Kong Byeongjoo
Kong Byeongjoo (공병주) has a rating of 1142. Their highest rating so far is 1577 (March 15, 1994).
- 2016 record
- 0-1
- Record since 1954
- 123-249
- Win rate
- .331
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 |
|---|---|---|---|
| December 12, 2016 | Lee SeongjaeGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Loss | ↓4 |
| December 9, 2015 | Yang KeonGS Caltex杯 プロ棋戦 예선 2회차 Colors unknown | Loss | ↓3 |
| August 27, 2015 | Kim JiseokSG杯 韓国日報 名人戦 예선 1회차 Colors unknown | Loss | ±0 |
| March 13, 2015 | Lee Seongjae국수전 예선 2회차 Colors unknown | Loss | ↓3 |
| March 2, 2015 | Paek DaehyunKBS바둑왕전 예선 1회차 Colors unknown | Win | ↑30 |
| March 2, 2015 | Ko GeuntaeKBS바둑왕전 예선 2회차 Colors unknown | Loss | ↓1 |
| December 10, 2014 | Kim HyeongwooGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Loss | ↓1 |
| July 8, 2014 | Kim HyokonSG杯 韓国日報 名人戦 예선 2회차 Colors unknown | Loss | ↓3 |
| July 2, 2014 | Lee HeesungLets Run PARK배(렛츠런파크) Preliminary Round 2 Colors unknown | Loss | ↓1 |
| May 19, 2014 | Jeong Suhyeon박카스배 천원전 예선 1회차 Colors unknown | Loss | ↓10 |
| March 25, 2014 | Kim Yoonyoung한국물가정보배 예선 2회차 Colors unknown | Loss | ↓4 |
| March 3, 2014 | Kim Sedong국수전 Preliminary Round 1 Colors unknown | Loss | ±0 |
| February 4, 2014 | Kim DongmyeonKBS바둑왕전 Preliminary Round 1 Colors unknown | Loss | ↓6 |
| November 20, 2013 | Park SeunghyunGS Caltex杯 プロ棋戦 예선 2회차 Colors unknown | Loss | ↓2 |
| November 18, 2013 | Lee KisupGS Caltex杯 プロ棋戦 예선 1회차 Colors unknown | Win | ↑19 |
| June 28, 2013 | Chang GeonhyunSG杯 韓国日報 名人戦 예선 1회차 Colors unknown | Loss | ↓2 |
| June 19, 2013 | Kim Hwansooolleh배 바둑오픈챔피언십 예선 결승 Colors unknown | Loss | ↓2 |
| May 3, 2013 | Kim Chongsu박카스배 예선 2회차 Colors unknown | Loss | ↓4 |
| April 4, 2013 | An Dalhun한국물가정보배 예선 1회차 Colors unknown | Loss | ↓1 |
| March 26, 2013 | Kim Sedong국수전 예선 2회차 Colors unknown | Loss | ±0 |
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 | 0-1 | .000 |
| 2015 | 1-4 | .200 |
| 2014 | 0-7 | .000 |
| 2013 | 2-8 | .200 |
| 2012 | 0-9 | .000 |
| 2011 | 0-9 | .000 |
| 2010 | 0-9 | .000 |
| 2009 | 1-8 | .111 |
| 2008 | 2-8 | .200 |
| 2007 | 1-13 | .071 |
| 2006 | 0-12 | .000 |
| 2005 | 0-12 | .000 |
| 2004 | 4-8 | .333 |
| 2003 | 2-6 | .250 |
| 2002 | 5-8 | .385 |
| 2001 | 3-7 | .300 |
| 2000 | 3-5 | .375 |
| 1999 | 5-7 | .417 |
| 1998 | 2-8 | .200 |
| 1997 | 4-10 | .286 |
| 1996 | 6-9 | .400 |
| 1995 | 8-12 | .400 |
| 1994 | 15-13 | .536 |
| 1993 | 6-11 | .353 |
| 1992 | 18-12 | .600 |
| 1991 | 6-11 | .353 |
| 1990 | 11-8 | .579 |
| 1989 | 17-12 | .586 |
| 1988 | 1-2 | .333 |
Calculated from games played between 1954 and 2026 (as of September 22, 2026).