MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Carlos Rodón
Carlos Rodón
NYY · P
Change to
Portrait of Stephen Kolek
Stephen Kolek
KC · P
Change to
Who's more valuable, rest of season

Stephen Kolek.

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

Stephen Kolek wins 2 categories (ERA, WHIP); Carlos Rodón wins 1 (K); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Carlos Rodón
94.4
Stephen Kolek
94.2
Swinging-Strike %lg 11.0% · higher = better
Carlos Rodón
13.6%
Stephen Kolek
9.6%
Strikeout %lg 22.0% · higher = better
Carlos Rodón
26.2%
Stephen Kolek
15.2%
Chase %lg 28.5% · higher = better
Carlos Rodón
28.1%
Stephen Kolek
26.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Carlos Rodón
38.5%
Stephen Kolek
36.9%
Barrel % Allowedlg 8.0% · lower = better
Carlos Rodón
6.8%
Stephen Kolek
6.8%
xwOBA Allowedlg .315 · lower = better
Carlos Rodón
.305
Stephen Kolek
.303
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
Carlos Rodón
3.094.12
lg xERA 4.10
now 3.32
3.89
Stephen Kolek
3.094.12
lg xERA 4.10
now 3.48
3.84
WHIPlower is better
Carlos Rodón
.9001.56
now 1.32
1.38
Stephen Kolek
.9001.56
now 0.94
1.32

Volume · rest of season
Strikeoutshigher is better
Carlos Rodón
4025.60
now 20
11
Stephen Kolek
4025.60
now 19
8
Winshigher is better
Carlos Rodón
.0004.20
now 1
01
Stephen Kolek
.0004.20
now 3
12

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

If you already own them — trade angle
Sell HighCarlos Rodón — sell high. His value is peaking; good time to trade him.conf 0.95
Hold · leans buyStephen Kolek — hold.conf 0.60
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