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
Ryan Zeferjahn wins 1 (WHIP); Tyler Rogers wins 1 (ERA); 2 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Ryan Zeferjahn
97.5
Tyler Rogers
83.2
Swinging-Strike %lg 11.0% · higher = better
Ryan Zeferjahn
13.5%
Tyler Rogers
7.3%
Strikeout %lg 22.0% · higher = better
Ryan Zeferjahn
31.0%
Tyler Rogers
13.6%
Chase %lg 28.5% · higher = better
Ryan Zeferjahn
26.8%
Tyler Rogers
27.9%
Hard-Hit % Allowedlg 40.0% · lower = better
Ryan Zeferjahn
35.6%
Tyler Rogers
26.8%
Barrel % Allowedlg 8.0% · lower = better
Ryan Zeferjahn
5.6%
Tyler Rogers
1.8%
xwOBA Allowedlg .315 · lower = better
Ryan Zeferjahn
.273
Tyler Rogers
.263
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
Ryan Zeferjahn
27.09
lg xERA 4.10
now 5.74
3.10
Tyler Rogers
27.09
lg xERA 4.10
now 2.36
2.87
WHIPlower is better
Ryan Zeferjahn
1.031.49
now 1.39
1.33
Tyler Rogers
1.031.49
now 1.13
1.36
Volume · rest of season
Strikeoutshigher is better
Ryan Zeferjahn
4044.80
now 32
0
Tyler Rogers
4044.80
now 16
0
Winshigher is better
Ryan Zeferjahn
.0002.80
now 2
0–0
Tyler Rogers
.0002.80
now 1
0–0
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
BuyRyan Zeferjahn — buy.conf 0.90
Sell HighTyler Rogers — sell high. His value is peaking; good time to trade him.conf 0.95