| País | Nombre del torneo de ajedrez | Inicio | Fin |
|---|---|---|---|
 |
REGION I ATHLETIC ASSOCIATION (R1AA) MEET 2025 CHESS ELEMENTARY BOYS (Blitz) | 2025-03-12 | 2025-03-12 |
|
REGION I ATHLETIC ASSOCIATION (R1AA) MEET 2025 CHESS ELEMENTARY GIRLS (Blitz) | 2025-03-12 | 2025-03-12 |
|
1st Leg Kalaro Individual Chess Tournament (1850 and below Division) August 10, 2025 Rapid | 2025-08-10 | 2025-08-10 |
|
2nd ROMEO CUNANAN MEMORIAL OPEN RAPID CHESS TOURNAMENT | 2025-08-03 | 2025-08-03 |
|
1st Leg Kalaro Individual Chess Tournament (OPEN Division) August 10, 2025 Rapid | 2025-08-10 | 2025-08-10 |