MLB Daily DeltaWeek 27 · September 27, 2026
Portrait of Juan Mejia
Juan Mejia
COL · P
Change to
Portrait of Zach Agnos
Zach Agnos
COL · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
◀
ERA
WHIP
▶
W
SV n/a

Juan Mejia wins 1 (ERA); Zach Agnos wins 1 (WHIP); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Juan Mejia
96.9
Zach Agnos
94.4
Swinging-Strike %lg 11.0% · higher = better
Juan Mejia
11.1%
Zach Agnos
10.6%
Strikeout %lg 22.0% · higher = better
Juan Mejia
20.4%
Zach Agnos
14.3%
Chase %lg 28.5% · higher = better
Juan Mejia
30.2%
Zach Agnos
32.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Juan Mejia
38.8%
Zach Agnos
41.4%
Barrel % Allowedlg 8.0% · lower = better
Juan Mejia
3.7%
Zach Agnos
8.7%
xwOBA Allowedlg .315 · lower = better
Juan Mejia
.332
Zach Agnos
.349
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
Juan Mejia
2.998.25
lg xERA 4.10
now 6.00
4.36
Zach Agnos
2.998.25
lg xERA 4.10
now 7.78
4.73
WHIPlower is better
Juan Mejia
1.321.81
now 1.70
1.50
Zach Agnos
1.321.81
now 1.57
1.43

Volume · rest of season
Strikeoutshigher is better
Juan Mejia
4042
now 30
0
Zach Agnos
4042
now 27
0
Winshigher is better
Juan Mejia
.0001.48
now 1
0–0
Zach Agnos
.0001.48
now 0
0–0

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
Hold · leans sellJuan Mejia — hold.conf 0.60
SellZach Agnos — sell.conf 0.90
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