MLB Daily DeltaWeek 19 · August 5, 2026
Portrait of José A. Ferrer
José A. Ferrer
SEA · P
Change to
Portrait of Keaton Winn
Keaton Winn
SF · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 22, 1 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

José A. Ferrer wins 2 (ERA, SV); Keaton Winn wins 2 (WHIP, W); 1 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
José A. Ferrer
95.7
Keaton Winn
96.1
Swinging-Strike %lg 11.0% · higher = better
José A. Ferrer
10.3%
Keaton Winn
11.0%
Strikeout %lg 22.0% · higher = better
José A. Ferrer
18.9%
Keaton Winn
19.6%
Chase %lg 28.5% · higher = better
José A. Ferrer
29.0%
Keaton Winn
27.5%
Hard-Hit % Allowedlg 40.0% · lower = better
José A. Ferrer
35.6%
Keaton Winn
31.8%
Barrel % Allowedlg 8.0% · lower = better
José A. Ferrer
6.2%
Keaton Winn
3.6%
xwOBA Allowedlg .315 · lower = better
José A. Ferrer
.290
Keaton Winn
.299
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
José A. Ferrer
24.50
lg xERA 4.10
now 1.69
3.48
Keaton Winn
24.50
lg xERA 4.10
now 2.45
3.70
WHIPlower is better
José A. Ferrer
.9001.47
now 1.20
1.31
Keaton Winn
.9001.47
now 0.90
1.25

Volume · rest of season
Strikeoutshigher is better
José A. Ferrer
4028.60
now 23
14
Keaton Winn
4028.60
now 22
14
Winshigher is better
José A. Ferrer
.0001.48
now 0
00
Keaton Winn
.0001.48
now 1
01
Saveshigher is better
José A. Ferrer
.0004.40
now 3
12
Keaton Winn
.0004.40
now 0
0
If you already own them — trade angle
BuyJosé A. Ferrer — buy.conf 0.79
Sell HighKeaton Winn — sell high. His value is peaking; good time to trade him.conf 0.83
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