Cenek Kottnauer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Islington op | ??/??/1970 | 0 | United Kingdom |
| Hastings 6869 | 12/??/1968 | 0 | United Kingdom |
| Lugano ol (Men) | 10/17/1968 | 0 | Switzerland |
| Clare Benedict Cup 15th | 04/30/1968 | 0 | Germany |
Cenek Kottnauer Opening Repertoire with White pieces
| ECO | Opening | Games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 8 games |
| D94 | Gruenfeld, 5.e3 | 6 games |
| D78 | Neo-Gruenfeld, 6.O-O c6 | 5 games |
| E19 | Queen's Indian, old main line, 9.Qxc3 | 4 games |
Cenek Kottnauer Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B26 | Sicilian, closed, 6.Be3 | 6 games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 5 games |
| D13 | Queen's Gambit Declined Slav, exchange variation | 5 games |
| B55 | Sicilian, Prins variation, Venice attack | 5 games |


United Kingdom
Switzerland
Germany