Kyrgios collects code violation in easy Open win

Local hope Nick Kyrgios defeated Brazilian Rogerio Dutra Silva 6-1, 6-2, 6-4 to storm into the second round of the Australian Open.

Nick Kyrgios received a code violation for arguing with the umpire during his first round clash on Monday.

Australia's big hope Nick Kyrgios toyed with opponent Rogerio Dutra Silva to storm into the second round of the Australian Open on Monday, collecting a code violation along the way.

The 17th seeded Kyrgios was on autopilot throughout as he disposed of the 100th-ranked Brazilian 6-1, 6-2, 6-4 in 87 minutes.

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He played a flawless opening set but that didn't stop him from receiving a code violation early in the match. Kyrgios was serving for a 4-1 lead when he told a member of the crowd to keep quiet during his service motion in colourful language that did not go down well with chair umpire.

Kyrgios and the umpire exchanged words during the changeover after the Australian had taken the opening set for the loss of one game in just 28 minutes.

"All you have to do is say 'please be quiet when the player is serving'," Kyrgios told the umpire. "If you did it the first time, he wouldn't have done it the second time, correct? Correct?"

The Brazilian stopped a losing run of seven straight games to get on the board in the second set to a roar from the festive crowd. But Kyrgios swept through the second set in just 23 minutes and again broke the Brazilian in the seventh game of the final set to close out the match.

Kyrgios won his first home ATP Tour title at the Brisbane International and is looking to go further than a quarterfinal appearance in Melbourne three years ago.

"I was very nervous to come out here first match of the Australian Open and I obviously want to play well for you guys (crowd)," he said after the match. "I don't think that I played as well as I was playing in Brisbane right now. Hopefully I can continue to improve and find my feet out here."

He also spoke of the expectations of playing in a home Grand Slam. "Obviously, people expect me to do very well here. But I guess you just put the added pressure on yourself," he said.

"You want to do well in front of your home crowd, just want to make them proud, I guess."

Kyrgios faces a harder opponent in Serbia's Viktor Troicki in the next round, admitting he would be "tricky".

"He's been on the tour for a long time. Won a lot of matches. In the Grand Slams, he's made the fourth round a lot of times," he said. "He knows the ups and downs that come in a Grand Slam match."