Mark Selby of England competes during his final match against Neil Robertson of Australia at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)

Neil Robertson of Australia competes during his final match against Mark Selby of England at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)

Neil Robertson of Australia competes during his final match against Mark Selby of England at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)

Mark Selby of England competes during his final match against Neil Robertson of Australia at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)

Mark Selby of England competes during his final match against Neil Robertson of Australia at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)

Neil Robertson of Australia competes during his final match against Mark Selby of England at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)

Mark Selby (R) of England reacts during his final match against Neil Robertson of Australia at the 2013 World Snooker China Open in Beijing, China, March 31, 2013. Robertson won 10-6 to claim the title. (Xinhua/Gong Lei)