Blaž Kavčič was the defending champion but decided not to participate.
Teymuraz Gabashvili won the tournament, after Alexander Kudryavtsev retiring in the final.
Seeds
Teymuraz Gabashvili (champion) Alexander Kudryavtsev (final, retired) Radu Albot (semifinals) Evgeny Donskoy (second round) Aldin Šetkić (quarterfinals) Chen Ti (semifinals) Karen Khachanov (quarterfinals) Denys Molchanov (quarterfinals)
Draw
Finals
Top half
Bottom half
References Main Draw Qualifying Draw