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
Cionel Pérez wins 0 (none); Franco Aleman wins 0 (none); 4 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Cionel Pérez
96.9
Franco Aleman
96.1
Swinging-Strike %lg 11.0% · higher = better
Cionel Pérez
11.6%
Franco Aleman
12.4%
Strikeout %lg 22.0% · higher = better
Cionel Pérez
22.7%
Franco Aleman
28.7%
Chase %lg 28.5% · higher = better
Cionel Pérez
30.0%
Franco Aleman
25.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Cionel Pérez
50.0%
Franco Aleman
41.8%
Barrel % Allowedlg 8.0% · lower = better
Cionel Pérez
12.9%
Franco Aleman
5.5%
xwOBA Allowedlg .315 · lower = better
Cionel Pérez
.346
Franco Aleman
.292
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
Cionel Pérez
27.25
lg xERA 4.10
now 5.82
3.70
Franco Aleman
27.25
lg xERA 4.10
now 2.25
3.70
WHIPlower is better
Cionel Pérez
.9001.83
now 1.59
1.24
Franco Aleman
.9001.83
now 1.00
1.24
Volume · rest of season
Strikeoutshigher is better
Cionel Pérez
4015.60
now 10
2
Franco Aleman
4015.60
now 2
2
Winshigher is better
Cionel Pérez
.0002.80
now 2
0–1
Franco Aleman
.0002.80
now 0
0–0
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
Hold · wait & seeCionel Pérez — hold.conf 0.50
Hold · wait & seeFranco Aleman — hold.conf 0.50