MLB Daily DeltaWeek 17 · July 19, 2026
Portrait of Andrés Muñoz
Andrés Muñoz
SEA · P
Change to
Portrait of Lucas Erceg
Lucas Erceg
KC · P
Change to
Who's more valuable, rest of season

Andrés Muñoz.

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

Head-to-head
K
ERA
WHIP
W
SV

Andrés Muñoz wins 2 categories (K, WHIP); Lucas Erceg wins 1 (SV); 2 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Andrés Muñoz
99.3
Lucas Erceg
97.2
Swinging-Strike %lg 11.0% · higher = better
Andrés Muñoz
18.9%
Lucas Erceg
10.1%
Strikeout %lg 22.0% · higher = better
Andrés Muñoz
34.5%
Lucas Erceg
15.8%
Chase %lg 28.5% · higher = better
Andrés Muñoz
36.6%
Lucas Erceg
28.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Andrés Muñoz
42.0%
Lucas Erceg
40.0%
Barrel % Allowedlg 8.0% · lower = better
Andrés Muñoz
8.6%
Lucas Erceg
5.8%
xwOBA Allowedlg .315 · lower = better
Andrés Muñoz
.300
Lucas Erceg
.322
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
Andrés Muñoz
2.657.38
lg xERA 4.10
now 4.76
3.70
Lucas Erceg
2.657.38
lg xERA 4.10
now 6.33
3.71
WHIPlower is better
Andrés Muñoz
.9702.19
now 1.28
1.24
Lucas Erceg
.9702.19
now 1.92
1.25

Volume · rest of season
Strikeoutshigher is better
Andrés Muñoz
4041.80
now 35
31
Lucas Erceg
4041.80
now 18
22
Winshigher is better
Andrés Muñoz
1.204.80
now 3
24
Lucas Erceg
1.204.80
now 3
24
Saveshigher is better
Andrés Muñoz
3.2015.80
now 9
611
Lucas Erceg
3.2015.80
now 11
713
If you already own them — trade angle
Buy LowAndrés Muñoz — buy low. The dip is a window to acquire.conf 0.74
Hold · wait & seeLucas Erceg — hold.conf 0.55
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