MLB Daily DeltaWeek 19 · August 2, 2026
Portrait of Brent Suter
Brent Suter
LAA · P
Change to
Isaac Mattson
PIT · 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

Brent Suter wins 2 (K, W); Isaac Mattson wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brent Suter
87.4
Isaac Mattson
94.1
Swinging-Strike %lg 11.0% · higher = better
Brent Suter
10.3%
Isaac Mattson
10.9%
Strikeout %lg 22.0% · higher = better
Brent Suter
21.0%
Isaac Mattson
21.2%
Chase %lg 28.5% · higher = better
Brent Suter
29.6%
Isaac Mattson
26.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Brent Suter
30.6%
Isaac Mattson
50.0%
Barrel % Allowedlg 8.0% · lower = better
Brent Suter
6.5%
Isaac Mattson
13.2%
xwOBA Allowedlg .315 · lower = better
Brent Suter
.317
Isaac Mattson
.376
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
Brent Suter
3.484.34
lg xERA 4.10
now 4.09
4.04
Isaac Mattson
3.484.34
lg xERA 4.10
now 4.12
3.70
WHIPlower is better
Brent Suter
1.151.56
now 1.27
1.27
Isaac Mattson
1.151.56
now 1.47
1.24

Volume · rest of season
Strikeoutshigher is better
Brent Suter
4034.40
now 28
16
Isaac Mattson
4034.40
now 15
12
Winshigher is better
Brent Suter
.0001.48
now 1
01
Isaac Mattson
.0001.48
now 0
00

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

If you already own them — trade angle
Hold · steadyBrent Suter — hold.conf 0.60
Hold · wait & seeIsaac Mattson — hold.conf 0.50
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