ilia poliakov, Lera Dorofeeva vs. ilia poliakov, Roman Belenkiy

ilia poliakov, Lera Dorofeeva has logged records in 21 patterns and ilia poliakov, Roman Belenkiy has logged records in 4 patterns.

They are competing for 4 records, and of these ilia poliakov, Lera Dorofeeva ranks better in 1 and ilia poliakov, Roman Belenkiy ranks better in 3.