Alexandar K Tsvetkov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Elenite op | ??/??/1986 | 1500 | Bulgaria |
| Ulan Bator | ??/??/1965 | 0 | Mongolia |
| Rubinstein mem | ??/??/1964 | 0 | Poland |
| Baku | ??/??/1964 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| A07 | Reti, King's Indian attack (Barcza system) | 3 games |
| A87 | Dutch, Leningrad, main variation | 2 games |
| D03 | Torre attack (Tartakower variation) | 2 games |
| E60 | King's Indian defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C65 | Ruy Lopez, Berlin defence | 4 games |
| C12 | French, MacCutcheon variation | 2 games |
| E85 | King's Indian, Saemisch, orthodox variation | 2 games |
| D83 | Gruenfeld, Gruenfeld gambit | 2 games |


Bulgaria
Mongolia
Poland