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
Robert Stock wins 0 (none); Sammy Peralta wins 0 (none); 4 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Robert Stock
95.8
Sammy Peralta
88.4
Swinging-Strike %lg 11.0% · higher = better
Robert Stock
11.8%
Sammy Peralta
9.0%
Strikeout %lg 22.0% · higher = better
Robert Stock
19.7%
Sammy Peralta
20.5%
Chase %lg 28.5% · higher = better
Robert Stock
28.4%
Sammy Peralta
28.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Robert Stock
36.4%
Sammy Peralta
42.1%
Barrel % Allowedlg 8.0% · lower = better
Robert Stock
8.1%
Sammy Peralta
5.3%
xwOBA Allowedlg .315 · lower = better
Robert Stock
.343
Sammy Peralta
.368
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
Robert Stock
28.25
lg xERA 4.10
now 1.80
4.10
Sammy Peralta
28.25
lg xERA 4.10
now 10.13
4.10
WHIPlower is better
Robert Stock
.9002.39
now 0.60
1.30
Sammy Peralta
.9002.39
now 1.88
1.30
Volume · rest of season
Strikeoutshigher is better
Robert Stock
409.60
now 4
0
Sammy Peralta
409.60
now 4
0
Winshigher is better
Robert Stock
.000.480
now 0
0–0
Sammy Peralta
.000.480
now 0
0–0
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
Hold · wait & seeRobert Stock — hold.conf 0.55
Hold · wait & seeSammy Peralta — hold.conf 0.50