MLB Daily DeltaWeek 20 · August 7, 2026
Portrait of Camilo Doval
Camilo Doval
PIT · P
Change to
Portrait of Ryan Rolison
Ryan Rolison
CHC · P
Change to
Who's more valuable, rest of season

Camilo Doval.

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

Head-to-head
K
ERA
WHIP
W
SV

Camilo Doval wins 2 categories (K, SV); Ryan Rolison wins 1 (W); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Camilo Doval
98.6
Ryan Rolison
94.6
Swinging-Strike %lg 11.0% · higher = better
Camilo Doval
12.6%
Ryan Rolison
9.9%
Strikeout %lg 22.0% · higher = better
Camilo Doval
22.2%
Ryan Rolison
25.7%
Chase %lg 28.5% · higher = better
Camilo Doval
29.3%
Ryan Rolison
25.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Camilo Doval
49.2%
Ryan Rolison
42.3%
Barrel % Allowedlg 8.0% · lower = better
Camilo Doval
7.3%
Ryan Rolison
6.2%
xwOBA Allowedlg .315 · lower = better
Camilo Doval
.291
Ryan Rolison
.303
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
Camilo Doval
2.025.93
lg xERA 4.10
now 5.06
3.70
Ryan Rolison
2.025.93
lg xERA 4.10
now 2.89
3.70
WHIPlower is better
Camilo Doval
.9001.53
now 1.03
1.24
Ryan Rolison
.9001.53
now 1.39
1.24

Volume · rest of season
Strikeoutshigher is better
Camilo Doval
4022.60
now 17
13
Ryan Rolison
4022.60
now 16
10
Winshigher is better
Camilo Doval
.0005.60
now 1
01
Ryan Rolison
.0005.60
now 3
14
Saveshigher is better
Camilo Doval
.0002.40
now 1
01
Ryan Rolison
.0002.40
now 0
0
If you already own them — trade angle
Hold · wait & seeCamilo Doval — hold.conf 0.50
Hold · wait & seeRyan Rolison — hold.conf 0.50
Tweet