MLB Daily DeltaWeek 27 · September 27, 2026
Erik Sabrowski
CLE · P
Change to
Portrait of Raisel Iglesias
Raisel Iglesias
ATL · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
◀
ERA
WHIP
▶
W
SV n/a

Erik Sabrowski wins 1 (ERA); Raisel Iglesias wins 1 (WHIP); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Erik Sabrowski
94.1
Raisel Iglesias
94.3
Swinging-Strike %lg 11.0% · higher = better
Erik Sabrowski
14.2%
Raisel Iglesias
15.8%
Strikeout %lg 22.0% · higher = better
Erik Sabrowski
37.4%
Raisel Iglesias
27.2%
Chase %lg 28.5% · higher = better
Erik Sabrowski
29.6%
Raisel Iglesias
39.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Erik Sabrowski
34.0%
Raisel Iglesias
37.3%
Barrel % Allowedlg 8.0% · lower = better
Erik Sabrowski
6.4%
Raisel Iglesias
9.8%
xwOBA Allowedlg .315 · lower = better
Erik Sabrowski
.251
Raisel Iglesias
.287
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
24.41
lg xERA 4.10
now 1.71
2.62
Raisel Iglesias
24.41
lg xERA 4.10
now 1.02
3.44
WHIPlower is better
Erik Sabrowski
.9001.51
now 0.95
1.32
Raisel Iglesias
.9001.51
now 0.85
1.20

Volume · rest of season
Strikeoutshigher is better
Erik Sabrowski
4054.60
now 39
0
Raisel Iglesias
4054.60
now 21
0
Winshigher is better
Erik Sabrowski
.0002.80
now 2
0–0
Raisel Iglesias
.0002.80
now 0
0–0

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

If you already own them — trade angle
BuyErik Sabrowski — buy.conf 0.92
BuyRaisel Iglesias — buy.conf 0.80
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