Tournaments
Open OGBL Chessmaster 2025
4. Okt. 2025 - Differdange - Differdange, Luxembourg - LU - Swiss System
- Dates
- 4. Okt. 2025
- Location
- Differdange - Differdange, Luxembourg
- Country
- LU
- Format
- Swiss System
- Time control
- Rapid chess
- System
- Swiss System
- Organizer
- OGBL Chessmaster
- Entries
- 45