Moneyball Labs
Son Ju-young
LG TwinsRelief pitcherNo. 29Below qualification

Son Ju-young

손주영

Born
1998-12-02· 27
Bats / throws
bats left, throws left
Height · Weight
191 cm · 95 kg
Draft
17 LG 2차 1라운드 2순위
Debut
2017

Path울산대현초개성중경남고

Percentile

Against the league

Percentile against every qualified pitcher in the league this season.

ERA1.98
FIP4.16
K%24.9%
BB%14.7%
HR/90.4
WHIP1.32
WAR0.76

Workload

Pitches / inning

16.2

Pitches / batter

3.76

Fatigue index

85

100 is a league-typical workload. Above it, the arm is doing more work per out than the innings column suggests.

37 G

Pitching line

IP41TBF177
W1L0
SV26HLD0
H28HR2
BB26HBP3
SO44NP665
R9ER9
QS0BSV2
CG0SHO0

Advanced

ERA1.98FIP4.16
E−F−2.19WHIP1.32
ERA+236FIP+112
K/99.7BB/95.7
HR/90.4K/BB1.69
BABIP.255LOB%89%
Opp AVG.193WAR0.76

Nearest neighbours

Closest comparables

Nearest neighbours by standardised rate profile, not by reputation.

PlayerTeamIPERAFIPK%BB%HR/9WAR
Choi Min-seokDoosan133 2/32.693.8320.6%9.3%0.52.96
Adam OllerKIA141 1/32.993.5127.0%8.2%0.73.60
Wang Yen-chengHanwha129 2/33.754.7517.0%9.5%0.91.62
Kim Jin-ukLotte129 1/33.904.7419.9%8.0%1.21.63
Koo Chang-moNC134 2/34.084.5319.6%7.0%1.11.99

Pitcher WAR is built from FIP, so it credits strikeouts, walks and home runs and stays neutral on everything the defence touched. Relief innings are not leverage-weighted, which understates a closer.