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

Rafael Devers.

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

Head-to-head
HR
R
RBI
SB
AVG

Rafael Devers wins 2 categories (HR, RBI); Andrew Vaughn wins 1 (AVG); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Avg Exit Velolg 89.0 · higher = better
Andrew Vaughn
89.6
Rafael Devers
92.2
Hard-Hit %lg 40.0% · higher = better
Andrew Vaughn
40.5%
Rafael Devers
50.2%
Barrel %lg 8.0% · higher = better
Andrew Vaughn
3.8%
Rafael Devers
11.6%
Chase %lg 28.5% · lower = better
Andrew Vaughn
22.7%
Rafael Devers
29.7%
Swinging-Strike %lg 11.0% · lower = better
Andrew Vaughn
7.3%
Rafael Devers
14.3%
xwOBAlg .315 · higher = better
Andrew Vaughn
.339
Rafael Devers
.325
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
Rafael Devers
.200.400
lg AVG .295
now .251
.228

Volume · counting stats
Home Runshigher is better
Andrew Vaughn
59.40
now 1
3
Rafael Devers
59.40
now 7
6
Runshigher is better
Andrew Vaughn
2032.40
now 10
20
Rafael Devers
2032.40
now 26
20
RBIhigher is better
Andrew Vaughn
2038
now 10
20
Rafael Devers
2038
now 30
23
Stolen Baseshigher is better
Andrew Vaughn
.0001.20
now 0
0
Rafael Devers
.0001.20
now 0
0
If you already own them — trade angle
Sell HighAndrew Vaughn — sell high. His value is peaking; good time to trade him.conf 0.74
Hold · leans buyRafael Devers — hold.conf 0.60
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