Who's more valuable, rest of season
Too close to call.
They split your categories 2–2. Take whoever fills a bigger need.
Head-to-head
◀
K
ERA
▶
WHIP
▶
◀
W
SV n/a
Anthony Kay wins 2 (K, W); Martín Pérez wins 2 (ERA, WHIP); SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Anthony Kay
95.8
Martín Pérez
90.0
Swinging-Strike %lg 11.0% · higher = better
Anthony Kay
10.1%
Martín Pérez
9.3%
Strikeout %lg 22.0% · higher = better
Anthony Kay
17.6%
Martín Pérez
18.6%
Chase %lg 28.5% · higher = better
Anthony Kay
31.6%
Martín Pérez
26.2%
Hard-Hit % Allowedlg 40.0% · lower = better
Anthony Kay
39.1%
Martín Pérez
36.3%
Barrel % Allowedlg 8.0% · lower = better
Anthony Kay
8.6%
Martín Pérez
6.8%
xwOBA Allowedlg .315 · lower = better
Anthony Kay
.350
Martín Pérez
.330
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
Anthony Kay
25.66
lg xERA 4.10
now 3.77
4.84
Martín Pérez
25.66
lg xERA 4.10
now 2.79
4.42
WHIPlower is better
Anthony Kay
.9201.54
now 1.40
1.39
Martín Pérez
.9201.54
now 1.06
1.37
Volume · rest of season
Strikeoutshigher is better
Anthony Kay
4052.60
now 42
47
Martín Pérez
4052.60
now 42
46
Winshigher is better
Anthony Kay
.00010.40
now 5
4–8
Martín Pérez
.00010.40
now 3
2–5
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
SellAnthony Kay — sell.conf 0.89
Sell HighMartín Pérez — sell high. His value is peaking; good time to trade him.conf 0.95