MLB Daily DeltaWeek 18 · July 28, 2026
Portrait of Adrian Houser
Adrian Houser
SF · P
Change to
Robert Gasser
MIL · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22. Take whoever fills a bigger need.

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

Adrian Houser wins 2 (K, W); Robert Gasser wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Adrian Houser
95.5
Robert Gasser
92.5
Swinging-Strike %lg 11.0% · higher = better
Adrian Houser
8.4%
Robert Gasser
11.7%
Strikeout %lg 22.0% · higher = better
Adrian Houser
15.2%
Robert Gasser
21.5%
Chase %lg 28.5% · higher = better
Adrian Houser
25.3%
Robert Gasser
29.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Adrian Houser
41.9%
Robert Gasser
30.4%
Barrel % Allowedlg 8.0% · lower = better
Adrian Houser
9.3%
Robert Gasser
6.4%
xwOBA Allowedlg .315 · lower = better
Adrian Houser
.349
Robert Gasser
.300
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
Adrian Houser
36.33
lg xERA 4.10
now 5.59
4.83
Robert Gasser
36.33
lg xERA 4.10
now 4.73
3.74
WHIPlower is better
Adrian Houser
1.101.69
now 1.56
1.37
Robert Gasser
1.101.69
now 1.43
1.23

Volume · rest of season
Strikeoutshigher is better
Adrian Houser
4044.20
now 35
31
Robert Gasser
4044.20
now 12
29
Winshigher is better
Adrian Houser
.0002.80
now 2
12
Robert Gasser
.0002.80
now 0
00

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

If you already own them — trade angle
SellAdrian Houser — sell.conf 0.89
BuyRobert Gasser — buy.conf 0.71
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