Who's more valuable, rest of season
Too close to call.
They split your categories 1–1, 2 even. Take whoever fills a bigger need.
Head-to-head
K
◀
ERA
WHIP
▶
W
SV n/a
Chase Silseth wins 1 (ERA); Ryan Rolison wins 1 (WHIP); 2 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Chase Silseth
95.9
Ryan Rolison
94.7
Swinging-Strike %lg 11.0% · higher = better
Chase Silseth
15.3%
Ryan Rolison
9.0%
Strikeout %lg 22.0% · higher = better
Chase Silseth
27.3%
Ryan Rolison
21.5%
Chase %lg 28.5% · higher = better
Chase Silseth
30.1%
Ryan Rolison
26.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Chase Silseth
32.3%
Ryan Rolison
38.6%
Barrel % Allowedlg 8.0% · lower = better
Chase Silseth
9.0%
Ryan Rolison
6.9%
xwOBA Allowedlg .315 · lower = better
Chase Silseth
.304
Ryan Rolison
.309
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
Chase Silseth
24.78
lg xERA 4.10
now 1.74
3.82
Ryan Rolison
24.78
lg xERA 4.10
now 2.89
3.91
WHIPlower is better
Chase Silseth
1.321.47
now 1.40
1.40
Ryan Rolison
1.321.47
now 1.39
1.39
Volume · rest of season
Strikeoutshigher is better
Chase Silseth
4028
now 20
0
Ryan Rolison
4028
now 16
0
Winshigher is better
Chase Silseth
.0004.20
now 1
0–0
Ryan Rolison
.0004.20
now 3
0–0
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
Hold · leans buyChase Silseth — hold.conf 0.60
Hold · steadyRyan Rolison — hold.conf 0.60