Male
FIDE ID:
Istvan Sipos
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-HUN 2025-26 | 09/20/2025 | 2365 |  Hungary |
| TCh-HUN 2024-25 | 11/02/2024 | 2364 | Hungary |
| ECo-C TCh-SVK 2024-25 | 11/23/2024 | 2300 |  Slovakia |
| TCh-HUN 2023-24 | 10/28/2023 | 2373 | Hungary |
Istvan Sipos Opening Repertoire with White pieces
| ECO | Opening | Games |
| A29 | English, four knights, kingside fianchetto | 9 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 7 games |
| B40 | Sicilian defence | 5 games |
| B12 | Caro-Kann defence | 5 games |
Istvan Sipos Opening Repertoire with Black pieces
| ECO | Opening | Games |
| C63 | Ruy Lopez, Schliemann defence | 7 games |
| C07 | French, Tarrasch, open variation | 6 games |
| D02 | Queen's pawn game | 6 games |
| A16 | English opening | 5 games |
