Ivanyan will face off against Italy’s Carmine Maria Di Loreto in the next round.
Meanwhile, Gor Harutyunyan (66 kg) scored a win against Martin Vegvari (Hungary) to rival Romania’s Remus Lazea next.
Earlier, Tigran Varosyan (66 kg) lost to Vadzim Shoka (Belarusia) to drop out of the championships.
