Go Player Ratings

JAKOAbout ratings

Park Hyunsoo

Park Hyunsoo (박현수) has a rating of 1722, ranked 79 of 340 in korea play. Their highest rating so far is 1893 (November 8, 2022).

Park Hyunsoo박현수朴炫洙
Rating1722
Rank79
1-year change↓28
Peak rating1893
Last 10253-205(7 by default)
2026 record
15-10
Record since 1954
253-205
Win rate
.552

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

Korea ratingsFind a player

Rating history — korea

44 gamesHigh 1808Low 1701
137 gamesHigh 1835Low 1665
284 gamesHigh 1893Low 1604
451 gamesHigh 1893Low 1461

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
August 4, 2026Ak JiwooSTIC CUP Challenge囲碁リーグ 14-3　as Black↑3
August 3, 2026Kim JeonghyeonSTIC CUP Challenge囲碁リーグ 13-3　as Black↑18
July 28, 2026Lee Min-seokSTIC CUP Challenge囲碁リーグ 12-1　as Black↓21
July 27, 2026Park GeunhoSTIC CUP Challenge囲碁リーグ 11-4　as White↓9
July 21, 2026Nakamura SumireSG杯 韓国日報 名人戦 Preliminary Round 3　as Black↓14
July 20, 2026Kim Ha-yoonSTIC CUP Challenge囲碁リーグ 9-1　as Black↓14
July 20, 2026Lim Ji-hoSTIC CUP Challenge囲碁リーグ 10-4　as White↑4
July 18, 2026Cho DaehyeonSG杯 韓国日報 名人戦 Preliminary Round 2　as Black↑1
July 14, 2026Ki Min-chanSTIC CUP Challenge囲碁リーグ 8-1　as Black↑15
July 6, 2026Kim Won-daeSTIC CUP Challenge囲碁リーグ 7-2　as Black↑9
June 30, 2026Cho WankyuSTIC CUP Challenge囲碁リーグ 6-2　as White↓16
June 29, 2026Heo YoungrakSTIC CUP Challenge囲碁リーグ 5-4　as White↓11
June 23, 2026Kim SeungguSTIC CUP Challenge囲碁リーグ 4-1　as White↓16
June 22, 2026Noh Woo-jinSTIC CUP Challenge囲碁リーグ 3-1　as Black↑3
June 2, 2026Lee Joo-youngSTIC CUP Challenge囲碁リーグ 2-4　as White↑9
June 1, 2026Mok JinseokSTIC CUP Challenge囲碁リーグ 1-4　as White↓20
February 24, 2026Kim HyeongwooSopalkosanol最高棋士決定戦 예선 5회차　as White↓17
February 23, 2026Kim DabinSopalkosanol最高棋士決定戦 예선 4회차　as Black↑17
February 22, 2026Choi Yoon-sangSopalkosanol最高棋士決定戦 예선 3회차　as Black↑6
February 21, 2026Im Sang-gyuSopalkosanol最高棋士決定戦 예선 2회차　as White↑12

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
202615-10.600
202526-32.448
202418-26.409
202335-31.530
202247-22.681
202134-19.641
202025-16.610
201916-14.533
201819-12.613
201713-4.765
20165-19.208

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