MLB Daily DeltaWeek 13 · June 24, 2026
Portrait of Jacob Webb
Jacob Webb
CHC · P
Change to
Portrait of Luke Weaver
Luke Weaver
NYM · P
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
K
ERA
WHIP
W
SV

Jacob Webb wins 2 (K, SV); Luke Weaver wins 2 (ERA, W); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Jacob Webb
94.0
Luke Weaver
95.2
Swinging-Strike %lg 11.0% · higher = better
Jacob Webb
16.7%
Luke Weaver
14.7%
Strikeout %lg 22.0% · higher = better
Jacob Webb
27.9%
Luke Weaver
26.4%
Chase %lg 28.5% · higher = better
Jacob Webb
33.6%
Luke Weaver
33.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Jacob Webb
48.4%
Luke Weaver
31.3%
Barrel % Allowedlg 8.0% · lower = better
Jacob Webb
9.9%
Luke Weaver
9.6%
xwOBA Allowedlg .315 · lower = better
Jacob Webb
.320
Luke Weaver
.271
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
Jacob Webb
2.084.19
lg xERA 4.10
now 2.55
3.72
Luke Weaver
2.084.19
lg xERA 4.10
now 2.77
3.66
WHIPlower is better
Jacob Webb
.9201.46
now 1.34
1.24
Luke Weaver
.9201.46
now 1.04
1.24

Volume · rest of season
Strikeoutshigher is better
Jacob Webb
4040.60
now 31
35
Luke Weaver
4040.60
now 25
29
Winshigher is better
Jacob Webb
.0005.20
now 1
12
Luke Weaver
.0005.20
now 2
14
Saveshigher is better
Jacob Webb
.0003.40
now 1
02
Luke Weaver
.0003.40
now 0
0
If you already own them — trade angle
Hold · wait & seeJacob Webb — hold.conf 0.50
Sell HighLuke Weaver — sell high. His value is peaking; good time to trade him.conf 0.83
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