MLB Daily DeltaWeek 15 · July 2, 2026
Kris Bubic
KC · P
Change to
Portrait of Martín Pérez
Martín Pérez
ATL · P
Change to
Who's more valuable, rest of season

Martín Pérez.

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

Head-to-head
K
ERA
WHIP
W
SV n/a

Martín Pérez wins 2 categories (ERA, WHIP); Kris Bubic wins 1 (K); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Kris Bubic
91.8
Martín Pérez
90.0
Swinging-Strike %lg 11.0% · higher = better
Kris Bubic
12.2%
Martín Pérez
9.5%
Strikeout %lg 22.0% · higher = better
Kris Bubic
24.6%
Martín Pérez
19.5%
Chase %lg 28.5% · higher = better
Kris Bubic
28.6%
Martín Pérez
26.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Kris Bubic
39.5%
Martín Pérez
36.8%
Barrel % Allowedlg 8.0% · lower = better
Kris Bubic
7.8%
Martín Pérez
6.8%
xwOBA Allowedlg .315 · lower = better
Kris Bubic
.328
Martín Pérez
.323
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
Kris Bubic
2.174.97
lg xERA 4.10
now 4.11
4.35
Martín Pérez
2.174.97
lg xERA 4.10
now 2.79
4.26
WHIPlower is better
Kris Bubic
.9201.55
now 1.23
1.41
Martín Pérez
.9201.55
now 1.06
1.36

Volume · rest of season
Strikeoutshigher is better
Kris Bubic
4077
now 51
67
Martín Pérez
4077
now 42
51
Winshigher is better
Kris Bubic
1.807.20
now 3
36
Martín Pérez
1.807.20
now 3
35

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

If you already own them — trade angle
Sell HighKris Bubic — sell high. His value is peaking; good time to trade him.conf 0.80
Sell HighMartín Pérez — sell high. His value is peaking; good time to trade him.conf 0.95
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