<prompt> Qedela umusho olandelayo: UPaul Vaitonis wadlalela iCanada kuma-Olympics amabili. NgoSepthemba 1954, wadlala ebhodini lesithathu ku-11th Chess Olympiad e-Amsterdam 6 3 5. Ngo-SeptemberOctober 1958, wadlala ebhodini lesithathu e-  <response>: I-13th Chess Olympiad eMunich 4 5 5. Ingqikithi yakhe yaseCanada kuma-Olympics yayingu 10 -8 10. 