Liu Changtong (刘昶彤)
Place: Harbin, China
Rating: 2142.57, Std: 101.53, Rank: 534
First game: 2022-07-16, Last game: 2023-11-13
Top rating: 2156.06 (2023-03-11)
Games: 49, Wins: 23, Draws: 4, Losses: 22
Gy1: 32, Gy2: 44, Gy5: 49
| Chinese National Renju King Tournament 2023 | ||||
|---|---|---|---|---|
| Date | 2023-11-13 | Rating | 2142.57 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Xie Weixiang | 2656.51 |
| 2 | White | Loss | Yan Yali | 2531.29 |
| 3 | Black | Win | Zhu Dan | 1713.12 |
| 4 | White | Win | Xiao Yikang | 2104.89 |
| 5 | Black | Loss | Yu Yajun | 2409.65 |
| 6 | White | Loss | Wen Ying | 2171.81 |
| 7 | Black | Draw | Liang Song | 2033.69 |
| 8 | White | Win | Chen Xi | 1852.80 |
| 9 | White | Loss | Lin Guoling | 2266.98 |
| 5th National Mind Sports Games of China, Mixed Team | ||||
| Date | 2023-11-04 | Rating | 2143.14 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Huang Daxing | 2370.65 |
| 2 | Black | Win | Zhao Yi'an | 1705.27 |
| 3 | White | Loss | Yin Tong | 2521.08 |
| 4 | White | Loss | Chen Ge | 2096.33 |
| 5 | Black | Loss | Huang Jianguang | 2609.74 |
| 6 | White | Win | Zhang Nan | 2087.24 |
| 7 | Black | Draw | Wang Bingxiang | 1985.49 |
| 5th National Mind Sports Games of China, Men Group Preliminary | ||||
| Date | 2023-10-30 | Rating | 2143.83 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Meng Jiehuan | 2527.75 |
| 2 | White | Loss | Guo Yukun | 2263.23 |
| 3 | Black | Loss | Ding Zeyu | 2495.09 |
| 4 | Black | Win | Mu Shuaisheng | 1787.82 |
| 5 | White | Loss | Zhang Nan | 2086.62 |
| 6 | White | Win | Xu Ruiming | 1748.42 |
| 7 | Black | Win | Wang Hengrui | 1980.63 |
| 8 | Black | Draw | Hu Long | 2412.53 |
| 9 | White | Draw | Chen Xin | 2579.52 |
| Chinese National University Championship 2023, Men Group | ||||
| Date | 2023-09-24 | Rating | 2148.38 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Wen Qi | 1662.45 |
| 2 | White | Loss | Mao Weiming | 2507.93 |
| 3 | Black | Win | Shi Yuxuan | 2006.74 |
| 4 | White | Loss | Wang Bowen | 2417.24 |
| 5 | Black | Win | Liang Jinyou | 2118.04 |
| 6 | White | Loss | Fan Jiahao | 2500.40 |
| 7 | Black | Win | Qi Haoran | 1930.06 |
| Heilongjiang Renju Championship 2023 | ||||
| Date | 2023-06-04 | Rating | 2154.57 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Guo Song | 2170.32 |
| 2 | White | Win | Song Xiaoying | 2095.76 |
| 3 | White | Win | Li Zhizheng | 1822.07 |
| 4 | White | Win | Wang Hao | 2014.43 |
| 5 | White | Loss | Li Zhuowen | 2182.34 |
| 6 | Black | Win | Che Baikang | 2187.50 |
| 7 | White | Loss | Fan Jiahao | 2494.27 |
| Heilongjiang Qualification Tournament for 5th National Mind Sports Games | ||||
| Date | 2023-03-11 | Rating | 2156.06 | |
| Round | Color | Result | Opponent | |
| M1 | Black | Win | Liu Zhongyi | 1804.54 |
| M2 | Black | Win | Shi Yutong | 2093.26 |
| M3 | Black | Win | Wu Shang | 1809.51 |
| M4 | Black | Loss | Wang Qichao | 2491.91 |
| M5 | Black | Win | Qu Zhaodong | 2132.95 |
| Heilongjiang Renju Championship 2022 | ||||
| Date | 2022-07-16 | Rating | 2134.14 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Win | Pang Tianqi | 1817.86 |
| 2 | White | Loss | Fan Jiahao | 2457.13 |
| 3 | White | Loss | Yuan Xuepeng | 1950.04 |
| 4 | White | Win | Zhang Jiaying | 2033.31 |
| 5 | Black | Win | Tong Xinyu | 1815.63 |