MLB Daily DeltaWeek 27 · September 27, 2026
Portrait of Shane McClanahan
Shane McClanahan
TB · P
Change to
Portrait of Tanner Bibee
Tanner Bibee
CLE · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 0–0, 4 even. Take whoever fills a bigger need.

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

Shane McClanahan wins 0 (none); Tanner Bibee wins 0 (none); 4 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Shane McClanahan
95.6
Tanner Bibee
94.0
Swinging-Strike %lg 11.0% · higher = better
Shane McClanahan
13.0%
Tanner Bibee
11.0%
Strikeout %lg 22.0% · higher = better
Shane McClanahan
21.8%
Tanner Bibee
18.8%
Chase %lg 28.5% · higher = better
Shane McClanahan
31.6%
Tanner Bibee
27.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Shane McClanahan
41.5%
Tanner Bibee
39.4%
Barrel % Allowedlg 8.0% · lower = better
Shane McClanahan
8.9%
Tanner Bibee
8.1%
xwOBA Allowedlg .315 · lower = better
Shane McClanahan
.318
Tanner Bibee
.318
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
Shane McClanahan
25.42
lg xERA 4.10
now 2.45
4.22
Tanner Bibee
25.42
lg xERA 4.10
now 4.57
4.22
WHIPlower is better
Shane McClanahan
.9101.41
now 1.02
1.27
Tanner Bibee
.9101.41
now 1.30
1.27

Volume · rest of season
Strikeoutshigher is better
Shane McClanahan
4084
now 53
0
Tanner Bibee
4084
now 60
0
Winshigher is better
Shane McClanahan
.0008.40
now 6
0–0
Tanner Bibee
.0008.40
now 0
0–0

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

If you already own them — trade angle
Sell HighShane McClanahan — sell high. His value is peaking; good time to trade him.conf 0.95
Hold · leans sellTanner Bibee — hold.conf 0.60
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