MLB Daily DeltaWeek 18 · July 24, 2026
Portrait of Oswald Peraza
Oswald Peraza
LAA · 2B
Change to
Portrait of Vaughn Grissom
Vaughn Grissom
LAA · 2B
Change to
Who's more valuable, rest of season

Oswald Peraza.

He projects to help you in more roto categories the rest of the way — home runs, runs, and steals.

Head-to-head
HR
R
RBI
SB
AVG

Oswald Peraza wins 3 categories (HR, R, SB); Vaughn Grissom wins 2 (RBI, AVG).

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Oswald Peraza
87.4
Vaughn Grissom
89.1
Hard-Hit %lg 40.0% · higher = better
Oswald Peraza
38.0%
Vaughn Grissom
42.0%
Barrel %lg 8.0% · higher = better
Oswald Peraza
7.5%
Vaughn Grissom
6.8%
Chase %lg 28.5% · lower = better
Oswald Peraza
37.2%
Vaughn Grissom
28.6%
Swinging-Strike %lg 11.0% · lower = better
Oswald Peraza
16.5%
Vaughn Grissom
10.0%
xwOBAlg .315 · higher = better
Oswald Peraza
.276
Vaughn Grissom
.336
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
Oswald Peraza
.200.310
lg AVG .295
now .280
.215
Vaughn Grissom
.200.310
lg AVG .295
now .238
.259

Volume · counting stats
Home Runshigher is better
Oswald Peraza
59
now 7
3
Vaughn Grissom
59
now 3
2
Runshigher is better
Oswald Peraza
2021.20
now 18
16
Vaughn Grissom
2021.20
now 12
13
RBIhigher is better
Oswald Peraza
2031.20
now 15
13
Vaughn Grissom
2031.20
now 24
26
Stolen Baseshigher is better
Oswald Peraza
.0009.80
now 7
6
Vaughn Grissom
.0009.80
now 0
0
If you already own them — trade angle
SellOswald Peraza — sell.conf 0.63
BuyVaughn Grissom — buy.conf 0.64
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