MLB Daily DeltaWeek 27 · September 30, 2026
Carson Palmquist
WSH · P
Change to
Portrait of Freddy Peralta
Freddy Peralta
TB · 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

Carson Palmquist wins 1 (WHIP); Freddy Peralta 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
Carson Palmquist
91.2
Freddy Peralta
94.3
Swinging-Strike %lg 11.0% · higher = better
Carson Palmquist
10.8%
Freddy Peralta
12.5%
Strikeout %lg 22.0% · higher = better
Carson Palmquist
19.2%
Freddy Peralta
21.4%
Chase %lg 28.5% · higher = better
Carson Palmquist
34.3%
Freddy Peralta
31.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Carson Palmquist
23.1%
Freddy Peralta
37.2%
Barrel % Allowedlg 8.0% · lower = better
Carson Palmquist
3.8%
Freddy Peralta
5.8%
xwOBA Allowedlg .315 · lower = better
Carson Palmquist
.337
Freddy Peralta
.302
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
Carson Palmquist
2.144.66
lg xERA 4.10
now 2.70
4.10
Freddy Peralta
2.144.66
lg xERA 4.10
now 3.55
3.84
WHIPlower is better
Carson Palmquist
.9001.52
now 0.90
1.30
Freddy Peralta
.9001.52
now 1.30
1.34

Volume · rest of season
Strikeoutshigher is better
Carson Palmquist
4095.20
now 3
0
Freddy Peralta
4095.20
now 68
0
Winshigher is better
Carson Palmquist
.0004.20
now 0
0–0
Freddy Peralta
.0004.20
now 3
0–0

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

If you already own them — trade angle
Hold · wait & seeCarson Palmquist — hold.conf 0.55
Hold · leans buyFreddy Peralta — hold.conf 0.60
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