MLB Daily DeltaWeek 19 · July 31, 2026
Portrait of David Bednar
David Bednar
NYY · P
Change to
Portrait of Mason Miller
Mason Miller
SD · P
Change to
Who's more valuable, rest of season

Mason Miller.

He projects to help you in more roto categories the rest of the way — strikeouts, ERA, WHIP, and saves.

Head-to-head
K
ERA
WHIP
W
SV

Mason Miller wins 4 categories (K, ERA, WHIP, SV); David Bednar wins 0 (none); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
David Bednar
96.1
Mason Miller
101.4
Swinging-Strike %lg 11.0% · higher = better
David Bednar
16.4%
Mason Miller
23.0%
Strikeout %lg 22.0% · higher = better
David Bednar
28.2%
Mason Miller
49.4%
Chase %lg 28.5% · higher = better
David Bednar
39.5%
Mason Miller
38.0%
Hard-Hit % Allowedlg 40.0% · lower = better
David Bednar
37.8%
Mason Miller
26.8%
Barrel % Allowedlg 8.0% · lower = better
David Bednar
4.2%
Mason Miller
2.8%
xwOBA Allowedlg .315 · lower = better
David Bednar
.260
Mason Miller
.176
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
David Bednar
26.01
lg xERA 4.10
now 4.50
3.67
Mason Miller
26.01
lg xERA 4.10
now 0.72
3.59
WHIPlower is better
David Bednar
.9001.88
now 1.58
1.24
Mason Miller
.9001.88
now 0.84
1.23

Volume · rest of season
Strikeoutshigher is better
David Bednar
4060.20
now 29
21
Mason Miller
4060.20
now 49
31
Winshigher is better
David Bednar
.0001.48
now 1
01
Mason Miller
.0001.48
now 1
01
Saveshigher is better
David Bednar
1.6021.40
now 12
611
Mason Miller
1.6021.40
now 17
815
If you already own them — trade angle
Hold · wait & seeDavid Bednar — hold.conf 0.50
Hold · wait & seeMason Miller — hold.conf 0.50
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