 Kọkọ parí gbólóhùn yìí: : 2015 European Championships ni Montpellier, France, Belyavskiy ní a rough akoko ni awọn didara yika, didara 6th si gbogbo ni ayika ikẹhin ati 3rd si awọn pakà ikẹhin, ṣugbọn ko ṣe eyikeyi miiran ikẹhin. Ni ipari gbogbo, o jiya isubu lori ẹṣin pommel ni iyipo keji, ṣugbọn o ṣe atunṣe lati gba ami-ẹru fadaka pẹlu 88.131, lẹhin Oleg Verniaiev. Belyavskiy tun gba fadaka ni ipari ilẹ lẹhin Kristian Thomas ti Ilu Gẹẹsi pẹlu idiyele ti 15.066. 