MLB Daily DeltaWeek 27 · September 27, 2026
Cam Booser
TB · P
Change to
Portrait of Justin Sterner
Justin Sterner
ATH · 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); Justin Sterner 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
Justin Sterner
93.5
Swinging-Strike %lg 11.0% · higher = better
Cam Booser
15.7%
Justin Sterner
15.6%
Strikeout %lg 22.0% · higher = better
Cam Booser
29.1%
Justin Sterner
21.7%
Chase %lg 28.5% · higher = better
Cam Booser
34.6%
Justin Sterner
33.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Cam Booser
37.4%
Justin Sterner
45.0%
Barrel % Allowedlg 8.0% · lower = better
Cam Booser
6.1%
Justin Sterner
9.2%
xwOBA Allowedlg .315 · lower = better
Cam Booser
.254
Justin Sterner
.292
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
Justin Sterner
25.18
lg xERA 4.10
now 3.54
3.69
WHIPlower is better
Cam Booser
.9001.54
now 0.50
1.24
Justin Sterner
.9001.54
now 1.11
1.24

Volume · rest of season
Strikeoutshigher is better
Cam Booser
4036.40
now 1
0
Justin Sterner
4036.40
now 26
0
Winshigher is better
Cam Booser
.0002.80
now 0
0–0
Justin Sterner
.0002.80
now 2
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 & seeJustin Sterner — hold.conf 0.50
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