MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Caleb Thielbar
Caleb Thielbar
CHC · P
Change to
Portrait of Raisel Iglesias
Raisel Iglesias
ATL · P
Change to
Who's more valuable, rest of season

Raisel Iglesias.

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

Head-to-head
K
ERA
WHIP
W
SV

Raisel Iglesias wins 3 categories (K, ERA, SV); Caleb Thielbar wins 2 (WHIP, W).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Caleb Thielbar
93.3
Raisel Iglesias
94.4
Swinging-Strike %lg 11.0% · higher = better
Caleb Thielbar
14.4%
Raisel Iglesias
15.6%
Strikeout %lg 22.0% · higher = better
Caleb Thielbar
29.2%
Raisel Iglesias
25.7%
Chase %lg 28.5% · higher = better
Caleb Thielbar
36.5%
Raisel Iglesias
38.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Caleb Thielbar
40.0%
Raisel Iglesias
36.6%
Barrel % Allowedlg 8.0% · lower = better
Caleb Thielbar
10.8%
Raisel Iglesias
9.9%
xwOBA Allowedlg .315 · lower = better
Caleb Thielbar
.327
Raisel Iglesias
.293
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
Caleb Thielbar
24.77
lg xERA 4.10
now 2.84
3.70
Raisel Iglesias
24.77
lg xERA 4.10
now 1.02
3.58
WHIPlower is better
Caleb Thielbar
.9001.54
now 1.34
1.24
Raisel Iglesias
.9001.54
now 0.85
1.25

Volume · rest of season
Strikeoutshigher is better
Caleb Thielbar
4027.80
now 15
4
Raisel Iglesias
4027.80
now 21
5
Winshigher is better
Caleb Thielbar
.0002.80
now 2
01
Raisel Iglesias
.0002.80
now 0
00
Saveshigher is better
Caleb Thielbar
.00014
now 2
01
Raisel Iglesias
.00014
now 10
23
If you already own them — trade angle
Hold · wait & seeCaleb Thielbar — hold.conf 0.50
BuyRaisel Iglesias — buy.conf 0.76
Tweet