MLB Daily DeltaWeek 20 · August 6, 2026
Portrait of Connor Prielipp
Connor Prielipp
MIN · P
Change to
Portrait of Jacob Lopez
Jacob Lopez
ATH · 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

Connor Prielipp wins 2 (K, WHIP); Jacob Lopez wins 2 (ERA, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Connor Prielipp
95.5
Jacob Lopez
90.5
Swinging-Strike %lg 11.0% · higher = better
Connor Prielipp
10.9%
Jacob Lopez
10.4%
Strikeout %lg 22.0% · higher = better
Connor Prielipp
24.1%
Jacob Lopez
18.7%
Chase %lg 28.5% · higher = better
Connor Prielipp
30.5%
Jacob Lopez
26.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Connor Prielipp
40.6%
Jacob Lopez
30.9%
Barrel % Allowedlg 8.0% · lower = better
Connor Prielipp
8.2%
Jacob Lopez
4.5%
xwOBA Allowedlg .315 · lower = better
Connor Prielipp
.311
Jacob Lopez
.298
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
Connor Prielipp
2.477.97
lg xERA 4.10
now 5.13
4.05
Jacob Lopez
2.477.97
lg xERA 4.10
now 6.75
3.69
WHIPlower is better
Connor Prielipp
1.132.04
now 1.35
1.33
Jacob Lopez
1.132.04
now 1.84
1.52

Volume · rest of season
Strikeoutshigher is better
Connor Prielipp
4043.60
now 35
37
Jacob Lopez
4043.60
now 38
30
Winshigher is better
Connor Prielipp
.0005.20
now 1
11
Jacob Lopez
.0005.20
now 4
24

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

If you already own them — trade angle
Hold · steadyConnor Prielipp — hold.conf 0.60
BuyJacob Lopez — buy.conf 0.72
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