BELFAST, Northern Ireland -- Results from Sunday's preliminary round of the World Amateur Boxing Championships:

Bantamweights
Artur Mikaelian, Greece, def. Ramaz Bernadze, Georgia, 6-4.

Light welterweights
Ricardo Silva, Portugal, def. Jules Degannes, Trinidad, 4-2.

Welterweights
Edgardo Funes, Argentina, def. Andrei Yeremeyev, Estonia, 18-9.

James Moore, Ireland, def. Aleksandr Sotniks, Latvia 17-9.

Sahib Bagirov, Azerbaijan, def. Benjamin Kalinovic, Sweden 7-2.

Robert Piliev, Georgia def. Reda Zam Zam, Denmark, 18-8.

Darius Jasevicius, Lithuania, def. Foia Florin, Romania, 10-8.

Batyrkhan Zhaksybayev, Kazakhstan, def. Xavier Noel, France, 5-4.

Light heavyweights
Ali Ismailov, Azerbaijan, def. Ramiro Radilla-Beducindo, Mexico, 10-4.

Alan Reynolds, Ireland, def. Vitaljus Subacius, Lithuania, RSC-3.

John Dovi, France, def. DeAndrey Abron, United States, 11-5.

Viktor Perun, Ukraine, def. Emil Krastev, Bulgaria, 12-7.

Helias Pavlididis, Greece, def. David Todria, Georgia, RSC-3.

Evgueni Makarenko, Russia, def. Johan Hernandez Martinez, Cuba, 11-8.

Magomed Azipgadzhiev, Belarus, def. Kai Kurzawa, Germany, 7-6.

Artak Malumyan, Armenia, def. Gyorgy Hidvegi, Hungary, 14-11.

Yildirim Tarhan, Turkey, def. Alexsandro Cardoso, Brazil, 16-2.

Heavyweights
Odlanier Fonte Solis,Cuba, def. Kerston Manswell, Trinidad, 14-2.

Domingo Paulino, Dominican Republic, def. Michel Aslandis, Greece, 7-6.

Kevin Evans, Wales, def. Emel Garai, Hungary, 14-7.

Soultanahmed Ibragimov, Russia, def. Stephen Reynolds, Ireland, RSC-2.

Kubrat Pulev, Bulgaria, def. Mukhamet Adamov, Kazakhstan, 9-3.

Jaroslavas Jaksto, Lithuania, def. Zdravomir Dimitrjievic, Austria, 8-3.

Rustam Saidon, Uzbekistan, def. Francisco Palacios, United States, 11-4.