MLB Daily DeltaWeek 13 · June 20, 2026
Cionel Pérez
NYM · P
Change to
Portrait of Taylor Clarke
Taylor Clarke
AZ · P
Change to
Who's more valuable, rest of season

Cionel Pérez.

He projects to help you in more roto categories the rest of the way — strikeouts. Taylor Clarke’s box score looks better right now, but it’s built on luck that won’t hold.

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

Cionel Pérez wins 1 categories (K); Taylor Clarke wins 0 (none); 3 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Cionel Pérez
96.5
Taylor Clarke
94.3
Swinging-Strike %lg 11.0% · higher = better
Cionel Pérez
9.1%
Taylor Clarke
10.2%
Strikeout %lg 22.0% · higher = better
Cionel Pérez
16.8%
Taylor Clarke
15.4%
Chase %lg 28.5% · higher = better
Cionel Pérez
22.9%
Taylor Clarke
27.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Cionel Pérez
51.9%
Taylor Clarke
32.2%
Barrel % Allowedlg 8.0% · lower = better
Cionel Pérez
14.3%
Taylor Clarke
7.8%
xwOBA Allowedlg .315 · lower = better
Cionel Pérez
.391
Taylor Clarke
.294
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
Cionel Pérez
27.43
lg xERA 4.10
now 5.82
3.70
Taylor Clarke
27.43
lg xERA 4.10
now 1.80
3.69
WHIPlower is better
Cionel Pérez
.9001.95
now 1.59
1.24
Taylor Clarke
.9001.95
now 0.68
1.24

Volume · rest of season
Strikeoutshigher is better
Cionel Pérez
4025.60
now 10
20
Taylor Clarke
4025.60
now 12
19
Winshigher is better
Cionel Pérez
.0006.60
now 2
25
Taylor Clarke
.0006.60
now 2
14

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

If you already own them — trade angle
Sell HighCionel Pérez — sell high. His value is peaking; good time to trade him.conf 0.95
Sell HighTaylor Clarke — sell high. His value is peaking; good time to trade him.conf 0.95
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