MLB Daily DeltaWeek 15 · July 2, 2026
Matt Waldron
SD · 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 22. Take whoever fills a bigger need.

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

Matt Waldron wins 2 (ERA, W); Tanner Bibee wins 2 (K, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Matt Waldron
91.9
Tanner Bibee
94.0
Swinging-Strike %lg 11.0% · higher = better
Matt Waldron
8.8%
Tanner Bibee
12.0%
Strikeout %lg 22.0% · higher = better
Matt Waldron
20.0%
Tanner Bibee
20.2%
Chase %lg 28.5% · higher = better
Matt Waldron
31.7%
Tanner Bibee
26.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Matt Waldron
39.2%
Tanner Bibee
42.8%
Barrel % Allowedlg 8.0% · lower = better
Matt Waldron
7.6%
Tanner Bibee
9.1%
xwOBA Allowedlg .315 · lower = better
Matt Waldron
.306
Tanner Bibee
.328
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
Matt Waldron
2.338.25
lg xERA 4.10
now 8.49
4.09
Tanner Bibee
2.338.25
lg xERA 4.10
now 4.57
4.35
WHIPlower is better
Matt Waldron
1.071.89
now 1.71
1.30
Tanner Bibee
1.071.89
now 1.30
1.25

Volume · rest of season
Strikeoutshigher is better
Matt Waldron
4086.40
now 22
53
Tanner Bibee
4086.40
now 60
68
Winshigher is better
Matt Waldron
.0004.20
now 1
23
Tanner Bibee
.0004.20
now 0
00

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

If you already own them — trade angle
Buy LowMatt Waldron — buy low. The dip is a window to acquire.conf 0.90
Sell HighTanner Bibee — sell high. His value is peaking; good time to trade him.conf 0.95
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