<prompt> Bhala ukuqhubeka kwalesi sigaba - I-Chess ibilokhu iqhudelana emidlalweni yase-Afrika kusukela ngemidlalo yango-2003 e-Abuja  <response>: , ngaphandle kweMidlalo ka-2015 eBrazzaville. Imicimbi ye-chess ifake imicimbi yomuntu ngamunye neqembu labesilisa nabesifazane. 