Qiu Yujin (邱彧瑾)
Place: Zhejiang, China
Rating: 2262.75, Std: 118.84, Rank: 280
First game: 2014-08-13, Last game: 2022-07-18
Top rating: 2406.98 (2019-09-14)
Games: 59, Wins: 30, Draws: 8, Losses: 21
Gy1: 0, Gy2: 8, Gy5: 33
| World Renju Youth Cup (online) EF Group | ||||
|---|---|---|---|---|
| Date | 2022-07-18 | Rating | 2262.75 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Porokhina Ekaterina | 2296.49 |
| 2 | Black | Loss | Liu Qin | 2298.86 |
| 3 | White | Loss | Yang Yimeng | 2220.01 |
| 5 | White | Win | Pan Yixuan | 1965.02 |
| 6 | White | Win | Stulova Darya | 2075.53 |
| 7 | Black | Win | Shan Yanfei | 1817.22 |
| 8 | Black | Loss | Huang Xiangning | 2332.19 |
| 9 | White | Loss | Liu Mengyun | 2346.41 |
| The Third Anji World Renju Open | ||||
| Date | 2020-12-20 | Rating | 2338.18 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Fan Xingcen | 2482.51 |
| 2 | White | Win | Lu Yi | 2179.27 |
| 3 | Black | Loss | Jiang Qiwen | 2722.58 |
| 4 | White | Win | Mao Weiming | 2330.48 |
| 5 | White | Loss | Huang Yimiao | 2488.86 |
| 6 | Black | Loss | Chen Xin | 2414.69 |
| 7 | White | Win | Tao Tao | 1915.25 |
| The Second Anji World Renju Open | ||||
| Date | 2019-09-14 | Rating | 2406.98 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Kang Tingrui | 2403.98 |
| 2 | White | Loss | Li Yi | 2765.90 |
| 3 | Black | Win | Wang Jing | 2236.44 |
| 4 | Black | Win | Hou Jun | 2280.27 |
| 5 | Black | Win | Cheng Yanzhen | 2352.88 |
| 6 | Black | Win | Lin Shu-Hsuan | 2781.30 |
| 7 | White | Loss | Yang Yanxi | 2852.94 |
| 8 | Black | Win | Epifanov Dmitry | 2625.67 |
| 9 | Black | Win | Wai Chan Keong | 2730.05 |
| SOPAI Cup | ||||
| Date | 2018-11-25 | Rating | 2366.25 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Cheng Yanzhen | 2373.27 |
| 2 | White | Win | Huo Jiuxu | 2288.66 |
| 3 | White | Win | Metreveli Irina | 2370.84 |
| 4 | White | Loss | Ma Hongzhou | 2333.91 |
| 5 | Black | Draw | Lu Hai | 2580.49 |
| 6 | White | Win | Yu Yajun | 2287.27 |
| 7 | Black | Draw | Huang Shengming | 2540.65 |
| 8 | White | Loss | Fan Xingcen | 2494.79 |
| 9 | White | Draw | Hong Pengcheng | 2350.57 |
| XII Youth World Championship | ||||
| Date | 2018-08-05 | Rating | 2347.28 | |
| Round | Color | Result | Opponent | |
| G1 | White | Win | Zencir Pelin | 1568.04 |
| G2 | White | Win | Koni Kirke | 2055.76 |
| G3 | White | Win | Yusupmurzina Darya | 2255.46 |
| G4 | White | Loss | Sadova Taisia | 2185.35 |
| G5 | White | Win | Xu Xicheng | 2309.31 |
| G6 | White | Loss | Zheng Wenxin | 2271.21 |
| G7 | White | Win | Gürgüç Melek Sofia | 1482.40 |
| G8 | Black | Draw | Zheng Wenxin | 2271.21 |
| G9 | White | Win | Sadova Taisia | 2185.35 |
| G10 | White | Loss | Xu Xicheng | 2309.31 |
| Chinese National Championship 2016 | ||||
| Date | 2016-10-05 | Rating | 2269.42 | |
| Round | Color | Result | Opponent | |
| W1 | White | Draw | Cheng Yanzhen | 2323.89 |
| W2 | White | Win | Guo Xinlu | 1806.58 |
| W3 | White | Draw | Dong Chenying | 2368.72 |
| W4 | White | Loss | Liu Xun | 2423.74 |
| W5 | Black | Draw | Hu Jianhua | 1984.16 |
| W6 | White | Loss | Xiao Huifang | 2311.69 |
| W7 | White | Win | Zhu Mengmeng | 1524.01 |
| Youth World Championship | ||||
| Date | 2014-08-13 | Rating | 2223.19 | |
| Round | Color | Result | Opponent | |
| F1 | Black | Loss | Fan Xuanzuo | 2442.62 |
| F2 | White | Win | Vohtomina Vladislava | 2082.26 |
| F3 | White | Win | Kaljumae Kristina Katarina | 1729.20 |
| F4 | Black | Draw | Kuzmina Alexandra | 1867.90 |
| F5 | White | Win | Bai Ruonan | 1875.25 |
| F6 | Black | Win | Tsehanovich Valeria | 1836.67 |
| F8 | White | Loss | Fan Xuanzuo | 2442.62 |
| F9 | Black | Win | Koni Kirke | 1830.45 |
| F11 | Black | Win | Popova Daria | 1820.49 |