MLB Daily DeltaWeek 27 · September 28, 2026
Portrait of Cal Quantrill
Cal Quantrill
TEX · P
Change to
Portrait of Peyton Gray
Peyton Gray
TEX · 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); Peyton Gray 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
Peyton Gray
93.1
Swinging-Strike %lg 11.0% · higher = better
Cal Quantrill
9.4%
Peyton Gray
12.7%
Strikeout %lg 22.0% · higher = better
Cal Quantrill
18.3%
Peyton Gray
24.1%
Chase %lg 28.5% · higher = better
Cal Quantrill
30.1%
Peyton Gray
33.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Cal Quantrill
36.4%
Peyton Gray
34.5%
Barrel % Allowedlg 8.0% · lower = better
Cal Quantrill
7.3%
Peyton Gray
7.1%
xwOBA Allowedlg .315 · lower = better
Cal Quantrill
.303
Peyton Gray
.292
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
2.024.32
lg xERA 4.10
now 2.53
3.81
Peyton Gray
2.024.32
lg xERA 4.10
now 3.57
3.57
WHIPlower is better
Cal Quantrill
1.131.37
now 1.22
1.20
Peyton Gray
1.131.37
now 1.30
1.25

Volume · rest of season
Strikeoutshigher is better
Cal Quantrill
4025.20
now 14
0
Peyton Gray
4025.20
now 18
0
Winshigher is better
Cal Quantrill
.0002.80
now 2
0–0
Peyton Gray
.0002.80
now 1
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
BuyPeyton Gray — buy.conf 0.76
Tweet