Jimmy Cha
Jimmy Cha (차민수) has a rating of 1341. Their highest rating so far is 1653 (August 11, 1997).
- 2024 record
- 3-5
- Record since 1954
- 127-207
- Win rate
- .380
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 |
|---|---|---|---|
| October 18, 2024 | Seo Nungwuk레전드(시니어) 바둑리그 8-1 as Black | Loss | ↓11 |
| October 16, 2024 | Kim Youngsam레전드(시니어) 바둑리그 7-3 as White | Loss | ↓9 |
| October 11, 2024 | Kim Chongsu레전드(시니어) 바둑리그 6-3(통합라운드) as White | Win | ↑18 |
| October 9, 2024 | An Kwanwuk레전드(시니어) 바둑리그 5-3 as White | Loss | ↓14 |
| October 3, 2024 | Choi Myeonghun레전드(시니어) 바둑리그 4-3(통합라운드) as Black | Loss | ↓4 |
| October 1, 2024 | Lee Changho레전드(시니어) 바둑리그 3-2(통합라운드) as White | Loss | ↓2 |
| September 27, 2024 | Choi Kyubyeong레전드(시니어) 바둑리그 2-1(통합라운드) as White | Win | ↑21 |
| September 26, 2024 | Seo Bongsoo레전드(시니어) 바둑리그 1-4 as White | Win | ↑26 |
| December 7, 2023 | Kim Chanwu레전드(시니어) 바둑리그 챔피언결정전 1차전 as Black | Win | ↑21 |
| December 2, 2023 | An Kwanwuk레전드(시니어) 바둑리그 플레이오프 2차전 as Black | Loss | ↓14 |
| December 1, 2023 | An Kwanwuk레전드(시니어) 바둑리그 플레이오프 1차전 as Black | Win | ↑19 |
| November 29, 2023 | Kim Kihun레전드(시니어) 바둑리그 준플레이오프 1차전 as Black | Win | ↑13 |
| November 14, 2023 | Kwon Hyojin레전드(시니어) 바둑리그 본선 14-4 as White | Win | ↑23 |
| November 13, 2023 | Seo Nungwuk레전드(시니어) 바둑리그 본선 13-1 as White | Loss | ↓9 |
| November 6, 2023 | Yun Hyunseok레전드(시니어) 바둑리그 본선 12-1 as White | Loss | ↓9 |
| October 30, 2023 | Kim Youngsam레전드(시니어) 바둑리그 본선 11-1 as Black | Win | ↑25 |
| October 25, 2023 | Chang Suyeong레전드(시니어) 바둑리그 본선 10-3 as White | Win | ↑16 |
| October 10, 2023 | Kim Dongmyeon레전드(시니어) 바둑리그 본선 8-2 as White | Win | ↑17 |
| October 5, 2023 | Paek Seong-ho레전드(시니어) 바둑리그 본선 7-1 as White | Win | ↑20 |
| September 14, 2023 | Kim Youngsam레전드(시니어) 바둑리그 본선 4-4 as White | 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 |
|---|---|---|
| 2024 | 3-5 | .375 |
| 2023 | 8-5 | .615 |
| 2022 | 0-19 | .000 |
| 2021 | 15-44 | .254 |
| 2020 | 12-27 | .308 |
| 2019 | 9-7 | .563 |
| 2018 | 9-7 | .563 |
| 2015 | 0-4 | .000 |
| 2014 | 6-8 | .429 |
| 2013 | 7-9 | .438 |
| 2012 | 5-12 | .294 |
| 2011 | 4-10 | .286 |
| 2010 | 10-9 | .526 |
| 2009 | 3-6 | .333 |
| 2008 | 8-8 | .500 |
| 1999 | 0-4 | .000 |
| 1998 | 5-4 | .556 |
| 1997 | 7-2 | .778 |
| 1996 | 4-1 | .800 |
| 1994 | 1-1 | .500 |
| 1993 | 1-1 | .500 |
| 1992 | 1-0 | 1.000 |
| 1991 | 0-1 | .000 |
| 1990 | 0-2 | .000 |
| 1976 | 7-6 | .538 |
| 1975 | 2-4 | .333 |
| 1974 | 0-1 | .000 |
Calculated from games played between 1954 and 2026 (as of September 22, 2026).