Liu Qin (刘沁)
Place: Chengdu, China
Birth: 2001-08-17
Rating: 2534.40, Std: 72.26, Rank: 93
First game: 2014-09-08, Last game: 2024-10-29
Top rating: 2559.63 (2024-05-04)
Games: 164, Wins: 90, Draws: 18, Losses: 56
Gy1: 46, Gy2: 94, Gy5: 121
| Chinese National Queen Tournament 2024 | ||||
|---|---|---|---|---|
| Date | 2024-10-29 | Rating | 2534.40 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Wang Simiao | 2168.77 |
| 2 | White | Loss | Jin Rui | 2491.78 |
| 3 | Black | Win | Wang Hongying | 1814.63 |
| 4 | White | Win | Li Ying | 1906.60 |
| 5 | White | Loss | Cheng Yanzhen | 2436.99 |
| 6 | Black | Win | Yang Na | 2100.21 |
| 7 | White | Win | Luo Wenmiao | 2293.46 |
| Chinese National Team Championship 2024, Women's Group | ||||
| Date | 2024-09-16 | Rating | 2538.08 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Zheng Weinan | 2585.72 |
| 2 | White | Win | Zhao Ying | 1769.14 |
| 4 | Black | Win | Chen Junyu | 1904.07 |
| 5 | White | Loss | Li Xiaoqing | 2595.32 |
| 6 | Black | Win | Zhang Jiayi | 1944.81 |
| 7 | White | Draw | Wang Qingqing | 2621.51 |
| World Renju Youth Cup 2024 (online) FG Group | ||||
| Date | 2024-07-15 | Rating | 2544.62 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Gao Yuxuan | 1839.44 |
| 2 | White | Win | Porokhina Ekaterina | 2383.35 |
| 3 | Black | Win | Li Haoyang | 2059.51 |
| 4 | Black | Loss | Sun Hui | 2392.22 |
| 5 | White | Win | Huang Meida | 2113.66 |
| 6 | White | Win | Fokicheva Anna | 2278.60 |
| 7 | Black | Loss | Song Xiaoying | 2161.77 |
| “Lingfeng Cup” 6th World Renju Open | ||||
| Date | 2024-05-12 | Rating | 2558.34 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Nakayama Tomoharu | 2749.10 |
| 2 | White | Loss | Jiang Qiwen | 2807.75 |
| 3 | Black | Win | Epifanov Dmitry | 2593.55 |
| 4 | White | Win | Gromov Danila | 2549.26 |
| 5 | Black | Loss | He Shujun | 2683.30 |
| 6 | Black | Loss | Mei Fan | 2702.72 |
| 7 | Black | Loss | Lin Huang-Yu | 2566.90 |
| 8 | Black | Win | Ge Lingfeng | 2591.81 |
| 9 | Black | Loss | Mao Weiming | 2521.17 |
| Team World Championship 2024 | ||||
| Date | 2024-05-04 | Rating | 2559.63 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Lu Hai | 2689.27 |
| 2 | White | Win | Jiang Qiwen | 2806.06 |
| 3 | Black | Win | Fukui Nobuhiro | 2375.34 |
| 4 | Black | Win | Liao Li-Chia | 2413.47 |
| 5 | Black | Win | Yin Licheng | 2478.32 |
| 6 | Black | Win | Kim Gyu-Hyeon | 2450.01 |
| 7 | White | Win | Lo Chan Hin | 2273.86 |
| 8 | White | Loss | Okabe Hiroshi | 2735.48 |
| 9 | White | Win | Gromov Danila | 2549.88 |
| Chinese National Championship 2024, Women Group Final | ||||
| Date | 2024-03-17 | Rating | 2553.24 | |
| Round | Color | Result | Opponent | |
| 1HF | Black | Win | Huang Xiangning | 2495.09 |
| 2F | Black | Loss | Wang Qingqing | 2647.37 |
| Chinese National Championship 2024, Women Group Preliminary | ||||
| Date | 2024-03-16 | Rating | 2553.10 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Win | Fan Xuanzuo | 2313.89 |
| 3 | White | Win | Yu Yajun | 2409.87 |
| 4 | Black | Win | Tang Yahan | 2129.66 |
| 5 | White | Draw | Wu Zhiqin | 2473.90 |
| 6 | White | Win | Li Xiaoqing | 2581.91 |
| 7 | Black | Draw | Wang Qingqing | 2647.33 |
| 5th National Mind Sports Games of China, Mixed Team | ||||
| Date | 2023-11-04 | Rating | 2517.71 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Zheng Yining | 2352.01 |
| 2 | Black | Win | Yu Yajun | 2421.94 |
| 3 | White | Win | Li Zhuowen | 2187.19 |
| 4 | Black | Win | Fang Guanping | 2258.46 |
| 5 | Black | Loss | Hu Xi | 2305.48 |
| 6 | White | Win | Wang Qingqing | 2639.03 |
