MLB Daily DeltaWeek 27 · September 29, 2026
Dean Kremer
MIN · P
Change to
Portrait of Peter Lambert
Peter Lambert
HOU · 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

Dean Kremer wins 1 (WHIP); Peter Lambert wins 1 (ERA); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Dean Kremer
92.5
Peter Lambert
93.9
Swinging-Strike %lg 11.0% · higher = better
Dean Kremer
13.1%
Peter Lambert
12.4%
Strikeout %lg 22.0% · higher = better
Dean Kremer
23.6%
Peter Lambert
23.2%
Chase %lg 28.5% · higher = better
Dean Kremer
29.7%
Peter Lambert
31.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Dean Kremer
35.1%
Peter Lambert
35.5%
Barrel % Allowedlg 8.0% · lower = better
Dean Kremer
8.9%
Peter Lambert
6.8%
xwOBA Allowedlg .315 · lower = better
Dean Kremer
.313
Peter Lambert
.297
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
Dean Kremer
3.484.35
lg xERA 4.10
now 4.09
4.13
Peter Lambert
3.484.35
lg xERA 4.10
now 3.77
3.70
WHIPlower is better
Dean Kremer
.9001.48
now 0.91
1.25
Peter Lambert
.9001.48
now 1.21
1.32

Volume · rest of season
Strikeoutshigher is better
Dean Kremer
4060.20
now 16
0
Peter Lambert
4060.20
now 43
0
Winshigher is better
Dean Kremer
.0005.60
now 0
0–0
Peter Lambert
.0005.60
now 4
0–0

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

If you already own them — trade angle
Hold · steadyDean Kremer — hold.conf 0.60
BuyPeter Lambert — buy.conf 0.72
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