MLB Daily DeltaWeek 19 · August 1, 2026
Erik Sabrowski
CLE · P
Change to
Portrait of Kevin Kelly
Kevin Kelly
TB · P
Change to
Who's more valuable, rest of season

Kevin Kelly.

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

Head-to-head
K
ERA
WHIP
W
SV

Kevin Kelly wins 3 categories (WHIP, W, SV); Erik Sabrowski wins 2 (K, ERA).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Erik Sabrowski
94.1
Kevin Kelly
93.1
Swinging-Strike %lg 11.0% · higher = better
Erik Sabrowski
15.2%
Kevin Kelly
9.3%
Strikeout %lg 22.0% · higher = better
Erik Sabrowski
39.4%
Kevin Kelly
21.6%
Chase %lg 28.5% · higher = better
Erik Sabrowski
30.5%
Kevin Kelly
32.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Erik Sabrowski
40.7%
Kevin Kelly
45.5%
Barrel % Allowedlg 8.0% · lower = better
Erik Sabrowski
10.2%
Kevin Kelly
6.7%
xwOBA Allowedlg .315 · lower = better
Erik Sabrowski
.261
Kevin Kelly
.304
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
Erik Sabrowski
24.51
lg xERA 4.10
now 1.71
3.69
Kevin Kelly
24.51
lg xERA 4.10
now 2.67
3.71
WHIPlower is better
Erik Sabrowski
.9001.41
now 0.95
1.24
Kevin Kelly
.9001.41
now 0.81
1.23

Volume · rest of season
Strikeoutshigher is better
Erik Sabrowski
4049.80
now 39
29
Kevin Kelly
4049.80
now 19
12
Winshigher is better
Erik Sabrowski
.2003.80
now 2
12
Kevin Kelly
.2003.80
now 3
13
Saveshigher is better
Erik Sabrowski
.0003.40
now 0
0
Kevin Kelly
.0003.40
now 2
12
If you already own them — trade angle
Hold · wait & seeErik Sabrowski — hold.conf 0.50
Sell HighKevin Kelly — sell high. His value is peaking; good time to trade him.conf 0.95
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