Korean Challenge League
A secondary professional league in Korea's multi-tier Go league system, sitting below the KB Baduk League (top tier). Teams compete for promotion to the top division while top-division losers face relegation — the classic promotion/relegation structure that keeps competition intense across tiers.
Country Korea
Type League
Format League
Cycle 1y
Komi 6.5
Editions 1
2026
Playoff
2 games
Round 5, Match 4, Board 3
1 game
Round 5, Match 4, Board 2
1 game
Round 5, Match 4, Board 1
1 game
Round 5, Match 3, Board 3
1 game
Round 5, Match 3, Board 2
1 game
Round 5, Match 3, Board 1
1 game
Round 5, Match 2, Board 3
1 game
Round 5, Match 2, Board 2
1 game
Round 5, Match 2, Board 1
1 game
Round 5, Match 1, Board 3
1 game
Round 5, Match 1, Board 2
1 game
Round 5, Match 1, Board 1
1 game
Round 4, Match 4, Board 3
1 game
Round 4, Match 4, Board 2
1 game
Round 4, Match 4, Board 1
1 game
Round 4, Match 3, Board 3
1 game
Round 4, Match 3, Board 2
1 game
Round 4, Match 3, Board 1
1 game
Round 4, Match 2, Board 3
1 game
Round 4, Match 2, Board 2
1 game
Round 4, Match 2, Board 1
1 game
Round 4, Match 1, Board 3
1 game
Round 4, Match 1, Board 2
1 game
Round 4, Match 1, Board 1
1 game
Round 3, Match 3, Board 1
1 game
Round 2, Match 4, Board 3
1 game
Round 2, Match 4, Board 1
1 game
Round 2, Match 3, Board 3
1 game
Round 2, Match 2, Board 3
1 game
Round 2, Match 2, Board 2
1 game
Round 2, Match 2, Board 1
1 game
Round 2, Match 1, Board 3
1 game
Round 2, Match 1, Board 2
1 game
Round 2, Match 1, Board 1
1 game
Round 14, Match 4, Board 2
1 game
Round 14, Match 4, Board 1
1 game
Round 14, Match 3, Board 3
1 game
Round 14, Match 3, Board 2
1 game
Round 14, Match 3, Board 1
1 game
Round 14, Match 2, Board 3
1 game
Round 14, Match 2, Board 1
1 game
Round 14, Match 1, Board 2
1 game
Round 14, Match 1, Board 1
1 game
Round 13, Match 4, Board 3
1 game
Round 13, Match 4, Board 2
1 game
Round 13, Match 4, Board 1
1 game
Round 13, Match 3, Board 3
1 game
Round 13, Match 3, Board 2
1 game
Round 13, Match 2, Board 2
1 game
Round 13, Match 1, Board 3
1 game
Round 13, Match 1, Board 2
1 game
Round 13, Match 1, Board 1
1 game
Round 13
1 game
Round 12, Match 4, Board 3
1 game
Round 12, Match 4, Board 2
1 game
Round 12, Match 4, Board 1
1 game
Round 12, Match 3, Board 3
1 game
Round 12, Match 3, Board 2
1 game
Round 12, Match 3, Board 1
1 game
Round 12, Match 2, Board 3
1 game
Round 12, Match 2, Board 2
1 game
Round 12, Match 2, Board 1
1 game
Round 12, Match 1, Board 3
1 game
Round 12, Match 1, Board 2
1 game
Round 12, Match 1, Board 1
1 game
Round 11, Match 4, Board 3
1 game
Round 11, Match 4, Board 1
1 game
Round 11, Match 3, Board 3
1 game
Round 11, Match 3, Board 2
1 game
Round 11, Match 3, Board 1
1 game
Round 11, Match 2, Board 3
1 game
Round 11, Match 2, Board 2
1 game
Round 11, Match 2, Board 1
1 game
Round 11, Match 1, Board 2
1 game
Round 10, Match 4, Board 3
1 game
Round 10, Match 4, Board 2
1 game
Round 10, Match 4, Board 1
1 game
Round 10, Match 2, Board 2
1 game
Round 10, Match 2, Board 1
1 game
Round 10, Match 1, Board 3
1 game
Round 10, Match 1, Board 2
1 game
Round 10, Match 1, Board 1
1 game
