MLB Daily DeltaWeek 27 · September 29, 2026
Portrait of Cal Quantrill
Cal Quantrill
TEX · P
Change to
Portrait of Will Dion
Will Dion
WSH · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
▶
◀
WHIP
W
SV n/a

Cal Quantrill wins 1 (WHIP); Will Dion wins 1 (ERA); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cal Quantrill
93.8
Will Dion
91.1
Swinging-Strike %lg 11.0% · higher = better
Cal Quantrill
9.4%
Will Dion
13.5%
Strikeout %lg 22.0% · higher = better
Cal Quantrill
18.3%
Will Dion
27.4%
Chase %lg 28.5% · higher = better
Cal Quantrill
30.1%
Will Dion
34.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Cal Quantrill
36.4%
Will Dion
32.8%
Barrel % Allowedlg 8.0% · lower = better
Cal Quantrill
7.3%
Will Dion
7.0%
xwOBA Allowedlg .315 · lower = better
Cal Quantrill
.303
Will Dion
.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
Cal Quantrill
27.39
lg xERA 4.10
now 2.53
3.81
Will Dion
27.39
lg xERA 4.10
now 6.00
3.35
WHIPlower is better
Cal Quantrill
.9502.08
now 1.22
1.20
Will Dion
.9502.08
now 1.83
1.25

Volume · rest of season
Strikeoutshigher is better
Cal Quantrill
4019.60
now 14
0
Will Dion
4019.60
now 8
0
Winshigher is better
Cal Quantrill
.0002.80
now 2
0–0
Will Dion
.0002.80
now 0
0–0

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
BuyWill Dion — buy.conf 0.82
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