MLB Daily DeltaWeek 25 · September 10, 2026
Cristian Javier
HOU · P
Change to
Portrait of Jack Kochanowicz
Jack Kochanowicz
LAA · P
Change to
Who's more valuable, rest of season

Cristian Javier.

He projects to help you in more roto categories the rest of the way — ERA and WHIP. Jack Kochanowicz’s box score looks better right now, but the luck-stripped projection flips it.

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

Cristian Javier wins 2 categories (ERA, WHIP); Jack Kochanowicz 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
Cristian Javier
93.2
Jack Kochanowicz
96.2
Swinging-Strike %lg 11.0% · higher = better
Cristian Javier
15.5%
Jack Kochanowicz
10.7%
Strikeout %lg 22.0% · higher = better
Cristian Javier
22.4%
Jack Kochanowicz
15.9%
Chase %lg 28.5% · higher = better
Cristian Javier
32.8%
Jack Kochanowicz
25.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Cristian Javier
35.6%
Jack Kochanowicz
42.8%
Barrel % Allowedlg 8.0% · lower = better
Cristian Javier
9.4%
Jack Kochanowicz
7.2%
xwOBA Allowedlg .315 · lower = better
Cristian Javier
.340
Jack Kochanowicz
.359
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
Cristian Javier
28.25
lg xERA 4.10
now 12.54
4.65
Jack Kochanowicz
28.25
lg xERA 4.10
now 5.23
5.08
WHIPlower is better
Cristian Javier
12.55
now 2.36
1.39
Jack Kochanowicz
12.55
now 1.48
1.52

Volume · rest of season
Strikeoutshigher is better
Cristian Javier
4062.80
now 4
4
Jack Kochanowicz
4062.80
now 46
9
Winshigher is better
Cristian Javier
.0002.80
now 0
00
Jack Kochanowicz
.0002.80
now 2
01

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

If you already own them — trade angle
Hold · leans sellCristian Javier — hold.conf 0.60
SellJack Kochanowicz — sell.conf 0.90
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