MLB Daily DeltaWeek 13 · June 24, 2026
Portrait of George Kirby
George Kirby
SEA · P
Change to
Portrait of Shane McClanahan
Shane McClanahan
TB · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22. Take whoever fills a bigger need.

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

George Kirby wins 2 (ERA, WHIP); Shane McClanahan wins 2 (K, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
George Kirby
96.7
Shane McClanahan
95.5
Swinging-Strike %lg 11.0% · higher = better
George Kirby
10.9%
Shane McClanahan
13.4%
Strikeout %lg 22.0% · higher = better
George Kirby
21.1%
Shane McClanahan
24.0%
Chase %lg 28.5% · higher = better
George Kirby
34.3%
Shane McClanahan
31.7%
Hard-Hit % Allowedlg 40.0% · lower = better
George Kirby
41.8%
Shane McClanahan
42.0%
Barrel % Allowedlg 8.0% · lower = better
George Kirby
6.2%
Shane McClanahan
8.5%
xwOBA Allowedlg .315 · lower = better
George Kirby
.299
Shane McClanahan
.309
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
George Kirby
24.49
lg xERA 4.10
now 3.77
3.64
Shane McClanahan
24.49
lg xERA 4.10
now 2.45
3.91
WHIPlower is better
George Kirby
.9001.47
now 1.22
1.31
Shane McClanahan
.9001.47
now 1.02
1.34

Volume · rest of season
Strikeoutshigher is better
George Kirby
42.6089.40
now 59
72
Shane McClanahan
42.6089.40
now 53
79
Winshigher is better
George Kirby
.80015.20
now 5
48
Shane McClanahan
.80015.20
now 6
512

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

If you already own them — trade angle
Buy LowGeorge Kirby — buy low. The dip is a window to acquire.conf 0.74
Hold · leans buyShane McClanahan — hold.conf 0.60
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