MLB Daily DeltaWeek 27 · September 29, 2026
Portrait of Austin Warren
Austin Warren
NYM · P
Change to
Portrait of Bryan Abreu
Bryan Abreu
HOU · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
▶
◀
WHIP
W
SV n/a

Austin Warren wins 1 (WHIP); Bryan Abreu wins 1 (ERA); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Austin Warren
93.9
Bryan Abreu
95.7
Swinging-Strike %lg 11.0% · higher = better
Austin Warren
10.9%
Bryan Abreu
14.3%
Strikeout %lg 22.0% · higher = better
Austin Warren
25.5%
Bryan Abreu
29.9%
Chase %lg 28.5% · higher = better
Austin Warren
25.9%
Bryan Abreu
27.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Austin Warren
39.6%
Bryan Abreu
41.5%
Barrel % Allowedlg 8.0% · lower = better
Austin Warren
11.2%
Bryan Abreu
6.3%
xwOBA Allowedlg .315 · lower = better
Austin Warren
.330
Bryan Abreu
.312
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
Austin Warren
28.25
lg xERA 4.10
now 1.33
4.32
Bryan Abreu
28.25
lg xERA 4.10
now 6.87
3.97
WHIPlower is better
Austin Warren
.9002.38
now 1.13
1.36
Bryan Abreu
.9002.38
now 2.02
1.41

Volume · rest of season
Strikeoutshigher is better
Austin Warren
4032.20
now 22
0
Bryan Abreu
4032.20
now 23
0
Winshigher is better
Austin Warren
.0002.80
now 1
0–0
Bryan Abreu
.0002.80
now 2
0–0

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

If you already own them — trade angle
SellAustin Warren — sell.conf 0.72
Sell HighBryan Abreu — sell high. His value is peaking; good time to trade him.conf 0.81
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