Who's more valuable, rest of season
Too close to call.
They split your categories 0–0, 4 even. Take whoever fills a bigger need.
Head-to-head
K
ERA
WHIP
W
SV n/a
Cesar Perdomo wins 0 (none); Kirby Yates wins 0 (none); 4 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Cesar Perdomo
93.0
Kirby Yates
90.8
Swinging-Strike %lg 11.0% · higher = better
Cesar Perdomo
9.9%
Kirby Yates
14.6%
Strikeout %lg 22.0% · higher = better
Cesar Perdomo
13.5%
Kirby Yates
27.5%
Chase %lg 28.5% · higher = better
Cesar Perdomo
27.9%
Kirby Yates
35.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Cesar Perdomo
42.2%
Kirby Yates
47.2%
Barrel % Allowedlg 8.0% · lower = better
Cesar Perdomo
7.2%
Kirby Yates
5.6%
xwOBA Allowedlg .315 · lower = better
Cesar Perdomo
.324
Kirby Yates
.285
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
Cesar Perdomo
25.15
lg xERA 4.10
now 2.25
3.70
Kirby Yates
25.15
lg xERA 4.10
now 4.32
3.70
WHIPlower is better
Cesar Perdomo
.9001.34
now 1.00
1.24
Kirby Yates
.9001.34
now 1.20
1.24
Volume · rest of season
Strikeoutshigher is better
Cesar Perdomo
4015.60
now 4
0
Kirby Yates
4015.60
now 10
0
Winshigher is better
Cesar Perdomo
.000.480
now 0
0–0
Kirby Yates
.000.480
now 0
0–0
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
Hold · wait & seeCesar Perdomo — hold.conf 0.50
Hold · wait & seeKirby Yates — hold.conf 0.50