MLB Daily DeltaWeek 27 · September 27, 2026
Portrait of Brennan Bernardino
Brennan Bernardino
COL · P
Change to
Portrait of Mitchell Parker
Mitchell Parker
WSH · 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

Brennan Bernardino wins 1 (ERA); Mitchell Parker 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
Brennan Bernardino
90.6
Mitchell Parker
93.6
Swinging-Strike %lg 11.0% · higher = better
Brennan Bernardino
10.2%
Mitchell Parker
14.1%
Strikeout %lg 22.0% · higher = better
Brennan Bernardino
18.3%
Mitchell Parker
19.1%
Chase %lg 28.5% · higher = better
Brennan Bernardino
25.3%
Mitchell Parker
32.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Brennan Bernardino
29.5%
Mitchell Parker
41.9%
Barrel % Allowedlg 8.0% · lower = better
Brennan Bernardino
5.2%
Mitchell Parker
8.5%
xwOBA Allowedlg .315 · lower = better
Brennan Bernardino
.294
Mitchell Parker
.347
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
Brennan Bernardino
2.965.94
lg xERA 4.10
now 3.70
3.62
Mitchell Parker
2.965.94
lg xERA 4.10
now 5.28
3.82
WHIPlower is better
Brennan Bernardino
1.101.35
now 1.23
1.28
Mitchell Parker
1.101.35
now 1.17
1.25

Volume · rest of season
Strikeoutshigher is better
Brennan Bernardino
4036.40
now 18
0
Mitchell Parker
4036.40
now 26
0
Winshigher is better
Brennan Bernardino
.0002.80
now 2
0–0
Mitchell Parker
.0002.80
now 2
0–0

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

If you already own them — trade angle
BuyBrennan Bernardino — buy.conf 0.74
Hold · wait & seeMitchell Parker — hold.conf 0.55
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