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
Robbie Ray wins 1 (K); Roki Sasaki wins 1 (WHIP); 2 even; SV n/a.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Robbie Ray
93.3
Roki Sasaki
97.5
Swinging-Strike %lg 11.0% · higher = better
Robbie Ray
11.9%
Roki Sasaki
14.3%
Strikeout %lg 22.0% · higher = better
Robbie Ray
20.7%
Roki Sasaki
23.2%
Chase %lg 28.5% · higher = better
Robbie Ray
28.7%
Roki Sasaki
31.3%
Hard-Hit % Allowedlg 40.0% · lower = better
Robbie Ray
39.1%
Roki Sasaki
45.1%
Barrel % Allowedlg 8.0% · lower = better
Robbie Ray
9.6%
Roki Sasaki
11.3%
xwOBA Allowedlg .315 · lower = better
Robbie Ray
.331
Roki Sasaki
.331
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
Robbie Ray
4.194.81
lg xERA 4.10
now 4.45
4.41
Roki Sasaki
4.194.81
lg xERA 4.10
now 4.59
4.41
WHIPlower is better
Robbie Ray
1.271.47
now 1.40
1.37
Roki Sasaki
1.271.47
now 1.35
1.34
Volume · rest of season
Strikeoutshigher is better
Robbie Ray
4089.20
now 59
78
Roki Sasaki
4089.20
now 50
65
Winshigher is better
Robbie Ray
.4007.60
now 3
2–5
Roki Sasaki
.4007.60
now 3
3–6
SV — not applicable. Both pitch out of the rotation.
If you already own them — trade angle
Sell HighRobbie Ray — sell high. His value is peaking; good time to trade him.conf 0.95
SellRoki Sasaki — sell.conf 0.69