MLB Daily DeltaWeek 25 · September 10, 2026
Robert Gasser
MIL · P
Change to
Robert Stock
NYM · P
Change to
Who's more valuable, rest of season

Robert Stock.

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

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

Robert Stock wins 2 categories (K, ERA); Robert Gasser wins 1 (WHIP); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Robert Gasser
92.9
Robert Stock
95.7
Swinging-Strike %lg 11.0% · higher = better
Robert Gasser
11.2%
Robert Stock
12.1%
Strikeout %lg 22.0% · higher = better
Robert Gasser
22.0%
Robert Stock
19.7%
Chase %lg 28.5% · higher = better
Robert Gasser
28.8%
Robert Stock
29.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Robert Gasser
33.1%
Robert Stock
31.4%
Barrel % Allowedlg 8.0% · lower = better
Robert Gasser
6.6%
Robert Stock
7.0%
xwOBA Allowedlg .315 · lower = better
Robert Gasser
.315
Robert Stock
.327
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
Robert Gasser
25.90
lg xERA 4.10
now 4.73
4.15
Robert Stock
25.90
lg xERA 4.10
now 1.80
4.10
WHIPlower is better
Robert Gasser
.9001.76
now 1.43
1.29
Robert Stock
.9001.76
now 0.60
1.30

Volume · rest of season
Strikeoutshigher is better
Robert Gasser
4017.60
now 12
8
Robert Stock
4017.60
now 4
9
Winshigher is better
Robert Gasser
.000.480
now 0
00
Robert Stock
.000.480
now 0
00

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

If you already own them — trade angle
Hold · steadyRobert Gasser — hold.conf 0.60
Hold · wait & seeRobert Stock — hold.conf 0.55
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