MLB Daily DeltaWeek 15 · July 2, 2026
Portrait of Gavin Collyer
Gavin Collyer
TEX · 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 11, 2 even. Take whoever fills a bigger need.

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

Gavin Collyer wins 1 (WHIP); Tyler Holton wins 1 (K); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Gavin Collyer
97.4
Tyler Holton
91.5
Swinging-Strike %lg 11.0% · higher = better
Gavin Collyer
8.9%
Tyler Holton
11.4%
Strikeout %lg 22.0% · higher = better
Gavin Collyer
19.7%
Tyler Holton
19.4%
Chase %lg 28.5% · higher = better
Gavin Collyer
21.4%
Tyler Holton
28.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Gavin Collyer
26.2%
Tyler Holton
38.4%
Barrel % Allowedlg 8.0% · lower = better
Gavin Collyer
2.4%
Tyler Holton
5.6%
xwOBA Allowedlg .315 · lower = better
Gavin Collyer
.327
Tyler Holton
.303
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
Gavin Collyer
3.484.45
lg xERA 4.10
now 3.71
3.70
Tyler Holton
3.484.45
lg xERA 4.10
now 4.23
3.70
WHIPlower is better
Gavin Collyer
1.171.48
now 1.41
1.24
Tyler Holton
1.171.48
now 1.37
1.25

Volume · rest of season
Strikeoutshigher is better
Gavin Collyer
4031.60
now 15
23
Tyler Holton
4031.60
now 24
26
Winshigher is better
Gavin Collyer
.5202.48
now 1
12
Tyler Holton
.5202.48
now 1
12

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

If you already own them — trade angle
Sell HighGavin Collyer — sell high. His value is peaking; good time to trade him.conf 0.85
Hold · wait & seeTyler Holton — hold.conf 0.50
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