MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Brayan Bello
Brayan Bello
BOS · P
Change to
Portrait of Connor Prielipp
Connor Prielipp
MIN · P
Change to
Who's more valuable, rest of season

Connor Prielipp.

He projects to help you in more roto categories the rest of the way — strikeouts, ERA, and WHIP.

Head-to-head
K
ERA
WHIP
W
SV n/a

Connor Prielipp wins 3 categories (K, ERA, WHIP); Brayan Bello wins 0 (none); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brayan Bello
95.4
Connor Prielipp
95.6
Swinging-Strike %lg 11.0% · higher = better
Brayan Bello
11.9%
Connor Prielipp
11.5%
Strikeout %lg 22.0% · higher = better
Brayan Bello
17.0%
Connor Prielipp
24.8%
Chase %lg 28.5% · higher = better
Brayan Bello
32.5%
Connor Prielipp
30.1%
Hard-Hit % Allowedlg 40.0% · lower = better
Brayan Bello
40.9%
Connor Prielipp
42.1%
Barrel % Allowedlg 8.0% · lower = better
Brayan Bello
7.8%
Connor Prielipp
7.2%
xwOBA Allowedlg .315 · lower = better
Brayan Bello
.351
Connor Prielipp
.313
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
Brayan Bello
3.506.24
lg xERA 4.10
now 5.63
4.89
Connor Prielipp
3.506.24
lg xERA 4.10
now 5.13
4.11
WHIPlower is better
Brayan Bello
1.221.76
now 1.64
1.41
Connor Prielipp
1.221.76
now 1.35
1.34

Volume · rest of season
Strikeoutshigher is better
Brayan Bello
4052.40
now 40
9
Connor Prielipp
4052.40
now 35
12
Winshigher is better
Brayan Bello
.0002.80
now 2
01
Connor Prielipp
.0002.80
now 1
00

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

If you already own them — trade angle
SellBrayan Bello — sell.conf 0.90
Buy LowConnor Prielipp — buy low. The dip is a window to acquire.conf 0.90
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