walbert Ureña
12.2%
Strikeout %lg 22.0% · higher = better
Eury Pérez
27.2%
Walbert Ureña
21.9%
Chase %lg 28.5% · higher = better
Eury Pérez
31.5%
Walbert Ureña
30.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Eury Pérez
42.5%
Walbert Ureña
33.0%
Barrel % Allowedlg 8.0% · lower = better
Eury Pérez
15.0%
Walbert Ureña
5.9%
xwOBA Allowedlg .315 · lower = better
Eury Pérez
.345
Walbert Ureña
.283
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
25.59
lg xERA 4.10
now 4.60
4.69
Walbert Ureña
25.59
lg xERA 4.10
now 2.44
3.25
WHIPlower is better
Eury Pérez
1.191.49
now 1.26
1.32
Walbert Ureña
1.191.49
now 1.38
1.42

Volume · rest of season
Strikeoutshigher is better
Eury Pérez
40119.40
now 72
97
Walbert Ureña
40119.40
now 41
68
Winshigher is better
Eury Pérez
.4007.60
now 3
36
Walbert Ureña
.4007.60
now 2
25

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

If you already own them — trade angle
Sell HighEury Pérez — sell high. His value is peaking; good time to trade him.conf 0.81
Sell HighWalbert Ureña — sell high. His value is peaking; good time to trade him.conf 0.95
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