MLB Daily DeltaWeek 16 · July 12, 2026
Portrait of George Soriano
George Soriano
STL · P
Change to
Portrait of Jack Perkins
Jack Perkins
ATH · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22, 1 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

George Soriano wins 2 (ERA, WHIP); Jack Perkins wins 2 (K, SV); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
George Soriano
96.6
Jack Perkins
96.0
Swinging-Strike %lg 11.0% · higher = better
George Soriano
14.6%
Jack Perkins
13.2%
Strikeout %lg 22.0% · higher = better
George Soriano
20.1%
Jack Perkins
27.3%
Chase %lg 28.5% · higher = better
George Soriano
33.4%
Jack Perkins
33.7%
Hard-Hit % Allowedlg 40.0% · lower = better
George Soriano
41.6%
Jack Perkins
39.4%
Barrel % Allowedlg 8.0% · lower = better
George Soriano
9.6%
Jack Perkins
8.0%
xwOBA Allowedlg .315 · lower = better
George Soriano
.316
Jack Perkins
.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
George Soriano
2.076.43
lg xERA 4.10
now 3.04
3.72
Jack Perkins
2.076.43
lg xERA 4.10
now 5.46
4.04
WHIPlower is better
George Soriano
1.071.35
now 1.14
1.25
Jack Perkins
1.071.35
now 1.21
1.28

Volume · rest of season
Strikeoutshigher is better
George Soriano
4038.60
now 20
20
Jack Perkins
4038.60
now 33
31
Winshigher is better
George Soriano
.2003.80
now 2
13
Jack Perkins
.2003.80
now 2
13
Saveshigher is better
George Soriano
.0005.40
now 2
14
Jack Perkins
.0005.40
now 3
24
If you already own them — trade angle
Sell HighGeorge Soriano — sell high. His value is peaking; good time to trade him.conf 0.85
Buy LowJack Perkins — buy low. The dip is a window to acquire.conf 0.90
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