 Nyorai kuenderera mberi kwechikamu chino - Chiitiko chekutanga chinzvimbo chaWilliams chaigona kusvika mumwaka wa2015 16 yaive International Championshipuye akarohwa 6 ku5 naBen Woollaston mumutambo wokutanga. PaUK Championship akakunda Mitchell Mann naJoe Perry 63 uye akatsanangura wekupedzisira seakakunda kukunda kwebasa rake, naPerry achitaura kuti maitiro emupikisi wake uye nekukurumidza kwekutamba kwaive kuseka. Williams akaenderera mberi nekurasikirwa ne6x3 kurwisa Matthew Selt muchikamu chechitatu. Akasvika padanho rechipiri reWelsh Open uye akakurirwa 43 naBarry Hawkins. Williams akakwanisa kuenda kuWorld Championship kwegore rechitatu mumutsara nekukunda Gareth Allen 107, Mark Joyce 104 naAnthony Hamilton 109. Kunyange zvazvo Williams akazoti anonzwa semutambi akaipisisa mumutambo, akatungamira Ricky Walden mutambi akarasikirwa mumakwikwi ekupedzisira ezviitiko zviviri zvekupedzisira 54 uye 75, asi pakupedzisira aizorasikirwa 108. 