MLB Daily DeltaWeek 27 · September 30, 2026
Portrait of Brandan Bidois
Brandan Bidois
MIA · P
Change to
Portrait of Shawn Armstrong
Shawn Armstrong
CLE · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 0–0, 4 even. Take whoever fills a bigger need.

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

Brandan Bidois wins 0 (none); Shawn Armstrong wins 0 (none); 4 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brandan Bidois
96.9
Shawn Armstrong
93.5
Swinging-Strike %lg 11.0% · higher = better
Brandan Bidois
18.4%
Shawn Armstrong
11.6%
Strikeout %lg 22.0% · higher = better
Brandan Bidois
25.0%
Shawn Armstrong
22.1%
Chase %lg 28.5% · higher = better
Brandan Bidois
33.9%
Shawn Armstrong
24.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Brandan Bidois
46.8%
Shawn Armstrong
35.4%
Barrel % Allowedlg 8.0% · lower = better
Brandan Bidois
17.0%
Shawn Armstrong
7.1%
xwOBA Allowedlg .315 · lower = better
Brandan Bidois
.363
Shawn Armstrong
.315
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
Brandan Bidois
3.244.86
lg xERA 4.10
now 4.50
3.70
Shawn Armstrong
3.244.86
lg xERA 4.10
now 3.60
3.70
WHIPlower is better
Brandan Bidois
1.171.40
now 1.30
1.24
Shawn Armstrong
1.171.40
now 1.33
1.24

Volume · rest of season
Strikeoutshigher is better
Brandan Bidois
4026.60
now 10
0
Shawn Armstrong
4026.60
now 19
0
Winshigher is better
Brandan Bidois
.0001.48
now 0
0–0
Shawn Armstrong
.0001.48
now 1
0–0

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

If you already own them — trade angle
Hold · wait & seeBrandan Bidois — hold.conf 0.55
Hold · wait & seeShawn Armstrong — hold.conf 0.50
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