MLB Daily DeltaWeek 19 · August 4, 2026
Portrait of Amed Rosario
Amed Rosario
NYY · 3B
Change to
Portrait of Nolan Arenado
Nolan Arenado
AZ · 3B
Change to
Who's more valuable, rest of season

Nolan Arenado.

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

Head-to-head
HR
R
RBI
SB
AVG

Nolan Arenado wins 3 categories (R, SB, AVG); Amed Rosario wins 1 (RBI); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Amed Rosario
90.6
Nolan Arenado
85.2
Hard-Hit %lg 40.0% · higher = better
Amed Rosario
39.2%
Nolan Arenado
33.1%
Barrel %lg 8.0% · higher = better
Amed Rosario
11.5%
Nolan Arenado
7.2%
Chase %lg 28.5% · lower = better
Amed Rosario
40.3%
Nolan Arenado
30.3%
Swinging-Strike %lg 11.0% · lower = better
Amed Rosario
14.8%
Nolan Arenado
10.7%
xwOBAlg .315 · higher = better
Amed Rosario
.310
Nolan Arenado
.302
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
Amed Rosario
.200.300
lg AVG .295
now .261
.207
Nolan Arenado
.200.300
lg AVG .295
now .270
.216

Volume · counting stats
Home Runshigher is better
Amed Rosario
510.40
now 6
2
Nolan Arenado
510.40
now 8
2
Runshigher is better
Amed Rosario
2034
now 13
15
Nolan Arenado
2034
now 28
18
RBIhigher is better
Amed Rosario
2032
now 20
22
Nolan Arenado
2032
now 28
18
Stolen Baseshigher is better
Amed Rosario
.0002.20
now 0
0
Nolan Arenado
.0002.20
now 1
1
If you already own them — trade angle
Hold · steadyAmed Rosario — hold.conf 0.60
Hold · leans sellNolan Arenado — hold.conf 0.60
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