Go Player Ratings

JAKOAbout ratings

Ko Miso

Ko Miso (고미소) has a rating of 1338, ranked 280 of 340 in korea play. Their highest rating so far is 1489 (May 18, 2022).

Ko Miso고미소高美妞
Rating1338
Rank280
1-year change↓93
Peak rating1489
Last 1077-154(9 by default)
2026 record
19-19
Record since 1954
77-154
Win rate
.333

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

Korea ratingsFind a player

Rating history — korea

46 gamesHigh 1468Low 1326
148 gamesHigh 1468Low 1196
222 gamesHigh 1489Low 1196
222 gamesHigh 1489Low 1196

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

Rating history in the korean women's tournaments pool (for reference)

12 gamesHigh 1519Low 1463
57 gamesHigh 1541Low 1452
103 gamesHigh 1580Low 1444
103 gamesHigh 1580Low 1444

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

Ratings in other pools

Ratings for Korean play and for Korean women's tournaments are calculated independently, and neither affects ratings in Japanese tournaments.

  • Korean women's tournaments: 1502 (#30)

Recent games

Up to 20 games, newest first. “Change” is the rating movement.
DateOpponent and tournamentResultChange
September 15, 2026Jeong YujinHaesung女子棋聖戦 Round of 24　as Black↓6
September 11, 2026Seon Seungmin한국 프로기사협회 리그 Group 11　as White↓12
September 8, 2026Park Soyul蘭雪軒杯 全国女子囲碁大会 전국 여자바둑대회 예선 결승　as White↓10
September 4, 2026Lee Na-kyung한국 프로기사협회 리그 Main Group 11　as White↑20
August 24, 2026Di AnaHaesung女子棋聖戦 Preliminary Final　as Black↑9
August 23, 2026Park JiyoungHaesung女子棋聖戦 예선 1회차　as White↑9
August 6, 2026Park SoyulThe Merriden Open 여자조 예선 2회전　as White↓8
August 5, 2026Kim SunbinThe Merriden Open 여자조 예선 1회전　Colors unknown—
July 17, 2026Jang Jin-ahSG杯 韓国日報 名人戦 Preliminary Round 1　as Black↓20
July 15, 2026Jeong YeonwooSh수협은행 여자바둑 최강전 예선 2회차　as White↑12
July 10, 2026Park Yeongchan한국 프로기사협회 리그 Group 6　Colors unknown—
July 8, 2026Park Tae-jun한국 프로기사협회 리그 Group 6　as White↓24
June 26, 2026Hong Jun-seon한국 프로기사협회 리그 Group 6　as White↑12
June 24, 2026Park SoyulHarim杯 プロ女子国手戦 Preliminary Final　as White↓8
June 23, 2026Lee Woo-jooHarim杯 プロ女子国手戦 예선 2회차　as Black↑14
June 17, 2026Lee Wooram한국 프로기사협회 리그 Group 6　as White↑19
June 12, 2026Baek Yeo-jeong한국 프로기사협회 리그 Main Group 6　as White↓19
June 5, 2026Yoon Ra-eun한국 프로기사협회 리그 Group 6　as Black↑15
June 2, 2026Lee Seoyoung한국 프로기사협회 리그 Group 6　as White↑15
May 19, 2026Kim Min-ji한국 프로기사협회 리그 Group 6　as White↑9

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
202619-19.500
202527-44.380
202432-46.410
202319-56.253
202219-53.264

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