Liu Qin (刘沁)
Place: Chengdu, China
Birth: 2001-08-17
Rating: 2555.45, Std: 72.15, Rank: 79
First game: 2014-09-08, Last game: 2024-09-16
Top rating: 2567.33 (2024-05-04)
Games: 157, Wins: 85, Draws: 18, Losses: 54
Gy1: 54, Gy2: 87, Gy5: 123
| Chinese National Team Championship 2024, Women's Group | ||||
|---|---|---|---|---|
| Date | 2024-09-16 | Rating | 2555.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Zheng Weinan | 2587.06 |
| 2 | White | Win | Zhao Ying | 1817.66 |
| 4 | Black | Win | Chen Junyu | 1903.06 |
| 5 | White | Loss | Li Xiaoqing | 2594.45 |
| 6 | Black | Win | Zhang Jiayi | 1944.75 |
| 7 | White | Draw | Wang Qingqing | 2618.21 |
| World Renju Youth Cup 2024 (online) FG Group | ||||
| Date | 2024-07-15 | Rating | 2557.16 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Gao Yuxuan | 1835.96 |
| 2 | White | Win | Porokhina Ekaterina | 2403.52 |
| 3 | Black | Win | Li Haoyang | 2055.48 |
| 4 | Black | Loss | Sun Hui | 2390.36 |
| 5 | White | Win | Huang Meida | 2108.22 |
| 6 | White | Win | Fokicheva Anna | 2240.43 |
| 7 | Black | Loss | Song Xiaoying | 2156.71 |
| “Lingfeng Cup” 6th World Renju Open | ||||
| Date | 2024-05-12 | Rating | 2566.45 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Nakayama Tomoharu | 2734.89 |
| 2 | White | Loss | Jiang Qiwen | 2799.25 |
| 3 | Black | Win | Epifanov Dmitry | 2591.40 |
| 4 | White | Win | Gromov Danila | 2547.28 |
| 5 | Black | Loss | He Shujun | 2675.33 |
| 6 | Black | Loss | Mei Fan | 2705.72 |
| 7 | Black | Loss | Lin Huang-Yu | 2564.03 |
| 8 | Black | Win | Ge Lingfeng | 2593.52 |
| 9 | Black | Loss | Mao Weiming | 2501.90 |
| Team World Championship 2024 | ||||
| Date | 2024-05-04 | Rating | 2567.33 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Lu Hai | 2688.74 |
| 2 | White | Win | Jiang Qiwen | 2797.73 |
| 3 | Black | Win | Fukui Nobuhiro | 2374.15 |
| 4 | Black | Win | Liao Li-Chia | 2427.20 |
| 5 | Black | Win | Yin Licheng | 2475.81 |
| 6 | Black | Win | Kim Gyu-Hyeon | 2440.93 |
| 7 | White | Win | Lo Chan Hin | 2269.82 |
| 8 | White | Loss | Okabe Hiroshi | 2709.35 |
| 9 | White | Win | Gromov Danila | 2547.91 |
| Chinese National Championship 2024, Women Group Final | ||||
| Date | 2024-03-17 | Rating | 2559.14 | |
| Round | Color | Result | Opponent | |
| 1HF | Black | Win | Huang Xiangning | 2490.49 |
| 2F | Black | Loss | Wang Qingqing | 2643.17 |
| Chinese National Championship 2024, Women Group Preliminary | ||||
| Date | 2024-03-16 | Rating | 2558.97 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Win | Fan Xuanzuo | 2308.22 |
| 3 | White | Win | Yu Yajun | 2403.98 |
| 4 | Black | Win | Tang Yahan | 2128.76 |
| 5 | White | Draw | Wu Zhiqin | 2471.75 |
| 6 | White | Win | Li Xiaoqing | 2580.49 |
| 7 | Black | Draw | Wang Qingqing | 2643.12 |
| 5th National Mind Sports Games of China, Mixed Team | ||||
| Date | 2023-11-04 | Rating | 2519.93 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Zheng Yining | 2349.67 |
| 2 | Black | Win | Yu Yajun | 2417.04 |
| 3 | White | Win | Li Zhuowen | 2184.09 |
| 4 | Black | Win | Fang Guanping | 2256.24 |
| 5 | Black | Loss | Hu Xi | 2302.73 |
| 6 | White | Win | Wang Qingqing | 2634.73 |
| 7 | White | Draw | Wu Zhiqin | 2472.04 |
| 5th National Mind Sports Games of China, Women Group Preliminary | ||||
| Date | 2023-10-30 | Rating | 2518.05 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Zhu Xiaojuan | 2293.86 |
| 3 | White | Loss | Zheng Xiaoyang | 2270.85 |
