MLB Daily DeltaWeek 20 · August 9, 2026
Portrait of JoJo Romero
JoJo Romero
MIL · P
Change to
Portrait of Tim Herrin
Tim Herrin
CLE · P
Change to
Who's more valuable, rest of season

Tim Herrin.

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

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

Tim Herrin wins 2 categories (ERA, WHIP); JoJo Romero wins 1 (K); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
JoJo Romero
94.5
Tim Herrin
94.8
Swinging-Strike %lg 11.0% · higher = better
JoJo Romero
9.4%
Tim Herrin
14.1%
Strikeout %lg 22.0% · higher = better
JoJo Romero
23.1%
Tim Herrin
19.1%
Chase %lg 28.5% · higher = better
JoJo Romero
27.9%
Tim Herrin
29.2%
Hard-Hit % Allowedlg 40.0% · lower = better
JoJo Romero
43.1%
Tim Herrin
36.2%
Barrel % Allowedlg 8.0% · lower = better
JoJo Romero
8.1%
Tim Herrin
8.6%
xwOBA Allowedlg .315 · lower = better
JoJo Romero
.337
Tim Herrin
.320
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
JoJo Romero
2.274.20
lg xERA 4.10
now 2.70
3.77
Tim Herrin
2.274.20
lg xERA 4.10
now 3.32
3.70
WHIPlower is better
JoJo Romero
.9701.82
now 1.16
1.25
Tim Herrin
.9701.82
now 1.63
1.24

Volume · rest of season
Strikeoutshigher is better
JoJo Romero
4030.60
now 25
14
Tim Herrin
4030.60
now 16
12
Winshigher is better
JoJo Romero
.000.480
now 0
00
Tim Herrin
.000.480
now 0
00

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

If you already own them — trade angle
Hold · wait & seeJoJo Romero — hold.conf 0.50
Sell HighTim Herrin — sell high. His value is peaking; good time to trade him.conf 0.80
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