MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Keider Montero
Keider Montero
DET · P
Change to
Portrait of Walbert Ureña
Walbert Ureña
LAA · P
Change to
Who's more valuable, rest of season

Walbert Ureña.

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

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

Walbert Ureña wins 3 categories (K, ERA, W); Keider Montero wins 1 (WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Keider Montero
94.4
Walbert Ureña
97.9
Swinging-Strike %lg 11.0% · higher = better
Keider Montero
8.8%
Walbert Ureña
12.3%
Strikeout %lg 22.0% · higher = better
Keider Montero
16.6%
Walbert Ureña
22.5%
Chase %lg 28.5% · higher = better
Keider Montero
27.2%
Walbert Ureña
31.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Keider Montero
36.7%
Walbert Ureña
35.8%
Barrel % Allowedlg 8.0% · lower = better
Keider Montero
7.0%
Walbert Ureña
5.4%
xwOBA Allowedlg .315 · lower = better
Keider Montero
.287
Walbert Ureña
.286
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
Keider Montero
24.19
lg xERA 4.10
now 3.69
3.42
Walbert Ureña
24.19
lg xERA 4.10
now 2.44
3.39
WHIPlower is better
Keider Montero
.9001.53
now 1.00
1.18
Walbert Ureña
.9001.53
now 1.38
1.37

Volume · rest of season
Strikeoutshigher is better
Keider Montero
4056.60
now 43
9
Walbert Ureña
4056.60
now 41
10
Winshigher is better
Keider Montero
.0002.80
now 2
01
Walbert Ureña
.0002.80
now 2
01

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

If you already own them — trade angle
BuyKeider Montero — buy.conf 0.80
Sell HighWalbert Ureña — sell high. His value is peaking; good time to trade him.conf 0.91
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