MLB Daily DeltaWeek 18 · July 28, 2026
Portrait of Ethan Roberts
Ethan Roberts
CHC · P
Change to
Portrait of Tim Herrin
Tim Herrin
CLE · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 00, 4 even. Take whoever fills a bigger need.

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

Ethan Roberts wins 0 (none); Tim Herrin wins 0 (none); 4 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Ethan Roberts
93.6
Tim Herrin
94.5
Swinging-Strike %lg 11.0% · higher = better
Ethan Roberts
9.8%
Tim Herrin
14.5%
Strikeout %lg 22.0% · higher = better
Ethan Roberts
15.5%
Tim Herrin
19.4%
Chase %lg 28.5% · higher = better
Ethan Roberts
25.1%
Tim Herrin
28.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Ethan Roberts
44.7%
Tim Herrin
35.5%
Barrel % Allowedlg 8.0% · lower = better
Ethan Roberts
3.9%
Tim Herrin
8.6%
xwOBA Allowedlg .315 · lower = better
Ethan Roberts
.342
Tim Herrin
.317
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
Ethan Roberts
24.50
lg xERA 4.10
now 1.69
3.70
Tim Herrin
24.50
lg xERA 4.10
now 3.32
3.70
WHIPlower is better
Ethan Roberts
.9001.88
now 1.00
1.24
Tim Herrin
.9001.88
now 1.63
1.24

Volume · rest of season
Strikeoutshigher is better
Ethan Roberts
4021.60
now 12
16
Tim Herrin
4021.60
now 16
16
Winshigher is better
Ethan Roberts
.000.480
now 0
00
Tim Herrin
.000.480
now 0
00

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

If you already own them — trade angle
Sell HighEthan Roberts — sell high. His value is peaking; good time to trade him.conf 0.86
Sell HighTim Herrin — sell high. His value is peaking; good time to trade him.conf 0.94
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