MLB Daily DeltaWeek 17 · July 19, 2026
Portrait of Jhoan Duran
Jhoan Duran
PHI · P
Change to
Portrait of Paul Sewald
Paul Sewald
AZ · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 3 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

Jhoan Duran wins 1 (K); Paul Sewald wins 1 (SV); 3 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Jhoan Duran
100.2
Paul Sewald
91.4
Swinging-Strike %lg 11.0% · higher = better
Jhoan Duran
20.6%
Paul Sewald
14.6%
Strikeout %lg 22.0% · higher = better
Jhoan Duran
39.7%
Paul Sewald
27.7%
Chase %lg 28.5% · higher = better
Jhoan Duran
35.1%
Paul Sewald
30.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Jhoan Duran
46.4%
Paul Sewald
41.6%
Barrel % Allowedlg 8.0% · lower = better
Jhoan Duran
4.3%
Paul Sewald
12.4%
xwOBA Allowedlg .315 · lower = better
Jhoan Duran
.229
Paul Sewald
.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
Jhoan Duran
24.57
lg xERA 4.10
now 1.53
3.70
Paul Sewald
24.57
lg xERA 4.10
now 3.63
3.69
WHIPlower is better
Jhoan Duran
.9001.45
now 0.96
1.24
Paul Sewald
.9001.45
now 0.72
1.24

Volume · rest of season
Strikeoutshigher is better
Jhoan Duran
4031.60
now 26
25
Paul Sewald
4031.60
now 24
22
Winshigher is better
Jhoan Duran
.5202.48
now 1
12
Paul Sewald
.5202.48
now 1
11
Saveshigher is better
Jhoan Duran
5.4021.60
now 12
917
Paul Sewald
5.4021.60
now 15
918
If you already own them — trade angle
Hold · wait & seeJhoan Duran — hold.conf 0.50
Hold · wait & seePaul Sewald — hold.conf 0.50
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