 Gong Youchen (贡酉辰)
 Gong Youchen (贡酉辰)
            Place: Beijing, China
Rating: 2070.13, Std: 143.96, Rank: 646
First game: 2021-01-03, Last game: 2023-11-04
Top rating: 2073.32 (2021-01-03)
Games: 25, Wins: 13, Draws: 3, Losses: 9
Gy1: 0, Gy2: 18, Gy5: 25
| 5th National Mind Sports Games of China, Boy Team | ||||
|---|---|---|---|---|
| Date | 2023-11-04 | Rating | 2070.13 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win |  | 1733.82 | 
| 2 | Black | Win |  | 1971.65 | 
| 3 | White | Loss |  | 2139.15 | 
| 4 | Black | Win |  | 1634.85 | 
| 5 | White | Win |  | 1908.14 | 
| 6 | Black | Win |  | 2112.91 | 
| 7 | Black | Loss |  | 2337.45 | 
| 5th National Mind Sports Games of China, Boys | ||||
| Date | 2023-10-31 | Rating | 2069.76 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss |  | 2362.45 | 
| 2 | White | Loss |  | 2208.10 | 
| 3 | Black | Win |  | 1696.95 | 
| 4 | White | Win |  | 2074.22 | 
| 5 | Black | Loss |  | 2170.33 | 
| 6 | White | Loss |  | 2023.12 | 
| 7 | Black | Draw |  | 1797.48 | 
| 8 | Black | Win |  | 1952.43 | 
| 9 | White | Draw |  | 2040.91 | 
| 10 | White | Win |  | 2074.38 | 
| 11 | Black | Draw |  | 1967.60 | 
| WED 2023 Beijing Renju Tournament | ||||
| Date | 2023-04-22 | Rating | 2061.69 | |
| Round | Color | Result | Opponent | |
| Y1 | Black | Loss |  | 1906.69 | 
| Y2 | Black | Win |  | 1827.37 | 
| “New Year Cup” Renju Prize Tournament | ||||
| Date | 2021-01-03 | Rating | 2073.32 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win |  | 2113.60 | 
| 2 | Black | Loss |  | 2223.72 | 
| 3 | Black | Loss |  | 2335.90 | 
| 4 | White | Win |  | 1834.30 | 
| 5 | Black | Win |  | 1928.92 |