MLB Daily DeltaWeek 17 · July 21, 2026
Portrait of Brock Burke
Brock Burke
CIN · P
Change to
Riley Cornelio
WSH · P
Change to
Who's more valuable, rest of season

Brock Burke.

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

Head-to-head
K
ERA
WHIP
W
SV

Brock Burke wins 3 categories (K, W, SV); Riley Cornelio wins 2 (ERA, WHIP).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Brock Burke
96.2
Riley Cornelio
96.3
Swinging-Strike %lg 11.0% · higher = better
Brock Burke
12.8%
Riley Cornelio
17.5%
Strikeout %lg 22.0% · higher = better
Brock Burke
20.0%
Riley Cornelio
23.6%
Chase %lg 28.5% · higher = better
Brock Burke
28.1%
Riley Cornelio
32.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Brock Burke
32.1%
Riley Cornelio
47.6%
Barrel % Allowedlg 8.0% · lower = better
Brock Burke
8.4%
Riley Cornelio
9.5%
xwOBA Allowedlg .315 · lower = better
Brock Burke
.327
Riley Cornelio
.318
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
Brock Burke
2.378
lg xERA 4.10
now 3.62
4.23
Riley Cornelio
2.378
lg xERA 4.10
now 6.75
3.70
WHIPlower is better
Brock Burke
.9002.55
now 1.39
1.47
Riley Cornelio
.9002.55
now 2.75
1.24

Volume · rest of season
Strikeoutshigher is better
Brock Burke
4037
now 27
22
Riley Cornelio
4037
now 2
12
Winshigher is better
Brock Burke
.0001.48
now 1
01
Riley Cornelio
.0001.48
now 0
00
Saveshigher is better
Brock Burke
.0002.40
now 1
01
Riley Cornelio
.0002.40
now 0
0
If you already own them — trade angle
Sell HighBrock Burke — sell high. His value is peaking; good time to trade him.conf 0.95
Buy LowRiley Cornelio — buy low. The dip is a window to acquire.conf 0.90
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