| 4 | White | Win | Gao Yuxuan | 1849.14 |
| 5 | Black | Win | Cheng Yanzhen | 2373.77 |
| 6 | White | Draw | Shen Lanxin | 2505.08 |
| 7 | Black | Win | Dong Chenying | 2327.60 |
| 8 | Black | Draw | Wan Junhong | 2562.85 |
| 9 | White | Draw | Huang Xiangning | 2481.85 |
| Chinese National Team Championship 2023 | ||||
| Date | 2023-06-24 | Rating | 2477.24 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Gao Jiaxuan | 2105.28 |
| 2 | Black | Win | Hu Xi | 2309.31 |
| 3 | White | Draw | Wang Qingqing | 2639.35 |
| 4 | White | Loss | Shen Lanxin | 2536.47 |
| 5 | Black | Draw | Jin Rui | 2466.26 |
| 6 | White | Win | Cheng Yanzhen | 2399.29 |
| 7 | Black | Win | Cao Xueyu | 2180.82 |
| “Lingfeng Cup” 5th World Renju Open, Group A | ||||
| Date | 2023-06-18 | Rating | 2474.86 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Chen Xin | 2537.76 |
| 2 | Black | Loss | Xu Jiaqi | 2531.36 |
| 3 | White | Win | Chen Wei | 2128.90 |
| 4 | White | Loss | Li Xiaoqing | 2569.13 |
| 5 | White | Win | Zhuang Yixiang | 2030.47 |
| 6 | Black | Win | Zhang Jiguo | 2317.73 |
| 7 | Black | Loss | Wan Junhong | 2534.79 |
| 8 | White | Win | Hao Tianyi | 2324.34 |
| 9 | White | Loss | Wang Qichao | 2489.28 |
| Chinese National Championship 2023, Women Group Final | ||||
| Date | 2023-05-06 | Rating | 2461.65 | |
| Round | Color | Result | Opponent | |
| 1QF | Black | Loss | Wan Junhong | 2528.29 |
| 2SF | White | Win | Yu Yajun | 2417.76 |
| 3F | White | Win | Shen Lanxin | 2542.06 |
| Chinese National Championship 2023, Women Group Preliminary | ||||
| Date | 2023-05-05 | Rating | 2461.27 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Wang Qingqing | 2640.61 |
| 2 | White | Win | Yang Ziyu | 2038.54 |
| 3 | White | Loss | Dong Chenying | 2335.21 |
| 4 | Black | Win | Zhang Xinqi | 2030.03 |
| 5 | Black | Win | Li Xiaoqing | 2568.50 |
| 6 | White | Win | Liu Xun | 2421.23 |
| 7 | White | Draw | Yu Yajun | 2417.74 |
| Chinese National City Team Tournament 2023 | ||||
| Date | 2023-05-02 | Rating | 2460.05 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Fang Guanping | 2246.79 |
| 2 | Black | Win | Zhang Cailu | 1713.34 |
| 3 | White | Loss | Wen Yongcai | 2327.37 |
| 4 | Black | Win | Qi Jinxu | 1859.76 |
| 5 | White | Loss | Huang Xiangning | 2455.26 |
| 6 | Black | Win | He Xian | 2153.76 |
| 7 | White | Win | Liu Xun | 2421.22 |
| World Renju Youth Cup 2022 (online) EF Group | ||||
| Date | 2022-07-18 | Rating | 2369.40 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Nitov Melissa | 1881.92 |
| 2 | White | Win | Qiu Yujin | 2289.82 |
| 3 | White | Win | Guo Xinlu | 1893.43 |
| 4 | Black | Loss | Shi Qiaochu | 2214.32 |
| 5 | White | Win | Li Huan | 1831.68 |
| 6 | White | Loss | Huang Xiangning | 2397.63 |
| 7 | Black | Loss | Li Zhuowen | 2212.58 |
| 8 | Black | Win | Zhu Kejiao | 2065.19 |
| 9 | White | Win | Shan Yanfei | 1866.35 |
| Chinese National Team Championship 2021, Finals (online) | ||||
| Date | 2022-01-16 | Rating | 2355.13 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Wang Qingqing | 2676.13 |
| 2 | White | Win | Gong Yixuan | 1772.51 |
| 3 | White | Loss | Li Xiaoqing | 2620.71 |
| 4 | White | Loss | Wen Yongcai | 2341.14 |
| Chinese National Team Championship 2021, First round (online) | ||||
| Date | 2022-01-09 | Rating | 2355.21 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | He Xian | 2162.71 |
