MLB Daily DeltaWeek 20 · August 8, 2026
Portrait of Jhonny Pereda
Jhonny Pereda
SEA · C
Change to
Portrait of Joe Mack
Joe Mack
MIA · C
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22, 1 even. Take whoever fills a bigger need.

Head-to-head
HR
R
RBI
SB
AVG

Jhonny Pereda wins 2 (R, AVG); Joe Mack wins 2 (HR, RBI); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Jhonny Pereda
89.9
Joe Mack
88.8
Hard-Hit %lg 40.0% · higher = better
Jhonny Pereda
46.3%
Joe Mack
40.9%
Barrel %lg 8.0% · higher = better
Jhonny Pereda
3.7%
Joe Mack
10.1%
Chase %lg 28.5% · lower = better
Jhonny Pereda
26.7%
Joe Mack
27.0%
Swinging-Strike %lg 11.0% · lower = better
Jhonny Pereda
8.6%
Joe Mack
11.6%
xwOBAlg .315 · higher = better
Jhonny Pereda
.329
Joe Mack
.319
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
Jhonny Pereda
.200.300
lg AVG .295
now .235
.277
Joe Mack
.200.300
lg AVG .295
now .209
.241

Volume · counting stats
Home Runshigher is better
Jhonny Pereda
53.20
now 1
1
Joe Mack
53.20
now 0
2
Runshigher is better
Jhonny Pereda
2016.20
now 5
13
Joe Mack
2016.20
now 7
10
RBIhigher is better
Jhonny Pereda
2012.20
now 1
3
Joe Mack
2012.20
now 6
9
Stolen Baseshigher is better
Jhonny Pereda
.0001.20
now 0
0
Joe Mack
.0001.20
now 0
0
If you already own them — trade angle
Hold · wait & seeJhonny Pereda — hold.conf 0.50
Hold · steadyJoe Mack — hold.conf 0.60
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