Correct
段位
/ duànwèi /
Strokes
Definition
rank/class/(Japanese martial arts and board games) dan
Example
As a Noun
dan; grade; rank (according to the skill of the player of go or weiqi )
1
Jiǔ
九
duànwèi
段位
guóshǒu
国手
9th-grade national grand master
2
Sì
四
duànwèi
段位
héqì
合气
dào
道
/
kōngshǒudào
空手道
/
róudào
柔道
/
táiquándào
跆拳道
xuǎnshǒu
选手
4th dan in aikido/Karate/Judo/Tae Kwon Do
3
Hēi
黑
dài
带
èr
二
duànwèi
段位
xuǎnshǒu
选手
black belt second dan