<prompt> Bhala ukuqhubeka kwalesi sigaba - UNotkevich uzuze indinganiso yakhe yokuqala yeGrandmaster eFagernes ngo-Ephreli 2017, nezindinganiso ezilandelayo eFagernes ngo-Ephreli 2018 naku-43rd Chess Olympiad  <response>: eBatumi ngo-Okthoba 2018. 