| 7 | White | Draw | Wu Zhiqin | 2474.14 |
| 5th National Mind Sports Games of China, Women Group Preliminary | ||||
| Date | 2023-10-30 | Rating | 2515.94 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Zhu Xiaojuan | 2297.66 |
| 3 | White | Loss | Zheng Xiaoyang | 2273.56 |
| 4 | White | Win | Gao Yuxuan | 1852.31 |
| 5 | Black | Win | Cheng Yanzhen | 2396.85 |
| 6 | White | Draw | Shen Lanxin | 2508.27 |
| 7 | Black | Win | Dong Chenying | 2330.58 |
| 8 | Black | Draw | Wan Junhong | 2566.79 |
| 9 | White | Draw | Huang Xiangning | 2485.34 |
| Chinese National Team Championship 2023 | ||||
| Date | 2023-06-24 | Rating | 2477.03 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Gao Jiaxuan | 2108.07 |
| 2 | Black | Win | Hu Xi | 2311.97 |
| 3 | White | Draw | Wang Qingqing | 2643.26 |
| 4 | White | Loss | Shen Lanxin | 2539.70 |
| 5 | Black | Draw | Jin Rui | 2472.20 |
| 6 | White | Win | Cheng Yanzhen | 2413.55 |
| 7 | Black | Win | Cao Xueyu | 2184.32 |
| “Lingfeng Cup” 5th World Renju Open, Group A | ||||
| Date | 2023-06-18 | Rating | 2474.70 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Chen Xin | 2539.15 |
| 2 | Black | Loss | Xu Jiaqi | 2549.80 |
| 3 | White | Win | Chen Wei | 2131.53 |
| 4 | White | Loss | Li Xiaoqing | 2570.75 |
| 5 | White | Win | Zhuang Yixiang | 2039.84 |
| 6 | Black | Win | Zhang Jiguo | 2321.20 |
| 7 | Black | Loss | Wan Junhong | 2538.02 |
| 8 | White | Win | Hao Tianyi | 2332.00 |
| 9 | White | Loss | Wang Qichao | 2491.40 |
| Chinese National Championship 2023, Women Group Final | ||||
| Date | 2023-05-06 | Rating | 2461.63 | |
| Round | Color | Result | Opponent | |
| 1QF | Black | Loss | Wan Junhong | 2531.27 |
| 2SF | White | Win | Yu Yajun | 2421.38 |
| 3F | White | Win | Shen Lanxin | 2545.23 |
| Chinese National Championship 2023, Women Group Preliminary | ||||
| Date | 2023-05-05 | Rating | 2461.25 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Wang Qingqing | 2644.42 |
| 2 | White | Win | Yang Ziyu | 2043.39 |
| 3 | White | Loss | Dong Chenying | 2338.09 |
| 4 | Black | Win | Zhang Xinqi | 2036.29 |
| 5 | Black | Win | Li Xiaoqing | 2570.16 |
| 6 | White | Win | Liu Xun | 2423.29 |
| 7 | White | Draw | Yu Yajun | 2421.36 |
| Chinese National City Team Tournament 2023 | ||||
| Date | 2023-05-02 | Rating | 2460.03 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Fang Guanping | 2248.56 |
| 2 | Black | Win | Zhang Cailu | 1713.19 |
| 3 | White | Loss | Wen Yongcai | 2315.04 |
| 4 | Black | Win | Qi Jinxu | 1859.57 |
| 5 | White | Loss | Huang Xiangning | 2458.10 |
| 6 | Black | Win | He Xian | 2155.74 |
| 7 | White | Win | Liu Xun | 2423.26 |
| World Renju Youth Cup 2022 (online) EF Group | ||||
| Date | 2022-07-18 | Rating | 2369.29 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Nitov Melissa | 1884.92 |
| 2 | White | Win | Qiu Yujin | 2291.76 |
| 3 | White | Win | Guo Xinlu | 1895.01 |
| 4 | Black | Loss | Shi Qiaochu | 2216.07 |
| 5 | White | Win | Li Huan | 1833.26 |
| 6 | White | Loss | Huang Xiangning | 2400.11 |
| 7 | Black | Loss | Li Zhuowen | 2215.09 |
| 8 | Black | Win | Zhu Kejiao | 2066.87 |
| 9 | White | Win | Shan Yanfei | 1868.16 |
| Chinese National Team Championship 2021, Finals (online) | ||||
| Date | 2022-01-16 | Rating | 2354.66 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Wang Qingqing | 2679.01 |
| 2 | White | Win | Gong Yixuan | 1776.65 |
| 3 | White | Loss | Li Xiaoqing | 2622.47 |
| 4 | White | Loss | Wen Yongcai | 2296.37 |
| Chinese National Team Championship 2021, First round (online) | ||||
