MLB Daily DeltaWeek 25 · September 11, 2026
Bailey Falter
ATL · P
Change to
Portrait of Kirby Yates
Kirby Yates
PIT · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 00, 4 even. Take whoever fills a bigger need.

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

Bailey Falter wins 0 (none); Kirby Yates wins 0 (none); 4 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Bailey Falter
92.3
Kirby Yates
90.8
Swinging-Strike %lg 11.0% · higher = better
Bailey Falter
8.6%
Kirby Yates
15.1%
Strikeout %lg 22.0% · higher = better
Bailey Falter
11.1%
Kirby Yates
27.8%
Chase %lg 28.5% · higher = better
Bailey Falter
21.7%
Kirby Yates
35.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Bailey Falter
44.0%
Kirby Yates
46.5%
Barrel % Allowedlg 8.0% · lower = better
Bailey Falter
8.0%
Kirby Yates
5.9%
xwOBA Allowedlg .315 · lower = better
Bailey Falter
.399
Kirby Yates
.287
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
Bailey Falter
28.25
lg xERA 4.10
now 13.97
3.70
Kirby Yates
28.25
lg xERA 4.10
now 4.32
3.70
WHIPlower is better
Bailey Falter
.9002.55
now 3.10
1.24
Kirby Yates
.9002.55
now 1.20
1.24

Volume · rest of season
Strikeoutshigher is better
Bailey Falter
4015.60
now 6
5
Kirby Yates
4015.60
now 10
5
Winshigher is better
Bailey Falter
.000.480
now 0
00
Kirby Yates
.000.480
now 0
00

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

If you already own them — trade angle
Hold · wait & seeBailey Falter — hold.conf 0.50
Hold · wait & seeKirby Yates — hold.conf 0.50
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