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
Foster Griffin wins 1 (WHIP); Stephen Kolek wins 1 (ERA); 2 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Foster Griffin
91.5
Stephen Kolek
94.2
Swinging-Strike %lg 11.0% · higher = better
Foster Griffin
11.2%
Stephen Kolek
9.6%
Strikeout %lg 22.0% · higher = better
Foster Griffin
21.9%
Stephen Kolek
15.2%
Chase %lg 28.5% · higher = better
Foster Griffin
32.0%
Stephen Kolek
26.7%
Hard-Hit % Allowedlg 40.0% · lower = better
Foster Griffin
37.0%
Stephen Kolek
36.9%
Barrel % Allowedlg 8.0% · lower = better
Foster Griffin
8.3%
Stephen Kolek
6.8%
xwOBA Allowedlg .315 · lower = better
Foster Griffin
.320
Stephen Kolek
.303
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
Foster Griffin
3.174.57
lg xERA 4.10
now 3.76
4.26
Stephen Kolek
3.174.57
lg xERA 4.10
now 3.48
3.86
WHIPlower is better
Foster Griffin
.9001.47
now 1.15
1.26
Stephen Kolek
.9001.47
now 0.94
1.32
Volume · rest of season
Strikeoutshigher is better
Foster Griffin
4091
now 65
0
Stephen Kolek
4091
now 19
0
Winshigher is better
Foster Griffin
.0008.40
now 6
0–0
Stephen Kolek
.0008.40
now 3
0–0
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
Hold · leans sellFoster Griffin — hold.conf 0.60
Hold · leans buyStephen Kolek — hold.conf 0.60