to form at the China Open and won his seventh career ranking event. He advanced to the final by defeating Jimmy Robertson 5–0, Mark Allen 5–1, Marcus Campbell 5–2 and Stephen Maguire 6–5 (after fighting back from 2–4 down). He exacted revenge over Mark Selby for his 10–6 Masters loss in January by beating the Englishman by the same scoreline, moving to world number two in the process. Despite appearing to be in top form for the World Championship, he lost to Robert Milkins 8–10 in the first round, saying afterwards that he should have gone out to win the match rather than getting too involved in safety. Robertson finished the season ranked world number two for the second time in his career. 2013–14 season In May 2013, Robertson made the second official maximum break of his career in the Wuxi Classic qualifiers against Mohamed Khairy. In the main stage of the tournament, he defeated John Higgins 10–7 in the final to secure his eighth ranking event title. He came from 2–5 down against Higgins to lead 8–5 before withstanding a fightback to complete the victory and ensure his second consecutive ranking event win in China. In his home tournament, the Australian Goldfields Open, Robertson made it past the second round for the first time in the three stagings of the event, before continuing his run by beating Joe Perry 5–2 in the quarter-finals and Mark Selby 6–3 in the semis. He would have become the first man since Ronnie O'Sullivan in 2003 to win back to back ranking events in the same season, but he lost 6–9 to Hong Kong's Marco Fu in the final. On 8 December 2013, he defeated Mark Selby 10–7 in the final of the UK Championship, becoming the first overseas player to win all Triple Crown events. In January 2014, during the Championship League, Robertson reached 63 century breaks in a single professional season, breaking the previous record of 61 centuries held by Judd Trump. By early February, he had reached 78 centuries, a feat that Ronnie O'Sullivan called "probably the most phenomenal scoring in the history of the game." In February, he made his 88th century of the season while playing Mark Williams in the last 32 of the Welsh Open, but went on to lose 4–3. At the World Open, he extended his season total to 92 centuries, but lost 5–4 on