Grzegorz Prusak

Grzegorz Prusak File:GrzegorzPrusak.jpg Grzegorz Prusak in ! Background Information Alias(es): Country: Poland Born: ! (age !) Occupation(s): ! Years Active: 2006-present WCA ID: 2006PRUS01 Claim to Fame: Square-1 WRs

Grzegorz Prusak is a Polish speedcuber specializing in Square-1. He set the Square-1 single and average world records in 2008-2009, as well as a 7.58 single that was later changed to a DNF with his consent due to bad scrambling.