Cheang Ian Tong (鄭銦彤)
Place: Macao, Macao, China
Rating: 1834.73, Std: 125.24, Rank: 770
First game: 2020-08-06, Last game: 2020-12-06
Top rating: 1837.02 (2020-10-11)
Games: 23, Wins: 11, Draws: 0, Losses: 12
Gy1: 0, Gy2: 7, Gy5: 23
| The Third World Renju Open Online tournament, gr. B | ||||
|---|---|---|---|---|
| Date | 2020-12-06 | Rating | 1834.73 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Wong Chon Hin | 1776.97 |
| 2 | Black | Loss | Lääne Rauno | 2116.89 |
| 3 | Black | Win | Chen He Xun | 1775.47 |
| 4 | White | Loss | Kirkan Alp Ali | 2010.05 |
| 5 | Black | Win | Aligizaki Angeliki | 1748.01 |
| 6 | Black | Loss | Vereshagin Dmitrii | 1728.26 |
| 7 | Black | Loss | Pukk Martin | 1702.31 |
| Mind Master (Renju online Tournament) | ||||
| Date | 2020-10-11 | Rating | 1837.02 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Lei Un Hou | 2059.39 |
| 2 | White | Loss | Huang Pou Fai | 1940.72 |
| 3 | White | Win | Lee Chi Io | 1548.09 |
| 4 | Black | Win | Lei Sin Wang | 1825.62 |
| 5 | White | Win | Choi Chi Lok | 1996.79 |
| 6 | White | Loss | Lau Hou Ioi | 2093.15 |
| 7 | Black | Win | Chin Keng Tin | 1635.36 |
| World Renju Youth Cup, H Group | ||||
| Date | 2020-08-06 | Rating | 1835.62 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Zhang Muyi | 2207.51 |
| 2 | Black | Win | Tsui Lok Chun | 1772.59 |
| 3 | Black | Win | Leong Hoi Cheng | 1781.82 |
| 4 | White | Loss | Chu Ut Ieng | 1946.08 |
| 5 | White | Win | Xu Yixin | 1929.99 |
| 6 | Black | Loss | Churikova Daria | 1870.98 |
| 7 | White | Loss | Popova Maria | 1728.42 |
| 8 | White | Loss | Kolchurina Anastasia | 1723.21 |
| 9 | Black | Win | Chen Hok Kuan | 1664.63 |