Ko Suah
Ko Suah (고수아) has a rating of 1284. Their highest rating so far is 1540 (December 13, 2006).
- 2016 record
- 0-3
- Record since 1954
- 29-78
- Win rate
- .271
No games in the last year
The rating is calculated from published game results. It does not include any adjustment for playing Black.
Rating history — korea
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)
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: 1425 No games in the last year
Recent games
| Date | Opponent and tournament | Result | Change |
|---|---|---|---|
| December 12, 2016 | Choi CheolhanGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Loss | ↓1 |
| June 17, 2016 | Kim SoojinJiji Auction杯 紳士・淑女・新鋭連勝対抗戦 신사 대 숙녀 연승대항전 숙녀팀 예선 2회전 Colors unknown | Loss | ↓10 |
| March 22, 2016 | Kim DayoungHarim杯 プロ女子国手戦 예선 1차전 Colors unknown | Loss | ↓14 |
| December 7, 2015 | Lee BeomjinGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Loss | ↓3 |
| November 18, 2015 | Park Jeonggeunolleh배 GIGA(棋加)찬 바둑열전 20대부 예선 2회차 Colors unknown | Loss | ↓3 |
| August 28, 2015 | Park SangjunSG杯 韓国日報 名人戦 예선 2회차 Colors unknown | Loss | ↓3 |
| July 9, 2015 | Park TaeheeJiji Auction杯 紳士・淑女・新鋭連勝対抗戦 여류 대 시니어 연승대항전 여자부 예선 2회차 Colors unknown | Loss | ↓5 |
| March 18, 2015 | O YujinKBS바둑왕전 Preliminary final Colors unknown | Loss | ↓8 |
| March 11, 2015 | Lee Wonyoung국수전 예선 1회차 Colors unknown | Loss | ↓1 |
| March 2, 2015 | Kang ChangbaeKBS바둑왕전 예선 2회차 Colors unknown | Win | ↑29 |
| July 28, 2014 | Lee Youngjoo여류명인전 Preliminary Round 2 Colors unknown | Loss | ↓10 |
| July 7, 2014 | Moon MyunggunSG杯 韓国日報 名人戦 예선 1회차 Colors unknown | Loss | ↓17 |
| June 25, 2014 | Lee Da-hyeJiji Auction杯 紳士・淑女・新鋭連勝対抗戦 여류대시니어 연승대항전 여자부 예선 2회차 Colors unknown | Loss | ↓11 |
| June 16, 2014 | Moon DowonHarim杯 プロ女子国手戦 Preliminary Final Colors unknown | Loss | ↓14 |
| May 26, 2014 | Song Sanghun박카스배 천원전 예선 4회차 Colors unknown | Loss | ↓4 |
| May 23, 2014 | Kim Wonbin박카스배 천원전 예선 3회차 Colors unknown | Win | ↑26 |
| May 21, 2014 | Kweon Kab-yong박카스배 천원전 예선 2회차 Colors unknown | Win | ↑18 |
| March 25, 2014 | Yoo Jaeseong한국물가정보배 예선 2회차 Colors unknown | Loss | ↓11 |
| March 3, 2014 | Kim Daeyoung국수전 Preliminary Round 1 Colors unknown | Loss | ↓4 |
| February 6, 2014 | Kim MyeonghoonKBS바둑왕전 Preliminary Round 3 Colors unknown | Loss | ↓7 |
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.
| Year | Record | Win rate |
|---|---|---|
| 2016 | 0-3 | .000 |
| 2015 | 1-6 | .143 |
| 2014 | 3-8 | .273 |
| 2013 | 1-10 | .091 |
| 2012 | 9-13 | .409 |
| 2010 | 2-9 | .182 |
| 2009 | 3-12 | .200 |
| 2008 | 9-15 | .375 |
| 2007 | 16-20 | .444 |
| 2006 | 3-5 | .375 |
Calculated from games played between 1954 and 2026 (as of September 22, 2026).