R. Kujoth
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Chicago op | ??/??/1996 | 713 |  United States |
| Illinois op | ??/??/1965 | 0 | United States |
| US op | ??/??/1948 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| A45 | Queen's pawn game | 2 games |
| E16 | Queen's Indian, Capablanca variation | 1 games |
| C44 | King's pawn game | 1 games |
| A93 | Dutch, stonewall, Botwinnik variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E17 | Queen's Indian, 5.Bg2 Be7 | 1 games |
| B70 | Sicilian, dragon variation | 1 games |
| E43 | Nimzo-Indian, Fischer variation | 1 games |
| B29 | Sicilian, Nimzovich-Rubinstein variation | 1 games |
