| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
2023 Eswatini Open Chess Championship Development Section | 2023-12-08 | 2023-12-10 |
|
2023 Eswatini Open Chess Championship Ladies Section | 2023-12-08 | 2023-12-10 |
|
2023 Eswatini Open Chess Championship | 2023-12-08 | 2023-12-10 |
|
2023 Mbabane Open Chess Tournament Under 16 | 2023-12-02 | 2023-12-03 |
|
2023 Mbabane Open Chess Tournament | 2023-12-02 | 2023-12-03 |