<prompt> Bhala ukuqhubeka kwalesi sigaba - Emidlalweni yamazwe ngamazwe, uGuillermo Vassaux wamelela iGuatemala emdlalweni owawuphikisana ne-El Salvador ngo-1930, umdlalo wokuqala we-chess owawuphikisana namazwe amabili aseMelika Ephakathi. Wabamba iqhaza kuma-Olympiad Chess kanye, emele iGuatemala ebhodini lokuqala kuma-Olympiad Chess 8th  <response>: ngo-1939 eBuenos Aires, anqobe amahlanu, alinganisa kabili, futhi alahlekelwa ayisishiyagalombili. 