| Chinese National Team Championship 2021, Qualification (online) | ||||
| Date | 2022-01-08 | Rating | 2355.19 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Li Xiaoqing | 2621.57 |
| 2 | White | Loss | Liu Xun | 2463.03 |
| 3 | Black | Win | Zhao Haixia | 2010.81 |
| 5 | Black | Win | Huang Xiangning | 2383.52 |
| Mind Master Games 2020 | ||||
| Date | 2020-10-18 | Rating | 2341.10 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Zhang Zhiyuan | 2266.80 |
| 2 | Black | Win | Yuan Pui Peng | 1930.75 |
| 3 | White | Win | Yu Changxuan | 2199.45 |
| 4 | Black | Loss | Wang Yuxi | 2292.06 |
| 5 | White | Loss | Zhang Xiaojian | 2431.88 |
| 6 | White | Win | Wang Yilin | 2118.41 |
| 7 | White | Win | Yu Yajun | 2365.89 |
| 8 | White | Loss | Li Bolai | 2377.26 |
| 9 | Black | Loss | Xiao Luka | 2460.97 |
| 4th National Mind Sports Games of China, Women | ||||
| Date | 2019-11-13 | Rating | 2337.34 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Zheng Weinan | 2443.34 |
| 2 | White | Win | Xu Lingqin | 2260.36 |
| 3 | Black | Loss | Shen Lanxin | 2450.53 |
| 4 | White | Win | Chen Jing | 1907.20 |
| 5 | Black | Win | Wang Yelin | 2474.23 |
| 6 | White | Loss | Dong Xiaoli | 2506.96 |
| 7 | Black | Win | Yu Yajun | 2332.26 |
| 8 | White | Loss | Xiao Huifang | 2438.22 |
| 9 | White | Win | Xu Jiaxin | 2132.23 |
| Chinese National Open 2019, Women Group | ||||
| Date | 2019-07-17 | Rating | 2322.05 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Huo Jiuxu | 2373.51 |
| 2 | Black | Win | Liu Jinghan | 1807.00 |
| 3 | White | Win | Zheng Yining | 2271.46 |
| 4 | White | Loss | Cheng Yanzhen | 2401.26 |
| 5 | Black | Loss | Liu Zhao | 2138.11 |
| 6 | White | Loss | Shen Lanxin | 2427.78 |
| 7 | White | Win | Li Zhuowen | 2179.90 |
| Chinese National Youth Mind Sports Games 2018, Women Group | ||||
| Date | 2018-02-25 | Rating | 2320.38 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Cao Xueyu | 2122.88 |
| 2 | Black | Win | Li Huan | 1935.82 |
| 3 | White | Win | Chen Hongjie | 1839.15 |
| 4 | Black | Win | Cao Xueyu | 2122.88 |
| 5 | White | Win | Li Huan | 1935.82 |
| 6 | Black | Win | Chen Hongjie | 1839.15 |
| 3rd National Mind Sports Games of China, Women Group A | ||||
| Date | 2015-09-20 | Rating | 2238.37 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Zhu Xiaojuan | 2064.00 |
| 2 | Black | Win | Dong Xiaoli | 2340.79 |
| 3 | Black | Loss | Wang Qingqing | 2625.06 |
| 4 | White | Loss | Wu Zhiqin | 2499.90 |
| 5 | White | Loss | Xu Lingqin | 2231.09 |
| 6 | Black | Win | Zhao Junfang | 1899.34 |
| 7 | Black | Win | Cheng Yanzhen | 2320.74 |
| 9 | White | Loss | Dong Chenying | 2380.02 |
| Chinese National Open 2015, Women Group | ||||
| Date | 2015-04-06 | Rating | 2212.65 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Loss | Huang Qiongying | 2539.23 |
| 3 | White | Loss | Yu Yajun | 2392.95 |
| 4 | Black | Loss | Li Xiaoqing | 2549.71 |
| 5 | White | Win | Li Jie | 2152.40 |
| 6 | White | Loss | Wang Qingqing | 2629.11 |
| 7 | Black | Loss | Liu Xun | 2427.17 |
| Chinese National Open 2014, Women Group | ||||
| Date | 2014-09-08 | Rating | 2189.97 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Liu Xun | 2407.78 |
| 2 | Black | Loss | Tang Li | 2041.33 |
| 3 | White | Loss | Hu Xi | 2400.59 |
| 4 | Black | Loss | Cheng Yanzhen | 2354.85 |
| 5 | White | Draw | Wan Junhong | 2428.20 |
| 6 | Black | Win | Zeng Guangming | 1818.03 |
| 7 | White | Win | Yue Zujiao | 1989.80 |