MLB Daily DeltaWeek 19 · August 4, 2026
Jacob Waguespack
DET · P
Change to
Portrait of Paul Blackburn
Paul Blackburn
NYY · 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

Jacob Waguespack wins 2 (K, WHIP); Paul Blackburn wins 2 (ERA, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Jacob Waguespack
92.9
Paul Blackburn
94.7
Swinging-Strike %lg 11.0% · higher = better
Jacob Waguespack
13.4%
Paul Blackburn
10.2%
Strikeout %lg 22.0% · higher = better
Jacob Waguespack
17.5%
Paul Blackburn
20.3%
Chase %lg 28.5% · higher = better
Jacob Waguespack
32.0%
Paul Blackburn
27.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Jacob Waguespack
29.3%
Paul Blackburn
33.3%
Barrel % Allowedlg 8.0% · lower = better
Jacob Waguespack
3.4%
Paul Blackburn
6.7%
xwOBA Allowedlg .315 · lower = better
Jacob Waguespack
.254
Paul Blackburn
.291
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
Jacob Waguespack
25.18
lg xERA 4.10
now 0.00
3.70
Paul Blackburn
25.18
lg xERA 4.10
now 3.33
3.51
WHIPlower is better
Jacob Waguespack
.9402.30
now 2.00
1.24
Paul Blackburn
.9402.30
now 1.44
1.32

Volume · rest of season
Strikeoutshigher is better
Jacob Waguespack
4022
now 1
13
Paul Blackburn
4022
now 16
11
Winshigher is better
Jacob Waguespack
.0002.80
now 0
00
Paul Blackburn
.0002.80
now 2
12

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

If you already own them — trade angle
Sell HighJacob Waguespack — sell high. His value is peaking; good time to trade him.conf 0.91
Sell HighPaul Blackburn — sell high. His value is peaking; good time to trade him.conf 0.95
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