Leonard Kosik
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| SVK-chT3B 0001 | ??/??/2000 | 602 |  Slovakia |
| SVK-chT 9899 | ??/??/1998 | 1947 | Slovakia |
| SVK-ch | ??/??/1995 | 1098 | Slovakia |
| SVK-ch | ??/??/1991 | 368 |
Most Played Openings as White
| ECO | Opening | Games |
| B08 | Pirc, classical (two knights) system | 2 games |
| C33 | King's gambit accepted | 2 games |
| C02 | French, advance variation | 1 games |
| C18 | French, Winawer, advance variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E99 | King's Indian, orthodox, Aronin-Taimanov, main line | 2 games |
| C36 | King's Gambit Accepted, Abbazia defence (classical defence, modern defence[!]) | 1 games |
| C77 | Ruy Lopez, Morphy defence | 1 games |
| A24 | English, Bremen system with ...g6 | 1 games |
