MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Chad Patrick
Chad Patrick
MIL · P
Change to
Robby Ahlstrom
TEX · P
Change to
Who's more valuable, rest of season

Robby Ahlstrom.

He projects to help you in more roto categories the rest of the way — ERA and WHIP.

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

Robby Ahlstrom wins 2 categories (ERA, WHIP); Chad Patrick wins 1 (W); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Chad Patrick
95.6
Robby Ahlstrom
94.4
Swinging-Strike %lg 11.0% · higher = better
Chad Patrick
12.5%
Robby Ahlstrom
12.9%
Strikeout %lg 22.0% · higher = better
Chad Patrick
20.8%
Robby Ahlstrom
20.5%
Chase %lg 28.5% · higher = better
Chad Patrick
29.8%
Robby Ahlstrom
25.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Chad Patrick
36.9%
Robby Ahlstrom
30.5%
Barrel % Allowedlg 8.0% · lower = better
Chad Patrick
6.0%
Robby Ahlstrom
6.7%
xwOBA Allowedlg .315 · lower = better
Chad Patrick
.313
Robby Ahlstrom
.315
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
Chad Patrick
25.56
lg xERA 4.10
now 2.54
3.97
Robby Ahlstrom
25.56
lg xERA 4.10
now 0.00
3.70
WHIPlower is better
Chad Patrick
.9001.89
now 1.20
1.35
Robby Ahlstrom
.9001.89
now 0.00
1.24

Volume · rest of season
Strikeoutshigher is better
Chad Patrick
4046.80
now 34
7
Robby Ahlstrom
4046.80
now 2
7
Winshigher is better
Chad Patrick
.0004.20
now 3
01
Robby Ahlstrom
.0004.20
now 0
00

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

If you already own them — trade angle
Sell HighChad Patrick — sell high. His value is peaking; good time to trade him.conf 0.95
Hold · wait & seeRobby Ahlstrom — hold.conf 0.50
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