MLB Daily DeltaWeek 18 · July 29, 2026
Jose Altuve
HOU · 2B
Change to
Portrait of Marcelo Mayer
Marcelo Mayer
BOS · 2B
Change to
Who's more valuable, rest of season

Marcelo Mayer.

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

Head-to-head
HR
R
RBI
SB
AVG

Marcelo Mayer wins 3 categories (HR, RBI, SB); Jose Altuve wins 2 (R, AVG).

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Jose Altuve
85.7
Marcelo Mayer
86.1
Hard-Hit %lg 40.0% · higher = better
Jose Altuve
32.9%
Marcelo Mayer
36.0%
Barrel %lg 8.0% · higher = better
Jose Altuve
5.6%
Marcelo Mayer
6.1%
Chase %lg 28.5% · lower = better
Jose Altuve
36.3%
Marcelo Mayer
29.2%
Swinging-Strike %lg 11.0% · lower = better
Jose Altuve
10.9%
Marcelo Mayer
13.3%
xwOBAlg .315 · higher = better
Jose Altuve
.276
Marcelo Mayer
.259
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
Jose Altuve
.200.260
lg AVG .295
now .246
.212
Marcelo Mayer
.200.260
lg AVG .295
now .224
.207

Volume · counting stats
Home Runshigher is better
Jose Altuve
55.20
now 4
2
Marcelo Mayer
55.20
now 2
3
Runshigher is better
Jose Altuve
2032.60
now 27
22
Marcelo Mayer
2032.60
now 16
13
RBIhigher is better
Jose Altuve
2016.20
now 12
10
Marcelo Mayer
2016.20
now 13
11
Stolen Baseshigher is better
Jose Altuve
.0004.20
now 1
1
Marcelo Mayer
.0004.20
now 3
2
If you already own them — trade angle
SellJose Altuve — sell.conf 0.63
SellMarcelo Mayer — sell.conf 0.66
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