MLB Daily DeltaWeek 19 · July 30, 2026
Portrait of Chris Sale
Chris Sale
ATL · P
Change to
Portrait of Eury Pérez
Eury Pérez
MIA · P
Change to
Who's more valuable, rest of season

Chris Sale.

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

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

Chris Sale wins 4 categories (K, ERA, WHIP, W); Eury Pérez wins 0 (none); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Chris Sale
96.1
Eury Pérez
98.2
Swinging-Strike %lg 11.0% · higher = better
Chris Sale
15.4%
Eury Pérez
14.3%
Strikeout %lg 22.0% · higher = better
Chris Sale
29.7%
Eury Pérez
26.6%
Chase %lg 28.5% · higher = better
Chris Sale
36.0%
Eury Pérez
32.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Chris Sale
33.5%
Eury Pérez
38.9%
Barrel % Allowedlg 8.0% · lower = better
Chris Sale
5.7%
Eury Pérez
10.9%
xwOBA Allowedlg .315 · lower = better
Chris Sale
.277
Eury Pérez
.309
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
Chris Sale
25.64
lg xERA 4.10
now 2.01
3.18
Eury Pérez
25.64
lg xERA 4.10
now 4.60
4.01
WHIPlower is better
Chris Sale
.9001.40
now 0.94
1.13
Eury Pérez
.9001.40
now 1.26
1.27

Volume · rest of season
Strikeoutshigher is better
Chris Sale
43.6090.40
now 80
59
Eury Pérez
43.6090.40
now 72
54
Winshigher is better
Chris Sale
.00010.80
now 8
48
Eury Pérez
.00010.80
now 3
13

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

If you already own them — trade angle
BuyChris Sale — buy.conf 0.88
Sell HighEury Pérez — sell high. His value is peaking; good time to trade him.conf 0.83
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