MLB Daily DeltaWeek 14 · July 1, 2026
Portrait of Gavin Collyer
Gavin Collyer
TEX · P
Change to
Portrait of Ron Marinaccio
Ron Marinaccio
SD · P
Change to
Who's more valuable, rest of season

Gavin Collyer.

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

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

Gavin Collyer wins 2 categories (ERA, WHIP); Ron Marinaccio wins 1 (K); 1 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
Ron Marinaccio
93.8
Swinging-Strike %lg 11.0% · higher = better
Gavin Collyer
8.9%
Ron Marinaccio
12.6%
Strikeout %lg 22.0% · higher = better
Gavin Collyer
19.7%
Ron Marinaccio
19.3%
Chase %lg 28.5% · higher = better
Gavin Collyer
21.4%
Ron Marinaccio
26.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Gavin Collyer
26.2%
Ron Marinaccio
40.8%
Barrel % Allowedlg 8.0% · lower = better
Gavin Collyer
2.4%
Ron Marinaccio
7.5%
xwOBA Allowedlg .315 · lower = better
Gavin Collyer
.327
Ron Marinaccio
.330
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
3.484.28
lg xERA 4.10
now 3.71
3.70
Ron Marinaccio
3.484.28
lg xERA 4.10
now 4.06
3.78
WHIPlower is better
Gavin Collyer
1.171.48
now 1.41
1.24
Ron Marinaccio
1.171.48
now 1.26
1.26

Volume · rest of season
Strikeoutshigher is better
Gavin Collyer
4038.80
now 15
23
Ron Marinaccio
4038.80
now 25
32
Winshigher is better
Gavin Collyer
.5202.48
now 1
12
Ron Marinaccio
.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 & seeRon Marinaccio — hold.conf 0.50
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