Kobayashi Koichi
Profile
- Country
- Japanese
- World ranking
- 520
- Rating
- 2962
- Born
- 1952-09-10
- Career record
- 991 wins, 678 losses
Recent games
- 2026-02-05 3rd 백산수배 Game 10 Black vs Yoo Changhyuk W+12.5
- 2024-09-09 2nd 백산수배 Game 5 Black vs Rui Naiwei W+R
- 2024-06-12 5th 월드바둑 Round of 8 Black vs Lee Changho W+8.5
- 2024-06-12 5th 월드바둑 Round of 16 Black vs Cho Hunhyun B+R
- 2023-11-24 2023 세계마스터스 1R Black vs Yoo Changhyuk W+3.5
- 2023-10-14 5th 녜웨이핑배 Round of 8 Black vs Lee Changho W+9.5
- 2022-06-21 2022 신안국제시니어 Round of 8 Black vs Yu Bin B+4.5
- 2022-06-21 2022 신안국제시니어 Round of 16 White vs Choi Kyubyeong W+R
- 2021-12-21 2021 신안국제시니어 Round of 16 White vs Kim Yeonghwan B+27.5
- 2021-09-14 2021 한중일단체대항전 3R White vs Cho Hunhyun W+4.5
- 2021-09-13 2021 한중일단체대항전 2R Black vs Nie Weiping B+R
- 2021-01-23 농심배 전설2R2G Black vs Nie Weiping W+4.5
- 2021-01-22 농심배 전설 2R1G Black vs Cho Hunhyun W+1.5
- 2021-01-17 농심배 전설1R3G White vs Lee Changho B+8.5
- 2021-01-16 Nongshim Shin Ramyun Cup 전설1R2G White vs Chang Hao B+13.5
- 2019-06-12 2019 신안국제시니어 단체3R White vs Rui Naiwei B+R
- 2019-06-11 2019 국제시니어대회 단체2R Black vs Seo Bongsoo B+0.5
- 2019-06-08 2019 신안국제시니어 개인 Round of 16 Black vs Seo Nungwuk B+R
- 2019-03-24 녜웨이핑배 Final Black vs Nie Weiping B+R
- 2019-03-23 녜웨이핑배 Round of 4 Black vs Ma Xiaochun B+1.5