Ilya Ivashka Stats. In his 22 matches so far this year across all court types, Ivashka has played an average of 23.6 games. In terms of serve/return winning percentages this year, Ivashka has won 68.2% of his games on serve, and 22.6% on return. Ivashka is 161st in break points won on all surfaces, converting 48 of 139 (34.5%).