Laszlo Prelovszky
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Balatonbereny op | 09/??/1985 | 2203 | Hungary |
| HUN-ch | ??/??/1967 | 0 | Hungary |
| HUN-ch | ??/??/1966 | 0 | Hungary |
| HUN-ch 19th | 02/24/1964 | 0 | Hungary |
Most Played Openings as White
| ECO | Opening | Games |
| B31 | Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) | 4 games |
| C71 | Ruy Lopez, modern Steinitz defence | 2 games |
| C92 | Ruy Lopez, closed, 9.h3 | 2 games |
| C44 | King's pawn game | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B05 | Alekhine's defence, modern variation, 4...Bg4 | 3 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 3 games |
| D58 | Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system | 3 games |
| B06 | Robatsch (modern) defence | 2 games |


Hungary