MLB Daily DeltaWeek 14 · June 30, 2026
Portrait of Connor Prielipp
Connor Prielipp
MIN · P
Change to
Portrait of Kumar Rocker
Kumar Rocker
TEX · P
Change to
Who's more valuable, rest of season

Connor Prielipp.

He projects to help you in more roto categories the rest of the way — strikeouts, ERA, and WHIP. Kumar Rocker’s box score looks better right now, but the luck-stripped projection flips it.

Head-to-head
K
ERA
WHIP
W
SV n/a

Connor Prielipp wins 3 categories (K, ERA, WHIP); Kumar Rocker wins 1 (W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Connor Prielipp
95.3
Kumar Rocker
94.4
Swinging-Strike %lg 11.0% · higher = better
Connor Prielipp
10.8%
Kumar Rocker
12.1%
Strikeout %lg 22.0% · higher = better
Connor Prielipp
23.8%
Kumar Rocker
20.3%
Chase %lg 28.5% · higher = better
Connor Prielipp
32.0%
Kumar Rocker
31.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Connor Prielipp
39.1%
Kumar Rocker
42.7%
Barrel % Allowedlg 8.0% · lower = better
Connor Prielipp
8.9%
Kumar Rocker
7.5%
xwOBA Allowedlg .315 · lower = better
Connor Prielipp
.313
Kumar Rocker
.329
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
2.905.77
lg xERA 4.10
now 5.13
4.03
Kumar Rocker
2.905.77
lg xERA 4.10
now 3.54
4.36
WHIPlower is better
Connor Prielipp
1.251.44
now 1.35
1.34
Kumar Rocker
1.251.44
now 1.32
1.37

Volume · rest of season
Strikeoutshigher is better
Connor Prielipp
4079.80
now 35
67
Kumar Rocker
4079.80
now 44
56
Winshigher is better
Connor Prielipp
.0005.20
now 1
13
Kumar Rocker
.0005.20
now 2
24

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

If you already own them — trade angle
Buy LowConnor Prielipp — buy low. The dip is a window to acquire.conf 0.88
SellKumar Rocker — sell.conf 0.67
Tweet