MLB Daily DeltaWeek 19 · August 2, 2026
Portrait of Fernando Tatis Jr.
Fernando Tatis Jr.
SD · RF
Change to
Portrait of Jordan Walker
Jordan Walker
STL · RF
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

Fernando Tatis Jr. wins 2 (SB, AVG); Jordan Walker wins 2 (R, RBI); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Fernando Tatis Jr.
92.3
Jordan Walker
93.2
Hard-Hit %lg 40.0% · higher = better
Fernando Tatis Jr.
53.6%
Jordan Walker
48.7%
Barrel %lg 8.0% · higher = better
Fernando Tatis Jr.
10.7%
Jordan Walker
13.5%
Chase %lg 28.5% · lower = better
Fernando Tatis Jr.
27.3%
Jordan Walker
35.4%
Swinging-Strike %lg 11.0% · lower = better
Fernando Tatis Jr.
13.2%
Jordan Walker
16.1%
xwOBAlg .315 · higher = better
Fernando Tatis Jr.
.357
Jordan Walker
.358
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
Fernando Tatis Jr.
.230.300
lg AVG .295
now .266
.288
Jordan Walker
.230.300
lg AVG .295
now .284
.250

Volume · counting stats
Home Runshigher is better
Fernando Tatis Jr.
520.60
now 1
4
Jordan Walker
520.60
now 15
4
Runshigher is better
Fernando Tatis Jr.
2049.40
now 21
13
Jordan Walker
2049.40
now 39
24
RBIhigher is better
Fernando Tatis Jr.
2055.80
now 18
11
Jordan Walker
2055.80
now 43
27
Stolen Baseshigher is better
Fernando Tatis Jr.
.00018
now 14
9
Jordan Walker
.00018
now 7
4
If you already own them — trade angle
BuyFernando Tatis Jr. — buy.conf 0.68
BuyJordan Walker — buy.conf 0.69
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