MLB Daily DeltaWeek 19 · August 5, 2026
Portrait of Cal Quantrill
Cal Quantrill
TEX · P
Change to
Portrait of JoJo Romero
JoJo Romero
MIL · P
Change to
Who's more valuable, rest of season

JoJo Romero.

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

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

JoJo Romero wins 2 categories (ERA, WHIP); Cal Quantrill wins 1 (W); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cal Quantrill
93.9
JoJo Romero
94.5
Swinging-Strike %lg 11.0% · higher = better
Cal Quantrill
8.8%
JoJo Romero
9.4%
Strikeout %lg 22.0% · higher = better
Cal Quantrill
15.8%
JoJo Romero
23.1%
Chase %lg 28.5% · higher = better
Cal Quantrill
29.0%
JoJo Romero
27.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Cal Quantrill
34.1%
JoJo Romero
43.1%
Barrel % Allowedlg 8.0% · lower = better
Cal Quantrill
8.3%
JoJo Romero
8.1%
xwOBA Allowedlg .315 · lower = better
Cal Quantrill
.324
JoJo Romero
.337
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
Cal Quantrill
24.83
lg xERA 4.10
now 2.53
4.17
JoJo Romero
24.83
lg xERA 4.10
now 2.70
3.77
WHIPlower is better
Cal Quantrill
1.091.39
now 1.22
1.32
JoJo Romero
1.091.39
now 1.16
1.25

Volume · rest of season
Strikeoutshigher is better
Cal Quantrill
4030.60
now 14
15
JoJo Romero
4030.60
now 25
15
Winshigher is better
Cal Quantrill
.0004.20
now 2
13
JoJo Romero
.0004.20
now 0
00

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

If you already own them — trade angle
Sell HighCal Quantrill — sell high. His value is peaking; good time to trade him.conf 0.95
Hold · wait & seeJoJo Romero — hold.conf 0.50
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