MLB Daily DeltaWeek 17 · July 19, 2026
Portrait of Kyle Leahy
Kyle Leahy
STL · P
Change to
Portrait of Trevor Rogers
Trevor Rogers
BAL · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22. Take whoever fills a bigger need.

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

Kyle Leahy wins 2 (K, W); Trevor Rogers wins 2 (ERA, WHIP); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Kyle Leahy
94.1
Trevor Rogers
93.5
Swinging-Strike %lg 11.0% · higher = better
Kyle Leahy
9.9%
Trevor Rogers
11.8%
Strikeout %lg 22.0% · higher = better
Kyle Leahy
19.3%
Trevor Rogers
18.1%
Chase %lg 28.5% · higher = better
Kyle Leahy
26.0%
Trevor Rogers
32.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Kyle Leahy
50.4%
Trevor Rogers
39.5%
Barrel % Allowedlg 8.0% · lower = better
Kyle Leahy
10.9%
Trevor Rogers
6.8%
xwOBA Allowedlg .315 · lower = better
Kyle Leahy
.353
Trevor Rogers
.320
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
Kyle Leahy
3.167.89
lg xERA 4.10
now 4.25
4.91
Trevor Rogers
3.167.89
lg xERA 4.10
now 6.84
4.21
WHIPlower is better
Kyle Leahy
1.281.64
now 1.56
1.40
Trevor Rogers
1.281.64
now 1.56
1.36

Volume · rest of season
Strikeoutshigher is better
Kyle Leahy
4051.60
now 46
45
Trevor Rogers
4051.60
now 38
44
Winshigher is better
Kyle Leahy
.0009.40
now 5
37
Trevor Rogers
.0009.40
now 2
13

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

If you already own them — trade angle
SellKyle Leahy — sell.conf 0.90
Hold · leans sellTrevor Rogers — hold.conf 0.60
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