MLB Daily DeltaWeek 18 · July 27, 2026
Portrait of Kendry Rojas
Kendry Rojas
MIN · P
Change to
Portrait of Orion Kerkering
Orion Kerkering
PHI · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 3 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

Kendry Rojas wins 1 (K); Orion Kerkering wins 1 (SV); 3 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Kendry Rojas
96.0
Orion Kerkering
97.5
Swinging-Strike %lg 11.0% · higher = better
Kendry Rojas
11.9%
Orion Kerkering
12.1%
Strikeout %lg 22.0% · higher = better
Kendry Rojas
26.4%
Orion Kerkering
25.7%
Chase %lg 28.5% · higher = better
Kendry Rojas
26.0%
Orion Kerkering
28.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Kendry Rojas
27.9%
Orion Kerkering
24.8%
Barrel % Allowedlg 8.0% · lower = better
Kendry Rojas
6.6%
Orion Kerkering
5.9%
xwOBA Allowedlg .315 · lower = better
Kendry Rojas
.276
Orion Kerkering
.266
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
Kendry Rojas
24.68
lg xERA 4.10
now 1.26
3.70
Orion Kerkering
24.68
lg xERA 4.10
now 2.53
3.69
WHIPlower is better
Kendry Rojas
.9901.61
now 1.47
1.24
Orion Kerkering
.9901.61
now 1.13
1.24

Volume · rest of season
Strikeoutshigher is better
Kendry Rojas
4031.60
now 14
26
Orion Kerkering
4031.60
now 23
19
Winshigher is better
Kendry Rojas
.0005.20
now 1
13
Orion Kerkering
.0005.20
now 3
14
Saveshigher is better
Kendry Rojas
.0002.40
now 0
0
Orion Kerkering
.0002.40
now 1
01
If you already own them — trade angle
Hold · wait & seeKendry Rojas — hold.conf 0.50
Hold · wait & seeOrion Kerkering — hold.conf 0.50
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