<prompt> Bhala ukuqhubeka kwalesi sigaba - URobertson wanqoba iChina Open  <response>: ngemuva kokunqoba uLisowski ngo-11 kuya ku-4 ekugcineni. URobertson waqeda isizini yakhe eMqhudelwaneni Womhlaba WaseSnooker. Unqobe uMichael Georgiou 101, ngaphambi kokunqoba uShaun Murphy 136 emzuliswaneni wesibili. URobertson wadlala noJohn Higgins kuma-quarter-finals, lapho alahlekelwa khona ngo-10 kuya ku-13. 