MLB Daily DeltaWeek 17 · July 22, 2026
Portrait of Carlos Rodón
Carlos Rodón
NYY · P
Change to
Portrait of Luis Castillo
Luis Castillo
SEA · P
Change to
Who's more valuable, rest of season

Carlos Rodón.

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

Carlos Rodón wins 2 categories (ERA, WHIP); Luis Castillo 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
Carlos Rodón
94.4
Luis Castillo
95.3
Swinging-Strike %lg 11.0% · higher = better
Carlos Rodón
13.9%
Luis Castillo
12.4%
Strikeout %lg 22.0% · higher = better
Carlos Rodón
26.8%
Luis Castillo
20.8%
Chase %lg 28.5% · higher = better
Carlos Rodón
28.7%
Luis Castillo
33.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Carlos Rodón
35.7%
Luis Castillo
43.6%
Barrel % Allowedlg 8.0% · lower = better
Carlos Rodón
5.2%
Luis Castillo
9.5%
xwOBA Allowedlg .315 · lower = better
Carlos Rodón
.297
Luis Castillo
.328
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
Carlos Rodón
2.446.41
lg xERA 4.10
now 3.32
4.10
Luis Castillo
2.446.41
lg xERA 4.10
now 5.53
4.40
WHIPlower is better
Carlos Rodón
1.231.52
now 1.32
1.30
Luis Castillo
1.231.52
now 1.45
1.33

Volume · rest of season
Strikeoutshigher is better
Carlos Rodón
4070.40
now 20
45
Luis Castillo
4070.40
now 56
55
Winshigher is better
Carlos Rodón
.2003.80
now 1
13
Luis Castillo
.2003.80
now 2
13

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

If you already own them — trade angle
Sell HighCarlos Rodón — sell high. His value is peaking; good time to trade him.conf 0.70
SellLuis Castillo — sell.conf 0.69
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