MLB Daily DeltaWeek 18 · July 29, 2026
Portrait of Reynaldo López
Reynaldo López
ATL · P
Change to
Portrait of Sean Newcomb
Sean Newcomb
CWS · P
Change to
Who's more valuable, rest of season

Sean Newcomb.

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

Head-to-head
K
ERA
WHIP
W
SV

Sean Newcomb wins 3 categories (ERA, WHIP, SV); Reynaldo López wins 2 (K, W).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Reynaldo López
94.2
Sean Newcomb
94.6
Swinging-Strike %lg 11.0% · higher = better
Reynaldo López
9.9%
Sean Newcomb
10.9%
Strikeout %lg 22.0% · higher = better
Reynaldo López
21.6%
Sean Newcomb
23.0%
Chase %lg 28.5% · higher = better
Reynaldo López
27.2%
Sean Newcomb
27.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Reynaldo López
36.4%
Sean Newcomb
36.3%
Barrel % Allowedlg 8.0% · lower = better
Reynaldo López
7.7%
Sean Newcomb
5.7%
xwOBA Allowedlg .315 · lower = better
Reynaldo López
.330
Sean Newcomb
.308
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
Reynaldo López
24.99
lg xERA 4.10
now 3.31
4.31
Sean Newcomb
24.99
lg xERA 4.10
now 2.62
3.88
WHIPlower is better
Reynaldo López
.9801.44
now 1.33
1.34
Sean Newcomb
.9801.44
now 1.08
1.31

Volume · rest of season
Strikeoutshigher is better
Reynaldo López
4036.60
now 31
25
Sean Newcomb
4036.60
now 31
20
Winshigher is better
Reynaldo López
.0002.80
now 2
12
Sean Newcomb
.0002.80
now 0
00
Saveshigher is better
Reynaldo López
.0002.40
now 0
0
Sean Newcomb
.0002.40
now 1
01
If you already own them — trade angle
SellReynaldo López — sell.conf 0.71
Hold · steadySean Newcomb — hold.conf 0.60
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