Ronnie O’Sullivan constructed a high arrangement to trounce Jimmy Robertson and strech a turn 4 of a Welsh Open.
At one indicate a universe series five, who caused debate on Monday for branch down a event of a 147 break, scored 300 points though reply.
The fourth support was some-more disjointed, though O’Sullivan hermetic a varnish and a assembly with China’s Yu Delu.
Mark Williams, fortifying champion John Higgins, Mark Selby, Neil Robertson and Judd Trump also went through.
Welshman Williams, who kick Norway’s Kurt Maflin 4-2, told BBC Radio Wales: “My categorical aim was to play as quick as we can and stop meditative about things I’ve been meditative about.
“Today we potted utterly a few prolonged ones and done a lot of good breaks.
“Whether or not it’ll continue tomorrow we don’t know, though I’m positively going to go out with a same mindset.”
Scotland’s Higgins kick Michael Georgiou 4-1 to set adult a assembly with Welshman Michael White, who overcame Liang Wenbo 4-1.
Australian Robertson kick Anthony McGill, universe series one Selby degraded Fergal O’Brien, and associate Englishman Trump kick Scotland’s Alan McManus, all 4-2.
Former universe champions Shaun Murphy and Graeme Dott went out, beaten 4-2 by Luca Brecel and Marco Fu respectively.
Northern Ireland’s Mark Allen finished a hopes of Welshman Ryan Day, winning 4-1 to set adult a assembly with England’s Barry Hawkins.