MLB Daily DeltaWeek 19 · August 4, 2026
Portrait of Ethan Roberts
Ethan Roberts
CHC · P
Change to
Portrait of Tyler Holton
Tyler Holton
DET · 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

Ethan Roberts wins 2 (ERA, WHIP); Tyler Holton wins 2 (K, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Ethan Roberts
93.6
Tyler Holton
91.5
Swinging-Strike %lg 11.0% · higher = better
Ethan Roberts
9.8%
Tyler Holton
11.0%
Strikeout %lg 22.0% · higher = better
Ethan Roberts
15.5%
Tyler Holton
17.8%
Chase %lg 28.5% · higher = better
Ethan Roberts
25.1%
Tyler Holton
29.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Ethan Roberts
44.7%
Tyler Holton
38.4%
Barrel % Allowedlg 8.0% · lower = better
Ethan Roberts
3.9%
Tyler Holton
5.7%
xwOBA Allowedlg .315 · lower = better
Ethan Roberts
.342
Tyler Holton
.301
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
Ethan Roberts
25.25
lg xERA 4.10
now 1.69
3.70
Tyler Holton
25.25
lg xERA 4.10
now 4.23
3.75
WHIPlower is better
Ethan Roberts
.9001.52
now 1.00
1.24
Tyler Holton
.9001.52
now 1.37
1.30

Volume · rest of season
Strikeoutshigher is better
Ethan Roberts
4029.60
now 12
14
Tyler Holton
4029.60
now 24
16
Winshigher is better
Ethan Roberts
.0001.48
now 0
00
Tyler Holton
.0001.48
now 1
01

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

If you already own them — trade angle
Sell HighEthan Roberts — sell high. His value is peaking; good time to trade him.conf 0.86
BuyTyler Holton — buy.conf 0.70
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