| País | Nombre del torneo de ajedrez | Inicio | Fin |
|---|---|---|---|
 |
Top-Notch Board Games Chess Tournament Under 10 Category 2025 | 2025-04-26 | 2025-04-26 |
|
AMUWO-ODOFIN CHESS TOURNAMENT April 2025 | 2025-04-12 | 2025-04-12 |
|
Top-Notch Board Games Chess Tournament opens under 18 and 20 | 2025-04-26 | 2025-04-26 |
|
(SENIORS)RIDGEWAY MONTESSORI SCHOOL INTERHOUSE CHESS CHAMPIONSHIP | 2025-04-09 | 2025-04-09 |
|
(JUNIORS)RIDGEWAY MONTESSORI SCHOOL INTERHOUSE CHESS CHAMPIONSHIP | 2025-04-09 | 2025-04-09 |