MLB Daily DeltaWeek 16 · July 11, 2026
Portrait of Kumar Rocker
Kumar Rocker
TEX · P
Change to
Ryan Feltner
COL · P
Change to
Who's more valuable, rest of season

Kumar Rocker.

He projects to help you in more roto categories the rest of the way — strikeouts, ERA, and WHIP.

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

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

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Kumar Rocker
94.4
Ryan Feltner
94.7
Swinging-Strike %lg 11.0% · higher = better
Kumar Rocker
12.1%
Ryan Feltner
11.8%
Strikeout %lg 22.0% · higher = better
Kumar Rocker
20.4%
Ryan Feltner
17.6%
Chase %lg 28.5% · higher = better
Kumar Rocker
31.0%
Ryan Feltner
26.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Kumar Rocker
42.5%
Ryan Feltner
39.0%
Barrel % Allowedlg 8.0% · lower = better
Kumar Rocker
7.5%
Ryan Feltner
9.7%
xwOBA Allowedlg .315 · lower = better
Kumar Rocker
.330
Ryan Feltner
.346
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
Kumar Rocker
3.025.37
lg xERA 4.10
now 3.54
4.42
Ryan Feltner
3.025.37
lg xERA 4.10
now 4.85
4.76
WHIPlower is better
Kumar Rocker
1.241.45
now 1.32
1.37
Ryan Feltner
1.241.45
now 1.31
1.38

Volume · rest of season
Strikeoutshigher is better
Kumar Rocker
4058.20
now 44
47
Ryan Feltner
4058.20
now 19
39
Winshigher is better
Kumar Rocker
.0006.60
now 2
13
Ryan Feltner
.0006.60
now 2
35

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

If you already own them — trade angle
SellKumar Rocker — sell.conf 0.70
Sell HighRyan Feltner — sell high. His value is peaking; good time to trade him.conf 0.87
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