MLB Daily DeltaWeek 13 · June 23, 2026
Portrait of Matthew Liberatore
Matthew Liberatore
STL · P
Change to
Portrait of Miles Mikolas
Miles Mikolas
WSH · 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

Matthew Liberatore wins 2 (K, W); Miles Mikolas wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Matthew Liberatore
94.5
Miles Mikolas
93.3
Swinging-Strike %lg 11.0% · higher = better
Matthew Liberatore
10.6%
Miles Mikolas
7.2%
Strikeout %lg 22.0% · higher = better
Matthew Liberatore
20.9%
Miles Mikolas
13.8%
Chase %lg 28.5% · higher = better
Matthew Liberatore
28.6%
Miles Mikolas
27.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Matthew Liberatore
45.1%
Miles Mikolas
41.0%
Barrel % Allowedlg 8.0% · lower = better
Matthew Liberatore
10.6%
Miles Mikolas
9.6%
xwOBA Allowedlg .315 · lower = better
Matthew Liberatore
.367
Miles Mikolas
.337
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
Matthew Liberatore
3.666.77
lg xERA 4.10
now 4.35
5.20
Miles Mikolas
3.666.77
lg xERA 4.10
now 6.08
4.52
WHIPlower is better
Matthew Liberatore
1.251.57
now 1.50
1.38
Miles Mikolas
1.251.57
now 1.41
1.32

Volume · rest of season
Strikeoutshigher is better
Matthew Liberatore
4089.40
now 57
73
Miles Mikolas
4089.40
now 32
52
Winshigher is better
Matthew Liberatore
.0008
now 3
36
Miles Mikolas
.0008
now 1
12

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

If you already own them — trade angle
SellMatthew Liberatore — sell.conf 0.90
SellMiles Mikolas — sell.conf 0.75
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