Lee Suljoo
Lee Suljoo (이슬주) has a rating of 1435, ranked 237 of 340 in korea play. Their highest rating so far is 1549 (July 10, 2025).
- 2026 record
- 22-27
- Record since 1954
- 108-173
- Win rate
- .384
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: 1565 (#19)
Recent games
| Date | Opponent and tournament | Result | Change |
|---|---|---|---|
| September 17, 2026 | Kim Kyeongeun한국여자바둑리그 14-2(통합라운드) as Black | Loss | ↓18 |
| September 12, 2026 | Jeong Yujin한국여자바둑리그 13-3 as White | Loss | ↓9 |
| September 10, 2026 | Kim Hyeoimin蘭雪軒杯 全国女子囲碁大会 전국 여자바둑대회 예선 결승 as White | Win | ↑17 |
| September 8, 2026 | Lee SeoyoungHaesung女子棋聖戦 Round of 24 as White | Win | ↑13 |
| September 7, 2026 | Lee Jihyeon蘭雪軒杯 全国女子囲碁大会 전국 여자바둑대회 예선 1회전 as White | Win | ↑8 |
| August 24, 2026 | Kim KyeongeunHaesung女子棋聖戦 Preliminary Final as Black | Win | ↑16 |
| August 23, 2026 | Yoon Ra-eunHaesung女子棋聖戦 예선 1회차 as White | Win | ↑9 |
| August 14, 2026 | Kim Eunji한국여자바둑리그 10-2 as White | Loss | ↓2 |
| August 8, 2026 | Cho Seunga한국여자바둑리그 9-3 as Black | Loss | ↓11 |
| August 7, 2026 | Kim ChaeyoungSh수협은행 여자바둑 최강전 Round of 16 as Black | Loss | ↓7 |
| August 6, 2026 | Kim KyeongeunThe Merriden Open 여자조 예선 2회전 as White | Loss | ↓5 |
| August 2, 2026 | Heo Seohyun한국여자바둑리그 8-4 as White | Loss | ↓10 |
| July 20, 2026 | Kim SeungjinSG杯 韓国日報 名人戦 Preliminary Round 3 as Black | Loss | ↓3 |
| July 18, 2026 | Fujisawa Rina한국여자바둑리그 7-3 as White | Loss | ↓14 |
| July 18, 2026 | Choi ByounghwanSG杯 韓国日報 名人戦 Preliminary Round 2 as Black | Win | ↑20 |
| July 15, 2026 | Cho SeungaSh수협은행 여자바둑 최강전 예선 2회차 as Black | Win | ↑22 |
| July 10, 2026 | Jeong Yujin한국여자바둑리그 6-2 as Black | Loss | ↓8 |
| July 5, 2026 | Choi Seo-bi한국여자바둑리그 5-1(통합라운드) as Black | Win | ↑18 |
| June 28, 2026 | Lee Youngjoo한국여자바둑리그 4-4 as Black | Loss | ↓17 |
| June 24, 2026 | Heo SeohyunHarim杯 プロ女子国手戦 Preliminary Final as Black | Loss | ↓11 |
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 | 22-27 | .449 |
| 2025 | 27-35 | .435 |
| 2024 | 46-51 | .474 |
| 2023 | 22-56 | .282 |
| 2022 | 37-60 | .381 |
| 2021 | 13-25 | .342 |
Calculated from games played between 1954 and 2026 (as of September 22, 2026).