<prompt>  Bhala okuqhubekayo kwalesi sigaba - U-Adu wafanelekela i-Olympiad ye-Chess yama-32, kodwa iNigeria yahamba ngenxa yokuntuleka kwemithombo. Kusukela lapho udlale eminye imidlalo yama-Olympiad eNigeria, kufaka phakathi i-33rd Chess Olympiad 