MLB Daily DeltaWeek 15 · July 5, 2026
Portrait of Nate Pearson
Nate Pearson
HOU · P
Change to
Portrait of Ryne Stanek
Ryne Stanek
STL · 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

Nate Pearson wins 2 (WHIP, SV); Ryne Stanek wins 2 (K, W); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Nate Pearson
97.7
Ryne Stanek
98.2
Swinging-Strike %lg 11.0% · higher = better
Nate Pearson
11.8%
Ryne Stanek
15.8%
Strikeout %lg 22.0% · higher = better
Nate Pearson
19.4%
Ryne Stanek
26.2%
Chase %lg 28.5% · higher = better
Nate Pearson
29.8%
Ryne Stanek
30.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Nate Pearson
33.3%
Ryne Stanek
35.6%
Barrel % Allowedlg 8.0% · lower = better
Nate Pearson
8.3%
Ryne Stanek
9.2%
xwOBA Allowedlg .315 · lower = better
Nate Pearson
.332
Ryne Stanek
.313
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
Nate Pearson
27.78
lg xERA 4.10
now 0.00
3.70
Ryne Stanek
27.78
lg xERA 4.10
now 5.56
3.71
WHIPlower is better
Nate Pearson
.9002.03
now 1.09
1.24
Ryne Stanek
.9002.03
now 1.76
1.25

Volume · rest of season
Strikeoutshigher is better
Nate Pearson
4046.80
now 2
12
Ryne Stanek
4046.80
now 30
34
Winshigher is better
Nate Pearson
.0002.80
now 0
00
Ryne Stanek
.0002.80
now 1
12
Saveshigher is better
Nate Pearson
.00014
now 1
210
Ryne Stanek
.00014
now 1
02
If you already own them — trade angle
Hold · wait & seeNate Pearson — hold.conf 0.50
Hold · wait & seeRyne Stanek — hold.conf 0.50
Tweet