Go Player Ratings

JAKOAbout ratings

Yang Yoojun

Yang Yoojun (양유준) has a rating of 1852, ranked 32 of 340 in korea play. Their highest rating so far is 1882 (July 22, 2026).

Yang Yoojun양유준
Rating1852
Rank32
1-year change↓6
Peak rating1882
Last 10128-70(5 by default, 1 lost by default)
2026 record
4-2
Record since 1954
128-70
Win rate
.646

The rating is calculated from published game results. It does not include any adjustment for playing Black.

Korea ratingsFind a player

Rating history — korea

6 gamesHigh 1882Low 1841
64 gamesHigh 1882Low 1619
147 gamesHigh 1882Low 1618
192 gamesHigh 1882Low 1446

The “All” view starts at 1970; earlier years are used only to warm up the calculation and are not shown.

Recent games

Up to 20 games, newest first. “Change” is the rating movement.
DateOpponent and tournamentResultChange
September 11, 2026Cho Wankyu한국 프로기사협회 리그 Group 2　as White↑11
September 4, 2026Kim Seunggu한국 프로기사협회 리그 Group 2　as White↓20
July 23, 2026Park JinsolSG杯 韓国日報 名人戦 Preliminary Final　as Black↓20
July 22, 2026Nakamura SumireSG杯 韓国日報 名人戦 Preliminary Round 4　as White↑13
July 20, 2026Park DongjooSG杯 韓国日報 名人戦 Preliminary Round 3　as Black↑5
July 18, 2026Lee HyeonjunSG杯 韓国日報 名人戦 Preliminary Round 2　as White↑6
November 13, 2024Kim Hyeongwoo한국 프로기사협회 리그 Group 2　as White↑13
November 13, 2024Kim Sangcheon한국 프로기사협회 리그 Group 2　as Black↑15
November 12, 2024Park Jihyun한국 프로기사협회 리그 Group 2　as Black↓19
November 12, 2024Kwon Hyojin한국 프로기사협회 리그 Group 2　as White↓21
November 11, 2024Kim Seunggu한국 프로기사협회 리그 Group 2　as White↑9
November 2, 2024Park Junsu太白山杯 囲碁オープントーナメント 예선 1회차　as White↑7
November 2, 2024Park Hamin太白山杯 囲碁オープントーナメント 예선 2회차　as White↓18
November 1, 2024Yoo Oh-seong한국 프로기사협회 리그 Group 2　as White↑12
October 28, 2024Eom Dong-gun한국 프로기사협회 리그 Group 2　as Black↑11
October 24, 2024Lee Yeon한국 프로기사협회 리그 Group 2　as White↑9
October 22, 2024Yun Seongsik한국 프로기사협회 리그 Group 2　as White↑11
October 18, 2024Lee Jaesung한국 프로기사협회 리그 Group 2　as White↑9
October 17, 2024Lee Wondo한국 프로기사협회 리그 Group 2　as White↑16
October 14, 2024Gon Jiwoo한국 프로기사협회 리그 Group 2　as Black↑17

Tournament names are shown in Korean, as the Korea Baduk Association writes them, unless an English name is known.

Round names are translated from the Korea Baduk Association's wording; those we cannot translate are left in Korean.

Record by year

Counted by calendar year, January to December, from Korea Baduk Association games only (default wins and losses are included; jigo and no-result games are not). Games from 1954 onward; international tournaments are not included.

YearRecordWin rate
20264-2.667
202435-14.714
20233-6.333
202243-19.694
202140-20.667
20202-9.182
20191-01.000

Calculated from games played between 1954 and 2026 (as of September 22, 2026).