Pune, Oct 6 (IANS): India's Vidit Santosh Gujrathi got off to a flying start by quickly winning the first round of the World Junior Chess Championship which commenced at Hotel Hyatt here Monday, defeating compatriot Ritviz Parab.

Second seed Robin Van Kampen also quickly won his game against Jan Rindlisbacher of Switzerland with black pieces in 28 moves after adopting the Sicilian Defence.

FM Rakesh Kumar Jena, rated 2164, created a flutter when he held higher rated and 10th seed GM Grigoryan of Russia to a draw after 30 moves of a Sicilian Defence.

Vidit, the fourth seed, playing with black pieces, opted for a super sharp Sicilian defence against the King Pawn Opening.

"I had decided to play aggressively and I am happy that my gamble played off as I managed to get an advantageous position early on," said Vidit.

A tentative and timid pawn push in the centre on the 15th turn by Ritviz had Vidit immediately pushing his pawn more boldly in the centre to get advantage.

Another wrong queen move on the next turn had Vidit smelling victory and his queen, rook and knight soon swung into action to decide the game in his favour after 23 moves.

Iranian FM Amir Kousarania (2331) missed his flight and hence was not paired in the first round. He will begin his campaign from the second round.

In the girls section, WIM Zhao Mo of China defeated WFM San Diego Marie Antoinette.