MLB Daily DeltaWeek 27 · September 29, 2026
Portrait of Chase Silseth
Chase Silseth
TEX · P
Change to
Portrait of Jakob Junis
Jakob Junis
TEX · 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); Jakob Junis 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
Jakob Junis
92.3
Swinging-Strike %lg 11.0% · higher = better
Chase Silseth
15.5%
Jakob Junis
8.4%
Strikeout %lg 22.0% · higher = better
Chase Silseth
27.3%
Jakob Junis
16.2%
Chase %lg 28.5% · higher = better
Chase Silseth
30.3%
Jakob Junis
29.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Chase Silseth
32.5%
Jakob Junis
35.3%
Barrel % Allowedlg 8.0% · lower = better
Chase Silseth
9.6%
Jakob Junis
3.5%
xwOBA Allowedlg .315 · lower = better
Chase Silseth
.311
Jakob Junis
.323
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
25.17
lg xERA 4.10
now 1.74
3.95
Jakob Junis
25.17
lg xERA 4.10
now 1.75
4.19
WHIPlower is better
Chase Silseth
.9001.65
now 1.40
1.40
Jakob Junis
.9001.65
now 0.78
1.35

Volume · rest of season
Strikeoutshigher is better
Chase Silseth
4028
now 20
0
Jakob Junis
4028
now 16
0
Winshigher is better
Chase Silseth
.0001.48
now 1
0–0
Jakob Junis
.0001.48
now 0
0–0

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

If you already own them — trade angle
Hold · steadyChase Silseth — hold.conf 0.60
SellJakob Junis — sell.conf 0.66
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