MLB Daily DeltaWeek 17 · July 19, 2026
Portrait of Andrew Vaughn
Andrew Vaughn
MIL · 1B
Change to
Portrait of Matt Olson
Matt Olson
ATL · 1B
Change to
Who's more valuable, rest of season

Matt Olson.

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

Head-to-head
HR
R
RBI
SB
AVG

Matt Olson wins 4 categories (HR, R, RBI, SB); Andrew Vaughn wins 1 (AVG).

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Andrew Vaughn
89.6
Matt Olson
92.9
Hard-Hit %lg 40.0% · higher = better
Andrew Vaughn
40.5%
Matt Olson
51.6%
Barrel %lg 8.0% · higher = better
Andrew Vaughn
3.8%
Matt Olson
14.1%
Chase %lg 28.5% · lower = better
Andrew Vaughn
22.7%
Matt Olson
27.0%
Swinging-Strike %lg 11.0% · lower = better
Andrew Vaughn
7.3%
Matt Olson
11.0%
xwOBAlg .315 · higher = better
Andrew Vaughn
.339
Matt Olson
.364
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
Andrew Vaughn
.200.400
lg AVG .295
now .354
.283
Matt Olson
.200.400
lg AVG .295
now .261
.235

Volume · counting stats
Home Runshigher is better
Andrew Vaughn
522
now 1
3
Matt Olson
522
now 16
7
Runshigher is better
Andrew Vaughn
2053.40
now 10
20
Matt Olson
2053.40
now 41
31
RBIhigher is better
Andrew Vaughn
2059
now 10
20
Matt Olson
2059
now 45
34
Stolen Baseshigher is better
Andrew Vaughn
.0002.20
now 0
0
Matt Olson
.0002.20
now 1
1
If you already own them — trade angle
Sell HighAndrew Vaughn — sell high. His value is peaking; good time to trade him.conf 0.74
BuyMatt Olson — buy.conf 0.70
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