Nyora kupfuurira kweiyi ndima - Hamilton akatanga mwaka wa2012 / 13 akaverengerwa nhamba 32. Haana kukwanisa kupinda mumakwikwi mana ekutanga, sezvo akarasikirwa ne4<unk>5 kurwisa Michael White kuWuxi Classic, 3<unk>5 kurwisa Jimmy Robertson kuShanghai Masters, 3<unk>6 kurwisa Ryan Day kuInternational Championship uye akabva kuAustralia Goldfields Open
Akarasikirwa ne 2<unk>6 kuna Ian Burns muchikamu chekukodzera cheUK Championship, asi akabva akunda Burns 5<unk>2 naJamie Cope 5<unk>0 kuti vasvike kuma 32 ekupedzisira e2013 German Masters. Akanyora kukunda 5 ku4 pamusoro paJudd Trump, uye akabva arasikirwa ne2 ku5 kuna Ali Carter. Hamilton akakwanisawo kuenda kuWelsh Open, asi akarasikirwa ne2/4 naStephen Maguire mumakumi matatu nemaviri ekupedzisira. Hamilton akatamba mumitambo mipfumbamwe yemitambo gumi yePlayer Tour Championship mwaka uno, nemhedzisiro yake yakanakisa ichiuya muKay Suzanne Memorial Trophy, kwaakakunda George Marter, Ryan Causton, Andrew Higginson, Michael Wasley naMark Selby, vasati varasikirwa ne3 × 4 kuna John Higgins mumasemifainari. Kuita uku kwakamubatsira kuti apedze 34th paPTC Order of Merit, kunze kwepamusoro 26 vakakwanisa kuenda kuFinal. Mwaka waHamilton wakapera apo akarasikirwa ne4<unk>10 kuna Dechawat Poomjaeng mumutambo wechitatu wekugadzirira weWorld Championship.