MLB Daily DeltaWeek 27 · September 27, 2026
Portrait of Craig Kimbrel
Craig Kimbrel
KC · 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 — ERA and WHIP.

Head-to-head
K
ERA
▶
WHIP
▶
W
SV n/a

Mason Miller wins 2 categories (ERA, WHIP); Craig Kimbrel wins 0 (none); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Craig Kimbrel
93.6
Mason Miller
101.5
Swinging-Strike %lg 11.0% · higher = better
Craig Kimbrel
11.1%
Mason Miller
21.5%
Strikeout %lg 22.0% · higher = better
Craig Kimbrel
20.4%
Mason Miller
48.1%
Chase %lg 28.5% · higher = better
Craig Kimbrel
28.7%
Mason Miller
36.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Craig Kimbrel
36.6%
Mason Miller
28.8%
Barrel % Allowedlg 8.0% · lower = better
Craig Kimbrel
5.3%
Mason Miller
7.2%
xwOBA Allowedlg .315 · lower = better
Craig Kimbrel
.316
Mason Miller
.194
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
Craig Kimbrel
27.59
lg xERA 4.10
now 5.63
3.70
Mason Miller
27.59
lg xERA 4.10
now 0.72
1.59
WHIPlower is better
Craig Kimbrel
.9001.68
now 1.44
1.24
Mason Miller
.9001.68
now 0.84
0.95

Volume · rest of season
Strikeoutshigher is better
Craig Kimbrel
4068.60
now 17
0
Mason Miller
4068.60
now 49
0
Winshigher is better
Craig Kimbrel
.0001.48
now 0
0–0
Mason Miller
.0001.48
now 1
0–0

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

If you already own them — trade angle
Hold · wait & seeCraig Kimbrel — hold.conf 0.50
BuyMason Miller — buy.conf 0.92
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