| Name: | William Yen |
| Federation: |  United States |
| Sex: |
 Male
|
| Born: | 1999 |
 FIDE ID: |
30932025 FIDE Profile |
| ELO Classic: | 1994 |
| ELO Rapid: | 1974 |
| ELO Blitz: | 1945 |
| Years: | 2019 - 2024 |
| Total Games: | 2 |
| Wins: | 0 (0 %) |
| Draws: | 0 (0 %) |
| Losses: | 2 (100 %) |
| Score: | 0 % |
| Tournament | Date | Elo Avg. | Country |
| New York 1924 Centennial | 07/17/2024 | 2270 | United States |
| 12th New York Int 2019 | 07/10/2019 | 2310 | United States |
| ECO | Opening | Games |
| ECO | Opening | Games |
| A04 | Reti opening | 1 games |
| A19 | English, Mikenas-Carls, Sicilian variation | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Nakada, A | 2412 | Yen, W | 2056 | 1-0  |
31 | A19 | 2024 | New York 1924 Centennial |
|
| Rohde, M | 2332 | Yen, W | 1987 | 1-0 |
30 | A04 | 2019 | 12th New York Int 2019 |
|
