K. Kostovski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| World Cup blind | ??/??/1998 | 1275 |  Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B87 | Sicilian, Sozin with ...a6 and ...b5 | 1 games |
| C01 | French, exchange variation | 1 games |
| B02 | Alekhine's defence | 1 games |
| B33 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E20 | Nimzo-Indian defence | 1 games |
| B53 | Sicilian, Chekhover variation | 1 games |
| D43 | Queen's Gambit Declined semi-Slav | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
