EW. Gruer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| San Francisco sim | ??/??/1929 | 0 |  United States |
| Louisville WCA | ??/??/1922 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| C80 | Ruy Lopez, open (Tarrasch) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D44 | Queen's Gambit Declined semi-Slav, 5.Bg5 dc | 1 games |
