<prompt> Bhala okuqhubekayo kwalesi sigaba - UDavid wazalelwa eMilan ngo-1970, futhi ngo-1974 wathuthela nabazali bakhe eLuxembourg, lapho afunda khona ukudlala i-chess ngonyaka owalandela. Wathola impumelelo ethile ezingeni lentsha kodwa kwaze kwaba yilapho eqeda izifundo zakhe zefilosofi eLondon ngo-1992 lapho umsebenzi wakhe we-chess waqala khona. Wathola isihloko sakhe se-grandmaster ngo-1998, waba yi-grandmaster yokuqala yaseLuxembourg. Wancintisana neLuxembourg kuma-Olympics e-Chess ka-1994, 1996, 1998, 2000, 2002 no-2006, edlala ngesikhathi ngasinye. Ngo-2002 wanqoba indondo yesiliva yomuntu ngamunye ngesilinganiso esingu-84.6 1012. Ngo-2012 wathola ubuzwe base-Italy futhi wadluliselwa kwi-Italian Chess Federation ngoJulayi walowo nyaka. Wancintisana ne-Italy ebhodini 2 kuma-Olympiad ka-2014  <response>: . futhi. 