<prompt> Qedela umusho olandelayo: Unqobe iSouth African Closed Championship kathathu, ngo-1998, 2003 nango-2011, kanye neSouth African Open kabili, ngo-2004 nango-2008. UKobese wanikezwa yiFIDE isihloko se-International Master IM ngo-1995. Wadlalela iNingizimu Afrika emidlalweni yama-Olympiad  <response>: Ngo-1992, ngo-1994, ngo-1996, ngo-1998, ngo-2004, ngo-2006, ngo-2008, ngo-2010, ngo-2012, ngo-2014, ngo-2016 nango-2018 