MLB Daily DeltaWeek 25 · September 10, 2026
Brandon Williamson
CIN · P
Change to
Portrait of Tanner Bibee
Tanner Bibee
CLE · P
Change to
Who's more valuable, rest of season

Tanner Bibee.

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

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

Tanner Bibee wins 3 categories (K, ERA, WHIP); Brandon Williamson wins 1 (W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brandon Williamson
92.7
Tanner Bibee
94.0
Swinging-Strike %lg 11.0% · higher = better
Brandon Williamson
11.2%
Tanner Bibee
10.9%
Strikeout %lg 22.0% · higher = better
Brandon Williamson
16.0%
Tanner Bibee
18.9%
Chase %lg 28.5% · higher = better
Brandon Williamson
24.4%
Tanner Bibee
27.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Brandon Williamson
42.2%
Tanner Bibee
39.0%
Barrel % Allowedlg 8.0% · lower = better
Brandon Williamson
9.5%
Tanner Bibee
8.0%
xwOBA Allowedlg .315 · lower = better
Brandon Williamson
.381
Tanner Bibee
.320
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
Brandon Williamson
3.496.86
lg xERA 4.10
now 6.11
4.27
Tanner Bibee
3.496.86
lg xERA 4.10
now 4.57
4.24
WHIPlower is better
Brandon Williamson
1.111.79
now 1.64
1.34
Tanner Bibee
1.111.79
now 1.30
1.26

Volume · rest of season
Strikeoutshigher is better
Brandon Williamson
4080.80
now 19
8
Tanner Bibee
4080.80
now 60
12
Winshigher is better
Brandon Williamson
.0002.80
now 2
11
Tanner Bibee
.0002.80
now 0
00

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

If you already own them — trade angle
Sell HighBrandon Williamson — sell high. His value is peaking; good time to trade him.conf 0.75
Hold · leans sellTanner Bibee — hold.conf 0.60
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