MLB Daily DeltaWeek 17 · July 22, 2026
Portrait of Luke Weaver
Luke Weaver
NYM · P
Change to
Portrait of Tyler Rogers
Tyler Rogers
TOR · P
Change to
Who's more valuable, rest of season

Luke Weaver.

He projects to help you in more roto categories the rest of the way — strikeouts, WHIP, and wins.

Head-to-head
K
ERA
WHIP
W
SV

Luke Weaver wins 3 categories (K, WHIP, W); Tyler Rogers wins 1 (SV); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Luke Weaver
95.3
Tyler Rogers
83.2
Swinging-Strike %lg 11.0% · higher = better
Luke Weaver
16.3%
Tyler Rogers
7.1%
Strikeout %lg 22.0% · higher = better
Luke Weaver
27.9%
Tyler Rogers
12.6%
Chase %lg 28.5% · higher = better
Luke Weaver
34.2%
Tyler Rogers
27.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Luke Weaver
33.3%
Tyler Rogers
25.3%
Barrel % Allowedlg 8.0% · lower = better
Luke Weaver
9.1%
Tyler Rogers
1.4%
xwOBA Allowedlg .315 · lower = better
Luke Weaver
.264
Tyler Rogers
.255
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 · earned-run quality
ERAlower is better
Luke Weaver
24.17
lg xERA 4.10
now 2.77
3.65
Tyler Rogers
24.17
lg xERA 4.10
now 2.36
3.64
WHIPlower is better
Luke Weaver
.9601.33
now 1.04
1.24
Tyler Rogers
.9601.33
now 1.13
1.25

Volume · rest of season
Strikeoutshigher is better
Luke Weaver
4030.60
now 25
18
Tyler Rogers
4030.60
now 16
15
Winshigher is better
Luke Weaver
.5202.48
now 2
12
Tyler Rogers
.5202.48
now 1
11
Saveshigher is better
Luke Weaver
.0003.40
now 0
0
Tyler Rogers
.0003.40
now 2
12
If you already own them — trade angle
Sell HighLuke Weaver — sell high. His value is peaking; good time to trade him.conf 0.89
Sell HighTyler Rogers — sell high. His value is peaking; good time to trade him.conf 0.95
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