Tjuchanov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| RUS-ch sf | ??/??/1996 | 1455 |  Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| B07 | Pirc defence | 1 games |
| C56 | Two knights defence | 1 games |
| C41 | Philidor's defence | 1 games |
| B55 | Sicilian, Prins variation, Venice attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D02 | Queen's pawn game | 2 games |
| B00 | King's pawn opening | 1 games |
| B85 | Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 | 1 games |
| B37 | Sicilian, accelerated fianchetto, Maroczy bind, 5...Bg7 | 1 games |
