| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
Jan Mohr Chess Blitz Champs 2023 | 2023-09-18 | 2023-09-18 |
|
2023 Zonals (3) Schools Individual Chess Championships u11 Open | 2023-02-18 | 2023-02-18 |
|
2023 Zonals (3) Schools Individual Chess Championships u13 Girls | 2023-02-18 | 2023-02-18 |
|
2023 Zonals (3) Schools Individual Chess Championships u17 Girls | 2023-02-18 | 2023-02-18 |
|
2023 Namibia National Blitz Chess Championships Open Section | 2023-06-18 | 2023-06-18 |