MLB Daily DeltaWeek 20 · August 7, 2026
Portrait of Cal Quantrill
Cal Quantrill
TEX · 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 22. Take whoever fills a bigger need.

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

Cal Quantrill wins 2 (K, W); Tim Herrin wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cal Quantrill
93.9
Tim Herrin
94.7
Swinging-Strike %lg 11.0% · higher = better
Cal Quantrill
8.8%
Tim Herrin
14.1%
Strikeout %lg 22.0% · higher = better
Cal Quantrill
15.8%
Tim Herrin
18.4%
Chase %lg 28.5% · higher = better
Cal Quantrill
29.0%
Tim Herrin
29.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Cal Quantrill
34.1%
Tim Herrin
36.5%
Barrel % Allowedlg 8.0% · lower = better
Cal Quantrill
8.3%
Tim Herrin
8.7%
xwOBA Allowedlg .315 · lower = better
Cal Quantrill
.324
Tim Herrin
.324
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
Cal Quantrill
24.83
lg xERA 4.10
now 2.53
4.17
Tim Herrin
24.83
lg xERA 4.10
now 3.32
3.70
WHIPlower is better
Cal Quantrill
1.061.79
now 1.22
1.32
Tim Herrin
1.061.79
now 1.63
1.24

Volume · rest of season
Strikeoutshigher is better
Cal Quantrill
4021.60
now 14
14
Tim Herrin
4021.60
now 16
13
Winshigher is better
Cal Quantrill
.0004.20
now 2
13
Tim Herrin
.0004.20
now 0
00

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

If you already own them — trade angle
Sell HighCal Quantrill — sell high. His value is peaking; good time to trade him.conf 0.95
Sell HighTim Herrin — sell high. His value is peaking; good time to trade him.conf 0.82
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