MLB Daily DeltaWeek 20 · August 9, 2026
Kerry Carpenter
DET · RF
Change to
Portrait of Matt Vierling
Matt Vierling
DET · CF
Change to
Who's more valuable, rest of season

Kerry Carpenter.

He projects to help you in more roto categories the rest of the way — home runs, runs, and RBI. Matt Vierling’s box score looks better right now, but the luck-stripped projection flips it.

Head-to-head
HR
R
RBI
SB
AVG

Kerry Carpenter wins 3 categories (HR, R, RBI); Matt Vierling wins 2 (SB, AVG).

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Kerry Carpenter
89.8
Matt Vierling
87.9
Hard-Hit %lg 40.0% · higher = better
Kerry Carpenter
44.0%
Matt Vierling
37.2%
Barrel %lg 8.0% · higher = better
Kerry Carpenter
9.4%
Matt Vierling
4.9%
Chase %lg 28.5% · lower = better
Kerry Carpenter
36.3%
Matt Vierling
32.4%
Swinging-Strike %lg 11.0% · lower = better
Kerry Carpenter
14.4%
Matt Vierling
8.7%
xwOBAlg .315 · higher = better
Kerry Carpenter
.295
Matt Vierling
.304
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 · batting average
AVGhigher is better
Kerry Carpenter
.200.270
lg AVG .295
now .239
.173
Matt Vierling
.200.270
lg AVG .295
now .211
.229

Volume · counting stats
Home Runshigher is better
Kerry Carpenter
59.40
now 7
3
Matt Vierling
59.40
now 4
1
Runshigher is better
Kerry Carpenter
2017.20
now 12
10
Matt Vierling
2017.20
now 14
9
RBIhigher is better
Kerry Carpenter
2024.20
now 19
16
Matt Vierling
2024.20
now 21
14
Stolen Baseshigher is better
Kerry Carpenter
.0003.20
now 0
0
Matt Vierling
.0003.20
now 2
1
If you already own them — trade angle
SellKerry Carpenter — sell.conf 0.59
Hold · leans sellMatt Vierling — hold.conf 0.60
Tweet