Tetsuya Osawa
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| World Cities-ch 2nd | 10/02/1999 | 1960 | China |
Most Played Openings as White
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| C96 | Ruy Lopez, closed (8...Na5) | 1 games |
| C42 | Petrov's defence | 1 games |
| A08 | Reti, King's Indian attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C00 | French defence | 2 games |
| A02 | Bird's opening | 1 games |
| E94 | King's Indian, orthodox variation | 1 games |
Japan
Male
FIDE ID:

China