William Norwood Potter
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| San Pablo blind sim | 01/??/1947 | 0 | Brazil |
| London m | ??/??/1879 | 0 | United Kingdom |
| London | 03/27/1876 | 0 | United Kingdom |
| London m | 11/02/1875 | 0 | United Kingdom |
Most Played Openings as White
| ECO | Opening | Games |
| E14 | Queen's Indian, 4.e3 | 2 games |
| C77 | Ruy Lopez, Morphy defence | 2 games |
| C42 | Petrov's defence | 1 games |
| A30 | English, symmetrical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C01 | French, exchange variation | 3 games |
| A27 | English, three knights system | 1 games |
| D20 | Queen's gambit accepted | 1 games |
| A28 | English, four knights system | 1 games |


Brazil
United Kingdom