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

Too close to call.

They split your categories 11, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV n/a

Carlos Rodón wins 1 (ERA); George Kirby wins 1 (WHIP); 2 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
George Kirby
96.7
Swinging-Strike %lg 11.0% · higher = better
Carlos Rodón
13.6%
George Kirby
11.4%
Strikeout %lg 22.0% · higher = better
Carlos Rodón
26.2%
George Kirby
19.9%
Chase %lg 28.5% · higher = better
Carlos Rodón
28.1%
George Kirby
34.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Carlos Rodón
38.5%
George Kirby
40.3%
Barrel % Allowedlg 8.0% · lower = better
Carlos Rodón
6.8%
George Kirby
6.9%
xwOBA Allowedlg .315 · lower = better
Carlos Rodón
.305
George Kirby
.310
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
3.044.31
lg xERA 4.10
now 3.32
3.89
George Kirby
3.044.31
lg xERA 4.10
now 3.77
4.03
WHIPlower is better
Carlos Rodón
1.151.45
now 1.32
1.38
George Kirby
1.151.45
now 1.22
1.35

Volume · rest of season
Strikeoutshigher is better
Carlos Rodón
4078.20
now 20
11
George Kirby
4078.20
now 59
11
Winshigher is better
Carlos Rodón
.0007
now 1
01
George Kirby
.0007
now 5
11

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 · steadyGeorge Kirby — hold.conf 0.60
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