| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
OVANEZOV 17-05-2025 | 2025-05-17 | 2025-05-17 |
|
FIRST INTERNATIONAL CHESS OPEN "SOFIA SPRING-2025"- B , Under the aegis of BSCF PRIZE FUND FOR BOTH TOURNAMENTS IS 25000 BGN | 2025-05-23 | 2025-05-29 |
|
FIRST INTERNATIONAL CHESS OPEN"SOFIA SPRING"- A, Under the aegis of BSCF PRIZE FUND 25000lv. | 2025-05-23 | 2025-05-29 |
|
International Chess Tournament "ALBENA CUP 2025" for a peaceful world , Under the aegis of BSCF | 2025-05-30 | 2025-06-05 |
|
International Rapid Open Shumen 25.07 - 27.07.2024 със съдействието на БСФШ | 2025-07-25 | 2025-07-27 |