MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Cal Quantrill
Cal Quantrill
TEX · P
Change to
Portrait of Mason Miller
Mason Miller
SD · P
Change to
Who's more valuable, rest of season

Mason Miller.

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

Head-to-head
K
ERA
WHIP
W
SV

Mason Miller wins 4 categories (K, ERA, WHIP, SV); Cal Quantrill wins 1 (W).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cal Quantrill
93.8
Mason Miller
101.5
Swinging-Strike %lg 11.0% · higher = better
Cal Quantrill
9.5%
Mason Miller
21.9%
Strikeout %lg 22.0% · higher = better
Cal Quantrill
18.5%
Mason Miller
48.5%
Chase %lg 28.5% · higher = better
Cal Quantrill
30.1%
Mason Miller
36.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Cal Quantrill
36.2%
Mason Miller
28.9%
Barrel % Allowedlg 8.0% · lower = better
Cal Quantrill
7.8%
Mason Miller
5.2%
xwOBA Allowedlg .315 · lower = better
Cal Quantrill
.305
Mason Miller
.187
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
25.06
lg xERA 4.10
now 2.53
3.82
Mason Miller
25.06
lg xERA 4.10
now 0.72
1.48
WHIPlower is better
Cal Quantrill
.9001.39
now 1.22
1.23
Mason Miller
.9001.39
now 0.84
0.95

Volume · rest of season
Strikeoutshigher is better
Cal Quantrill
4067
now 14
4
Mason Miller
4067
now 49
9
Winshigher is better
Cal Quantrill
.0002.80
now 2
01
Mason Miller
.0002.80
now 1
00
Saveshigher is better
Cal Quantrill
.00023.80
now 0
0
Mason Miller
.00023.80
now 17
24
If you already own them — trade angle
Sell HighCal Quantrill — sell high. His value is peaking; good time to trade him.conf 0.95
BuyMason Miller — buy.conf 0.92
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