| Date | 2022-01-09 | Rating | 2354.76 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | He Xian | 2164.33 |
| Chinese National Team Championship 2021, Qualification (online) | ||||
| Date | 2022-01-08 | Rating | 2354.75 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Li Xiaoqing | 2623.34 |
| 2 | White | Loss | Liu Xun | 2465.04 |
| 3 | Black | Win | Zhao Haixia | 2010.94 |
| 5 | Black | Win | Huang Xiangning | 2385.83 |
| Mind Master Games 2020 | ||||
| Date | 2020-10-18 | Rating | 2342.06 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Zhang Zhiyuan | 2269.65 |
| 2 | Black | Win | Yuan Pui Peng | 1933.89 |
| 3 | White | Win | Yu Changxuan | 2203.51 |
| 4 | Black | Loss | Wang Yuxi | 2298.28 |
| 5 | White | Loss | Zhang Xiaojian | 2434.30 |
| 6 | White | Win | Wang Yilin | 2121.37 |
| 7 | White | Win | Yu Yajun | 2367.92 |
| 8 | White | Loss | Li Bolai | 2380.26 |
| 9 | Black | Loss | Xiao Luka | 2463.16 |
| 4th National Mind Sports Games of China, Women | ||||
| Date | 2019-11-13 | Rating | 2338.42 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Draw | Zheng Weinan | 2444.17 |
| 2 | White | Win | Xu Lingqin | 2261.74 |
| 3 | Black | Loss | Shen Lanxin | 2452.28 |
| 4 | White | Win | Chen Jing | 1907.69 |
| 5 | Black | Win | Wang Yelin | 2476.05 |
| 6 | White | Loss | Dong Xiaoli | 2508.80 |
| 7 | Black | Win | Yu Yajun | 2333.94 |
| 8 | White | Loss | Xiao Huifang | 2439.81 |
| 9 | White | Win | Xu Jiaxin | 2133.40 |
| Chinese National Open 2019, Women Group | ||||
| Date | 2019-07-17 | Rating | 2323.13 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Huo Jiuxu | 2374.96 |
| 2 | Black | Win | Liu Jinghan | 1793.14 |
| 3 | White | Win | Zheng Yining | 2273.02 |
| 4 | White | Loss | Cheng Yanzhen | 2403.06 |
| 5 | Black | Loss | Liu Zhao | 2139.24 |
| 6 | White | Loss | Shen Lanxin | 2429.44 |
| 7 | White | Win | Li Zhuowen | 2181.33 |
| Chinese National Youth Mind Sports Games 2018, Women Group | ||||
| Date | 2018-02-25 | Rating | 2321.44 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Cao Xueyu | 2124.14 |
| 2 | Black | Win | Li Huan | 1936.66 |
| 3 | White | Win | Chen Hongjie | 1839.78 |
| 4 | Black | Win | Cao Xueyu | 2124.14 |
| 5 | White | Win | Li Huan | 1936.66 |
| 6 | Black | Win | Chen Hongjie | 1839.78 |
| 3rd National Mind Sports Games of China, Women Group A | ||||
| Date | 2015-09-20 | Rating | 2239.40 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Zhu Xiaojuan | 2065.20 |
| 2 | Black | Win | Dong Xiaoli | 2342.04 |
| 3 | Black | Loss | Wang Qingqing | 2626.21 |
| 4 | White | Loss | Wu Zhiqin | 2501.13 |
| 5 | White | Loss | Xu Lingqin | 2232.33 |
| 6 | Black | Win | Zhao Junfang | 1900.19 |
| 7 | Black | Win | Cheng Yanzhen | 2321.94 |
| 9 | White | Loss | Dong Chenying | 2381.25 |
| Chinese National Open 2015, Women Group | ||||
| Date | 2015-04-06 | Rating | 2213.65 | |
| Round | Color | Result | Opponent | |
| 2 | Black | Loss | Huang Qiongying | 2540.46 |
| 3 | White | Loss | Yu Yajun | 2394.10 |
| 4 | Black | Loss | Li Xiaoqing | 2550.95 |
| 5 | White | Win | Li Jie | 2153.43 |
| 6 | White | Loss | Wang Qingqing | 2630.20 |
| 7 | Black | Loss | Liu Xun | 2428.31 |
| Chinese National Open 2014, Women Group | ||||
| Date | 2014-09-08 | Rating | 2190.91 | |
| Round | Color | Result | Opponent | |
| 1 | White | Draw | Liu Xun | 2408.81 |
| 2 | Black | Loss | Tang Li | 2041.88 |
| 3 | White | Loss | Hu Xi | 2401.63 |
| 4 | Black | Loss | Cheng Yanzhen | 2355.90 |
| 5 | White | Draw | Wan Junhong | 2429.16 |
| 6 | Black | Win | Zeng Guangming | 1818.42 |
| 7 | White | Win | Yue Zujiao | 1990.31 |