Lee Heesung
Lee Heesung (이희성) has a rating of 1686. Their highest rating so far is 1934 (July 16, 2006).
- 2020 record
- 2-1
- Record since 1954
- 417-267
- Win rate
- .610
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.
Recent games
| Date | Opponent and tournament | Result | Change |
|---|---|---|---|
| August 17, 2020 | Han WonggyuSopalkosanol最高棋士決定戦 1차 예선 3회차 Colors unknown | Loss | ↓16 |
| August 14, 2020 | Park HyunsooSopalkosanol最高棋士決定戦 1차 예선 2회차 Colors unknown | Win | ↑16 |
| August 3, 2020 | Lee YungsooSopalkosanol最高棋士決定戦 1차 예선 1회차 Colors unknown | Win | ↑13 |
| December 11, 2019 | Jeong DoohoGS Caltex杯 プロ棋戦 예선 3회차 Colors unknown | Loss | ↓18 |
| December 10, 2019 | Kim SonjinGS Caltex杯 プロ棋戦 예선 2회차 Colors unknown | Win | ↑16 |
| December 9, 2019 | Kim MinjeongGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Win | ↑4 |
| March 7, 2018 | Kim Jimyeong용성전 예선 1회차 Colors unknown | Win | ↑6 |
| March 7, 2018 | Kim Sedong용성전 예선 2회차 Colors unknown | Loss | ↓11 |
| December 6, 2017 | Ko GeuntaeGS Caltex杯 プロ棋戦 예선 2회차 Colors unknown | Loss | ↓13 |
| December 5, 2017 | Kim DongyeopGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Win | ↑4 |
| January 6, 2017 | Park YeonghunKBS바둑왕전 예선 3회차 Colors unknown | Loss | ↓6 |
| December 28, 2016 | Lee MinjinKBS바둑왕전 예선 2회차 Colors unknown | Win | ↑7 |
| December 14, 2016 | Park TaeheeGS Caltex杯 プロ棋戦 예선 2회차 Colors unknown | Loss | ↓22 |
| December 12, 2016 | Park JihunGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Win | ↑12 |
| February 18, 2016 | An Choyeongolleh배 GIGA(棋加)찬 바둑열전 Main Game 8 as Black | Loss | ↓14 |
| February 17, 2016 | Ko Geuntaeolleh배 GIGA(棋加)찬 바둑열전 Main Game 7 as White | Win | ↑22 |
| January 21, 2016 | Na HyunKBS바둑왕전 예선 2회차 Colors unknown | Loss | ↓9 |
| January 1, 2016 | Paek HongseokMaxim Coffee杯 入神最強戦 Round of 24 as White | Loss | ↓10 |
| December 7, 2015 | Choi KyubyeongGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Loss | ↓24 |
| November 19, 2015 | Lee Jungwooolleh배 GIGA(棋加)찬 바둑열전 30대부 예선 결승 Colors unknown | Win | ↑16 |
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 |
|---|---|---|
| 2020 | 2-1 | .667 |
| 2019 | 2-1 | .667 |
| 2018 | 1-1 | .500 |
| 2017 | 1-2 | .333 |
| 2016 | 3-4 | .429 |
| 2015 | 7-6 | .538 |
| 2014 | 22-19 | .537 |
| 2013 | 27-15 | .643 |
| 2012 | 32-18 | .640 |
| 2011 | 11-10 | .524 |
| 2010 | 20-18 | .526 |
| 2009 | 17-9 | .654 |
| 2008 | 9-8 | .529 |
| 2007 | 15-21 | .417 |
| 2006 | 37-19 | .661 |
| 2005 | 31-14 | .689 |
| 2004 | 31-15 | .674 |
| 2003 | 20-8 | .714 |
| 2002 | 19-11 | .633 |
| 2001 | 12-13 | .480 |
| 2000 | 20-7 | .741 |
| 1999 | 14-11 | .560 |
| 1998 | 20-11 | .645 |
| 1997 | 25-10 | .714 |
| 1996 | 14-11 | .560 |
| 1995 | 5-4 | .556 |
Calculated from games played between 1954 and 2026 (as of September 22, 2026).