MLB Daily DeltaWeek 19 · August 3, 2026
Portrait of Grant Wolfram
Grant Wolfram
BAL · P
Change to
Portrait of Mason Montgomery
Mason Montgomery
PIT · P
Change to
Who's more valuable, rest of season

Mason Montgomery.

He projects to help you in more roto categories the rest of the way — ERA.

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

Mason Montgomery wins 1 categories (ERA); Grant Wolfram wins 0 (none); 3 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Grant Wolfram
95.4
Mason Montgomery
98.3
Swinging-Strike %lg 11.0% · higher = better
Grant Wolfram
11.8%
Mason Montgomery
14.9%
Strikeout %lg 22.0% · higher = better
Grant Wolfram
24.5%
Mason Montgomery
36.3%
Chase %lg 28.5% · higher = better
Grant Wolfram
30.3%
Mason Montgomery
31.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Grant Wolfram
36.5%
Mason Montgomery
42.0%
Barrel % Allowedlg 8.0% · lower = better
Grant Wolfram
5.2%
Mason Montgomery
9.0%
xwOBA Allowedlg .315 · lower = better
Grant Wolfram
.286
Mason Montgomery
.268
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
Grant Wolfram
3.464.24
lg xERA 4.10
now 4.02
3.70
Mason Montgomery
3.464.24
lg xERA 4.10
now 3.91
3.68
WHIPlower is better
Grant Wolfram
1.121.65
now 1.53
1.24
Mason Montgomery
1.121.65
now 1.26
1.24

Volume · rest of season
Strikeoutshigher is better
Grant Wolfram
4035.60
now 21
19
Mason Montgomery
4035.60
now 30
19
Winshigher is better
Grant Wolfram
.0001.48
now 1
01
Mason Montgomery
.0001.48
now 1
01

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

If you already own them — trade angle
Buy LowGrant Wolfram — buy low. The dip is a window to acquire.conf 0.90
Hold · wait & seeMason Montgomery — hold.conf 0.50
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