Irina Berek is the judge of the International Association from Hungary.
She headed the panel of judges at two last Sky Grace tournaments in Sirius and Beijing.
The specialist explained, what is the difference between Sky Grace and international rules.
"The Association rules are different from the FIG rules. The Sky Grace rules value highly the elements that require special physical characteristics. Due to this, the exercises become more impressive and unforgettable for both judges and spectators."