MLB Daily DeltaWeek 28 · October 3, 2026
Cam Booser
TB · 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

Cam Booser 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
Cam Booser
95.7
Shawn Armstrong
93.5
Swinging-Strike %lg 11.0% · higher = better
Cam Booser
15.9%
Shawn Armstrong
11.6%
Strikeout %lg 22.0% · higher = better
Cam Booser
29.6%
Shawn Armstrong
22.1%
Chase %lg 28.5% · higher = better
Cam Booser
34.2%
Shawn Armstrong
24.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Cam Booser
37.6%
Shawn Armstrong
35.4%
Barrel % Allowedlg 8.0% · lower = better
Cam Booser
5.9%
Shawn Armstrong
7.1%
xwOBA Allowedlg .315 · lower = better
Cam Booser
.252
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
Cam Booser
25.18
lg xERA 4.10
now 0.00
3.70
Shawn Armstrong
25.18
lg xERA 4.10
now 3.60
3.70
WHIPlower is better
Cam Booser
.9001.66
now 0.50
1.24
Shawn Armstrong
.9001.66
now 1.33
1.24

Volume · rest of season
Strikeoutshigher is better
Cam Booser
4026.60
now 1
0
Shawn Armstrong
4026.60
now 19
0
Winshigher is better
Cam Booser
.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
Sell HighCam Booser — sell high. His value is peaking; good time to trade him.conf 0.81
Hold · wait & seeShawn Armstrong — hold.conf 0.50
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