MLB Daily DeltaWeek 13 · June 19, 2026
Chase Petty
CIN · P
Change to
Rhett Lowder
CIN · 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

Chase Petty wins 2 (ERA, WHIP); Rhett Lowder wins 2 (K, W); SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Chase Petty
97.1
Rhett Lowder
93.1
Swinging-Strike %lg 11.0% · higher = better
Chase Petty
10.5%
Rhett Lowder
8.6%
Strikeout %lg 22.0% · higher = better
Chase Petty
6.3%
Rhett Lowder
17.9%
Chase %lg 28.5% · higher = better
Chase Petty
32.0%
Rhett Lowder
24.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Chase Petty
35.2%
Rhett Lowder
39.2%
Barrel % Allowedlg 8.0% · lower = better
Chase Petty
9.3%
Rhett Lowder
7.7%
xwOBA Allowedlg .315 · lower = better
Chase Petty
.363
Rhett Lowder
.346
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
Chase Petty
3.207.25
lg xERA 4.10
now 6.35
4.10
Rhett Lowder
3.207.25
lg xERA 4.10
now 5.01
4.68
WHIPlower is better
Chase Petty
1.141.59
now 1.24
1.30
Rhett Lowder
1.141.59
now 1.45
1.49

Volume · rest of season
Strikeoutshigher is better
Chase Petty
4077.60
now 2
16
Rhett Lowder
4077.60
now 31
56
Winshigher is better
Chase Petty
.00011.20
now 0
00
Rhett Lowder
.00011.20
now 3
48

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

If you already own them — trade angle
Sell HighChase Petty — sell high. His value is peaking; good time to trade him.conf 0.90
SellRhett Lowder — sell.conf 0.82
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