Liu Yujun (刘宇君)
Place: Wuhan, China
Birth: 2004-02-12
Rating: 2040.78, Std: 118.06, Rank: 719
First game: 2025-07-21, Last game: 2026-06-01
Top rating: 2040.78 (2026-06-01)
Games: 16, Wins: 5, Draws: 4, Losses: 7
Gy1: 7, Gy2: 16, Gy5: 16
| Youth World qualifying tournament 2026 Group A | ||||
|---|---|---|---|---|
| Date | 2026-06-01 | Rating | 2040.78 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Meng Fanchen | 1900.10 |
| 2 | White | Loss | Mao Weiming | 2653.55 |
| 3 | White | Loss | Zhao Yun | 2727.63 |
| 4 | Black | Draw | Cui Zhanming | 2058.39 |
| 5 | White | Draw | Fan Yutian | 2214.08 |
| 6 | Black | Loss | Wang Yiming | 1940.66 |
| 7 | White | Draw | Ma Ye | 2162.22 |
| World Renju Youth Cup 2025 (online) AB Group | ||||
| Date | 2025-07-21 | Rating | 2039.24 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss |  Holub Matěj | 2371.07 |
| 2 | White | Loss |  Kuvaev Vyacheslav | 2259.15 |
| 3 | White | Win |  Kask Sören | 1665.12 |
| 4 | Black | Loss | Shen Wei | 2185.22 |
| 5 | Black | Win | Lääne Rauno | 2060.98 |
| 6 | Black | Draw | Mikeš Alois | 2019.68 |
| 7 | White | Loss | Fokichev Egor | 2080.73 |
| 8 | Black | Win | Yao Bofan | 2138.14 |
| 9 | White | Win | Ai Gaoqiang | 1777.66 |