Who's more valuable, rest of season
Aroldis Chapman.
He projects to help you in more roto categories the rest of the way — strikeouts and ERA.
Head-to-head
◀
K
◀
ERA
WHIP
W
SV
▶
Aroldis Chapman wins 2 categories (K, ERA); Josh Hader wins 1 (SV); 2 even.
04
Under the hood
Underlying skill — each value vs league avgFastball Velolg 94.0 · higher = better
Aroldis Chapman
97.0
Josh Hader
95.0
Swinging-Strike %lg 11.0% · higher = better
Aroldis Chapman
15.8%
Josh Hader
19.1%
Strikeout %lg 22.0% · higher = better
Aroldis Chapman
32.3%
Josh Hader
35.8%
Chase %lg 28.5% · higher = better
Aroldis Chapman
32.6%
Josh Hader
41.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Aroldis Chapman
38.3%
Josh Hader
32.1%
Barrel % Allowedlg 8.0% · lower = better
Aroldis Chapman
7.0%
Josh Hader
7.1%
xwOBA Allowedlg .315 · lower = better
Aroldis Chapman
.255
Josh Hader
.206
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
Aroldis Chapman
25.18
lg xERA 4.10
now 0.48
2.68
Josh Hader
25.18
lg xERA 4.10
now 0.00
3.70
WHIPlower is better
Aroldis Chapman
.9001.39
now 0.86
1.24
Josh Hader
.9001.39
now 1.00
1.24
Volume · rest of season
Strikeoutshigher is better
Aroldis Chapman
4034.60
now 25
7
Josh Hader
4034.60
now 1
4
Winshigher is better
Aroldis Chapman
.000.480
now 0
0–0
Josh Hader
.000.480
now 0
0–0
Saveshigher is better
Aroldis Chapman
.00016.40
now 12
2–4
Josh Hader
.00016.40
now 1
2–7
If you already own them — trade angle
BuyAroldis Chapman — buy.conf 0.92
Sell HighJosh Hader — sell high. His value is peaking; good time to trade him.conf 0.90