Round 1, Match 4, Board 1
1 game
Round 1, Match 3, Board 3
1 game
Round 1, Match 2, Board 3
1 game
Round 1, Match 2, Board 2
1 game
Round 1, Match 2, Board 1
1 game
Round 1, Match 1, Board 2
1 game
Round 1, Match 1, Board 1
1 game
Round 1
2 games
Round 9, Match 4, Board 3
1 game
Round 9, Match 4, Board 2
1 game
Round 9, Match 4, Board 1
1 game
Round 9, Match 3, Board 3
1 game
Round 9, Match 3, Board 2
1 game
Round 9, Match 3, Board 1
1 game
Round 9, Match 2, Board 3
1 game
Round 9, Match 2, Board 2
1 game
Round 9, Match 2, Board 1
1 game
Round 9, Match 1, Board 3
1 game
Round 9, Match 1, Board 1
1 game
Round 9
1 game
Round 8, Match 4, Board 2
1 game
Round 8, Match 3, Board 3
1 game
Round 8, Match 3, Board 2
1 game
Round 8, Match 3, Board 1
1 game
Round 8, Match 2, Board 3
1 game
Round 8, Match 2, Board 2
1 game
Round 8, Match 2, Board 1
1 game
Round 8, Match 1, Board 3
1 game
Round 8, Match 1, Board 2
1 game
Round 8
2 games
Round 7, Match 4, Board 3
1 game
Round 7, Match 4, Board 2
1 game
Round 7, Match 4, Board 1
1 game
Round 7, Match 3, Board 3
1 game
Round 7, Match 3, Board 2
1 game
Round 7, Match 3, Board 1
1 game
Round 7, Match 2, Board 3
1 game
Round 7, Match 2, Board 2
1 game
Round 7, Match 2, Board 1
1 game
Round 7, Match 1, Board 3
1 game
Round 7, Match 1, Board 2
1 game
Round 7, Match 1, Board 1
1 game
Round 6, Match 4, Board 3
1 game
Round 6, Match 4, Board 2
1 game
Round 6, Match 4, Board 1
1 game
Round 6, Match 3, Board 3
1 game
Round 6, Match 3, Board 2
1 game
Round 6, Match 3, Board 1
1 game
Round 6, Match 2, Board 3
1 game
Round 6, Match 2, Board 2
1 game
Round 6, Match 2, Board 1
1 game
Round 6, Match 1, Board 3
1 game
Round 6, Match 1, Board 2
1 game
Round 6, Match 1, Board 1
1 game
League
38 games
Jun 1
Ak Jiwoo
W+R
Yi Min-seok
Jun 1
Mok Chin-seok
B+R
Pak Hyeon-su
Jun 2
Pak Chin-yeong
W+R
Kim Hayoon
Jun 2
Kim Da-bin
B+R
Cho Sangyeon
Jun 2
Pak Keon-ho
B+R
Heo Youngrak
Jun 22
Lee Seung-min
W+R
Han Jooyoung
Jun 22
Lee Juyoung
W+2.5
Kim Sangyoung
Jun 22
Im Jiho
W+9.5
Pak Chin-yeong
Jun 22
Jo Wangyu
B+R
Won Gangha
Jun 22
Lee Seoyeong (2)
W+R
Cho Sangyeon
Jun 22
Pak Hyeon-su
B+R
No Woojin
Jun 22
Han Ung-kyu
W+4.5
Choi Hwanyeong
Jun 22
Kim Da-bin
W+2.5
Yun Junsang
Jun 22
Yoon Seowon
W+R
Mok Chin-seok
Jun 22
Im Gyeongchan
W+R
Heo Youngrak
Jun 22
Kim Seunggu
B+R
Kim Wondae
Jul 14
Mok Chin-seok
B+R
Pak Chin-yeong
Jul 14
Han Ung-kyu
B+0.02
Jo Wangyu
Jul 14
Kim Seunggu
B+R
Kim Cheong-hyeon Jr.
Jul 20
Yi Min-seok
W+R
Mok Chin-seok
Jul 20
Yun Junsang
B+R
Heo Youngrak
Jul 20
Ki Min-chan
W+R
Kim Da-bin
Jul 20
Choi Seungcheol
W+0.5
Jo Wangyu
Jul 27
Heo Youngrak
B+R
Jo Wangyu
Jul 27
Kim Da-bin
W+R
Kim Cheong-hyeon Jr.
Jul 27
Pak Keon-ho
B+R
Pak Hyeon-su
Aug 3
Han Jooyoung
W+R
Jo Wangyu
Aug 3
Yun Junsang
W+R
Pak Keon-ho
Aug 3
Ki Min-chan
W+R
Kim Seunggu
Aug 4
Jo Wangyu
W+R
Yun Junsang
Aug 4
Yi Min-seok
W+R
Kim Hayoon
Aug 4
Lee Seung-min
B+R
Pak Keon-ho
Aug 10
Kim Cheong-hyeon Jr.
W+1.5
Kim Da-bin
Aug 10
Heo Youngrak
B+R
Jo Wangyu
Aug 11
Ki Min-chan
B+R
Kim Da-bin
Aug 23
Kim Seunggu
W+R
Mok Chin-seok
Aug 23
Im Gyeongchan
W+R
Han Ung-kyu
Aug 23
Yun Junsang
W+1.5
Pak Keon-ho
2026-06-01
3 games