MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Caleb Kilian
Caleb Kilian
PHI · P
Change to
Portrait of Ian Seymour
Ian Seymour
TB · P
Change to
Who's more valuable, rest of season

Caleb Kilian.

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

Head-to-head
K
ERA
WHIP
W
SV

Caleb Kilian wins 2 categories (ERA, SV); Ian Seymour wins 1 (WHIP); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Caleb Kilian
96.8
Ian Seymour
91.4
Swinging-Strike %lg 11.0% · higher = better
Caleb Kilian
13.6%
Ian Seymour
14.9%
Strikeout %lg 22.0% · higher = better
Caleb Kilian
26.8%
Ian Seymour
28.8%
Chase %lg 28.5% · higher = better
Caleb Kilian
32.7%
Ian Seymour
35.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Caleb Kilian
34.9%
Ian Seymour
36.2%
Barrel % Allowedlg 8.0% · lower = better
Caleb Kilian
8.5%
Ian Seymour
10.0%
xwOBA Allowedlg .315 · lower = better
Caleb Kilian
.292
Ian Seymour
.295
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
Caleb Kilian
3.115.10
lg xERA 4.10
now 3.81
3.55
Ian Seymour
3.115.10
lg xERA 4.10
now 4.66
3.63
WHIPlower is better
Caleb Kilian
1.081.39
now 1.15
1.32
Ian Seymour
1.081.39
now 1.28
1.15

Volume · rest of season
Strikeoutshigher is better
Caleb Kilian
4042.80
now 29
5
Ian Seymour
4042.80
now 32
5
Winshigher is better
Caleb Kilian
.0004.20
now 2
00
Ian Seymour
.0004.20
now 3
01
Saveshigher is better
Caleb Kilian
.0004.40
now 3
01
Ian Seymour
.0004.40
now 2
01
If you already own them — trade angle
BuyCaleb Kilian — buy.conf 0.77
BuyIan Seymour — buy.conf 0.74
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