In July 1968, in a match sanctioned by the Billiards Association and Control Council, Charlton challenged Williams for the title, now referred to as the World Open Match Play Snooker Championship,[1] and AUD1,000.[9] The match took place at the St George's Leagues Club, Sydney, as the best of 73 frames, with twelve frames played on each day except the last, when thirteen were played.[10] The start of the match was delayed for two days as Williams was suffering from tonsilitis,[1] and started on 24 July, with Charlton taking a 7–5 lead on the first day, overturning Williams' 4–2 lead from the afternoon session by winning five of the six frames in the evening.[11] Charlton extended this to 14–10 by the end of the second day,[1] and by the end of play on 28 July, had reached a winning margin, at 37–23.[12] The last day, 29 July, finished with Charlton 43–30 ahead.[1]
The highest break of the match was 110, compiled by Charlton in the 61st frame. Williams' highest break, and the second-highest of the match, was 89.[1]