Zhang Jieyan (张洁妍)
Place: Suzhou, Jiangsu, China
Birth: 2013-01-11
Rating: 2122.00, Std: 112.01, Rank: 577
First game: 2022-07-18, Last game: 2026-07-08
Top rating: 2122.00 (2026-07-08)
Games: 36, Wins: 20, Draws: 0, Losses: 16
Gy1: 7, Gy2: 7, Gy5: 36
| Youth World Championship 2026 Group H | ||||
|---|---|---|---|---|
| Date | 2026-07-08 | Rating | 2122.00 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Wang Zimo | 1970.34 |
| 2 | Black | Win | Li Yimeng | 2235.98 |
| 3 | Black | Loss | Zhang Jiayi | 2310.33 |
| 4 | White | Loss | Wu Hanyue | 2245.24 |
| 5 | White | Loss | Liu Shuyan | 2147.84 |
| 6 | Black | Win | Wang Sihan | 2002.32 |
| 7 | Black | Win |  Chernetsova Ekaterina | 1985.04 |
| World Renju Youth Cup 2024 (online) I Group | ||||
| Date | 2024-07-15 | Rating | 2077.46 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Wang Zimo | 1865.45 |
| 3 | Black | Loss | Li Yimeng | 2123.81 |
| 4 | Black | Loss | Zhu Yi | 2251.34 |
| 5 | White | Win | Wang Yuqing | 1880.77 |
| 6 | White | Win | Fu Zixuan | 1941.38 |
| 7 | White | Loss | Liu Yihan | 2209.20 |
| 8 | White | Win | Liu Shuyan | 2049.55 |
| 9 | Black | Win | Bian Yuchen | 2218.51 |
| "Chinese New Year" Zhenjiang Renju Open Tournament 2024 | ||||
| Date | 2024-02-14 | Rating | 2052.63 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Zha Quanning | 2337.13 |
| 3 | Black | Win | Lang Jinyu | 1622.29 |
| 4 | White | Loss | Sun Chongjie | 2143.72 |
| 5 | Black | Loss | Lan Yang | 2289.47 |
| 6 | Black | Win | Song Yumeng | 1809.28 |
| 7 | White | Win | Zhu Dong | 2012.44 |
| World Renju Youth Cup 2023 (online) IJ Group | ||||
| Date | 2023-07-18 | Rating | 2018.64 | |
| Round | Color | Result | Opponent | |
| 2 | White | Loss | Zhang Xinqi | 2054.42 |
| 3 | Black | Win | Vereshagina Valeria | 1823.16 |
| 4 | White | Win |  Chu Ut Cheng | 1890.57 |
| 5 | White | Loss | Qian Peiyan | 2118.09 |
| 7 | White | Win | Zhang Yunruo | 1852.02 |
| 8 | White | Loss | Chang Hoi Lam | 1938.13 |
| 9 | White | Win | Kozenkova Angelina | 1715.72 |
| World Renju Youth Cup 2022 (online) H Group | ||||
| Date | 2022-07-18 | Rating | 1977.22 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Wan Fengqi | 1537.04 |
| 2 | White | Loss | Ye Hon San | 1776.72 |
| 3 | White | Loss | Jiang Xiaoyu | 2183.57 |
| 4 | Black | Win | Ngai Chi U | 1819.77 |
| 6 | Black | Loss | Chu Ut Ieng | 2061.78 |
| 7 | Black | Loss | Fan Yuxin | 1936.21 |
| 8 | Black | Win | Cheang Ian Chi | 1690.41 |
| 9 | Black | Win | Fan Yuqi | 2053.76 |