MLB Daily DeltaWeek 13 · June 19, 2026
Portrait of Jonathan Bowlan
Jonathan Bowlan
PHI · P
Change to
Portrait of Tyler Rogers
Tyler Rogers
TOR · P
Change to
Who's more valuable, rest of season

Jonathan Bowlan.

He projects to help you in more roto categories the rest of the way — strikeouts, WHIP, and wins. Tyler Rogers’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

Jonathan Bowlan wins 3 categories (K, WHIP, W); Tyler Rogers wins 2 (ERA, SV).

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Jonathan Bowlan
97.2
Tyler Rogers
83.1
Swinging-Strike %lg 11.0% · higher = better
Jonathan Bowlan
15.3%
Tyler Rogers
7.2%
Strikeout %lg 22.0% · higher = better
Jonathan Bowlan
25.3%
Tyler Rogers
14.4%
Chase %lg 28.5% · higher = better
Jonathan Bowlan
32.3%
Tyler Rogers
26.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Jonathan Bowlan
34.4%
Tyler Rogers
22.9%
Barrel % Allowedlg 8.0% · lower = better
Jonathan Bowlan
3.1%
Tyler Rogers
0.0%
xwOBA Allowedlg .315 · lower = better
Jonathan Bowlan
.243
Tyler Rogers
.240
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
Jonathan Bowlan
25.59
lg xERA 4.10
now 4.67
3.70
Tyler Rogers
25.59
lg xERA 4.10
now 2.36
3.62
WHIPlower is better
Jonathan Bowlan
1.061.32
now 1.15
1.24
Tyler Rogers
1.061.32
now 1.13
1.25

Volume · rest of season
Strikeoutshigher is better
Jonathan Bowlan
4032.60
now 16
27
Tyler Rogers
4032.60
now 16
22
Winshigher is better
Jonathan Bowlan
.2003.80
now 1
13
Tyler Rogers
.2003.80
now 1
12
Saveshigher is better
Jonathan Bowlan
.0004.40
now 0
0
Tyler Rogers
.0004.40
now 2
23
If you already own them — trade angle
Hold · wait & seeJonathan Bowlan — hold.conf 0.50
Sell HighTyler Rogers — sell high. His value is peaking; good time to trade him.conf 0.75
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