MLB Daily DeltaWeek 17 · July 19, 2026
Portrait of Blake Perkins
Blake Perkins
MIL · CF
Change to
Portrait of Jahmai Jones
Jahmai Jones
BOS · OF
Change to
Who's more valuable, rest of season

Blake Perkins.

He projects to help you in more roto categories the rest of the way — runs, RBI, and steals. Jahmai Jones’s box score looks better right now, but it’s built on luck that won’t hold.

Head-to-head
HR
R
RBI
SB
AVG

Blake Perkins wins 3 categories (R, RBI, SB); Jahmai Jones wins 2 (HR, AVG).

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Blake Perkins
86.4
Jahmai Jones
90.3
Hard-Hit %lg 40.0% · higher = better
Blake Perkins
33.8%
Jahmai Jones
42.6%
Barrel %lg 8.0% · higher = better
Blake Perkins
4.4%
Jahmai Jones
8.2%
Chase %lg 28.5% · lower = better
Blake Perkins
28.9%
Jahmai Jones
29.9%
Swinging-Strike %lg 11.0% · lower = better
Blake Perkins
9.1%
Jahmai Jones
16.6%
xwOBAlg .315 · higher = better
Blake Perkins
.264
Jahmai Jones
.287
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
Blake Perkins
.200.250
lg AVG .295
now .092
.194
Jahmai Jones
.200.250
lg AVG .295
now .155
.205

Volume · counting stats
Home Runshigher is better
Blake Perkins
55.60
now 0
1
Jahmai Jones
55.60
now 2
4
Runshigher is better
Blake Perkins
2014.20
now 6
11
Jahmai Jones
2014.20
now 6
10
RBIhigher is better
Blake Perkins
2016.20
now 7
13
Jahmai Jones
2016.20
now 7
12
Stolen Baseshigher is better
Blake Perkins
.0005.60
now 2
4
Jahmai Jones
.0005.60
now 0
0
If you already own them — trade angle
Hold · wait & seeBlake Perkins — hold.conf 0.50
Buy LowJahmai Jones — buy low. The dip is a window to acquire.conf 0.77
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