MLB Daily DeltaWeek 27 · September 27, 2026
Portrait of Chase Silseth
Chase Silseth
TEX · P
Change to
Elvis Alvarado
ATH · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
◀
ERA
WHIP
▶
W
SV n/a

Chase Silseth wins 1 (ERA); Elvis Alvarado wins 1 (WHIP); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Chase Silseth
95.9
Elvis Alvarado
98.7
Swinging-Strike %lg 11.0% · higher = better
Chase Silseth
15.3%
Elvis Alvarado
15.8%
Strikeout %lg 22.0% · higher = better
Chase Silseth
27.3%
Elvis Alvarado
27.6%
Chase %lg 28.5% · higher = better
Chase Silseth
30.1%
Elvis Alvarado
28.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Chase Silseth
32.3%
Elvis Alvarado
47.1%
Barrel % Allowedlg 8.0% · lower = better
Chase Silseth
9.0%
Elvis Alvarado
13.2%
xwOBA Allowedlg .315 · lower = better
Chase Silseth
.304
Elvis Alvarado
.328
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
Chase Silseth
28.25
lg xERA 4.10
now 1.74
3.82
Elvis Alvarado
28.25
lg xERA 4.10
now 8.38
4.29
WHIPlower is better
Chase Silseth
1.102.08
now 1.40
1.40
Elvis Alvarado
1.102.08
now 1.86
1.32

Volume · rest of season
Strikeoutshigher is better
Chase Silseth
4028
now 20
0
Elvis Alvarado
4028
now 9
0
Winshigher is better
Chase Silseth
.0002.80
now 1
0–0
Elvis Alvarado
.0002.80
now 2
0–0

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

If you already own them — trade angle
Hold · leans buyChase Silseth — hold.conf 0.60
Sell HighElvis Alvarado — sell high. His value is peaking; good time to trade him.conf 0.89
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