MLB Daily DeltaWeek 25 · September 11, 2026
Portrait of Gabe Speier
Gabe Speier
SEA · 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 00, 4 even. Take whoever fills a bigger need.

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

Gabe Speier 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
Gabe Speier
95.4
Shawn Armstrong
93.5
Swinging-Strike %lg 11.0% · higher = better
Gabe Speier
11.6%
Shawn Armstrong
11.7%
Strikeout %lg 22.0% · higher = better
Gabe Speier
21.7%
Shawn Armstrong
22.6%
Chase %lg 28.5% · higher = better
Gabe Speier
31.5%
Shawn Armstrong
24.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Gabe Speier
36.9%
Shawn Armstrong
34.8%
Barrel % Allowedlg 8.0% · lower = better
Gabe Speier
9.9%
Shawn Armstrong
6.5%
xwOBA Allowedlg .315 · lower = better
Gabe Speier
.302
Shawn Armstrong
.308
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
Gabe Speier
24.20
lg xERA 4.10
now 2.45
3.70
Shawn Armstrong
24.20
lg xERA 4.10
now 3.60
3.70
WHIPlower is better
Gabe Speier
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
Gabe Speier
4024.60
now 16
5
Shawn Armstrong
4024.60
now 19
5
Winshigher is better
Gabe Speier
.0001.48
now 1
00
Shawn Armstrong
.0001.48
now 1
00

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

If you already own them — trade angle
Sell HighGabe Speier — sell high. His value is peaking; good time to trade him.conf 0.95
Hold · wait & seeShawn Armstrong — hold.conf 0.50
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