Choi Seo-bi
Choi Seo-bi (최서비) has a rating of 1514, ranked 197 of 340 in korea play. Their highest rating so far is 1528 (September 4, 2026).
- 2026 record
- 29-31
- Record since 1954
- 69-81
- Win rate
- .460
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: 1521 (#28)
Recent games
| Date | Opponent and tournament | Result | Change |
|---|---|---|---|
| September 17, 2026 | Jeong Yujin한국여자바둑리그 14-3(통합라운드) as White | Loss | ↓6 |
| September 16, 2026 | Kim Dong-hanThe Merriden Open Round of 32 as White | Loss | ↓14 |
| September 13, 2026 | Kim Eunseon한국여자바둑리그 13-4 as Black | Loss | ↓16 |
| September 7, 2026 | Baek Yeo-jeong蘭雪軒杯 全国女子囲碁大会 전국 여자바둑대회 예선 1회전 as Black | Loss | ↓19 |
| September 6, 2026 | Ueno Risa한국여자바둑리그 12-4 as White | Loss | ↓12 |
| September 4, 2026 | Kim Won-dae한국 프로기사협회 리그 Main Group 9 as White | Win | ↑19 |
| August 24, 2026 | Kang JisooHaesung女子棋聖戦 Preliminary Final as Black | Win | ↑10 |
| August 23, 2026 | Song YujinHaesung女子棋聖戦 예선 1회차 as Black | Win | ↑18 |
| August 22, 2026 | Lee Yoon한국여자바둑리그 11-3 as White | Loss | ↓15 |
| August 20, 2026 | Kim EunjiSh수협은행 여자바둑 최강전 Round of 16 as Black | Loss | ↓2 |
| August 13, 2026 | Kim Jooah한국여자바둑리그 10-1 as Black | Loss | ↓10 |
| August 9, 2026 | Kim Sinyoung한국여자바둑리그 9-4 as Black | Win | ↑15 |
| August 6, 2026 | Kim JooahThe Merriden Open 여자조 예선 결승 as Black | Win | ↑22 |
| August 5, 2026 | Lee YoonThe Merriden Open 여자조 예선 1회전 as White | Win | ↑12 |
| July 20, 2026 | Lee ChanghoSG杯 韓国日報 名人戦 Preliminary Round 3 as White | Loss | ↓5 |
| July 18, 2026 | Kim Hye-rimSG杯 韓国日報 名人戦 Preliminary Round 2 as White | Win | ↑15 |
| July 17, 2026 | Jeong Yujin한국여자바둑리그 7-2 as Black | Loss | ↓8 |
| July 15, 2026 | Lee JungwonSh수협은행 여자바둑 최강전 예선 2회차 as White | Win | ↑4 |
| July 14, 2026 | Lee Na-kyungSh수협은행 여자바둑 최강전 Preliminary Round 1 as White | Win | ↑14 |
| July 9, 2026 | Kim Eunseon한국여자바둑리그 6-1 as White | Loss | ↓14 |
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 |
|---|---|---|
| 2026 | 29-31 | .483 |
| 2025 | 35-42 | .455 |
| 2024 | 37-50 | .425 |
| 2023 | 0-1 | .000 |
Calculated from games played between 1954 and 2026 (as of September 22, 2026).