- Date of birth: Monday, 28 November 1983
- Height: 188 cm
- Weight: 92 kg
- Position: Libero
- Spike reach: 335 cm
- Block reach: 312 cm
- Previous clubs: PGE Skra Bełchatów, AZS Politechnika Warszawska, Siatkarz Wieluń, PGE Skra Bełchatów, Effector Kielce, Lotos Trefl Gdańsk, MKS Banimex Będzin
- Nationality: Polish
Robert won four Polish titles (2005-2008), five Polish Cups (2005-2007, 2012, 2016) and two medals (silver In 2012, bronze in 2008) of CEV Champions League. He’s the player who, apart from Mariusz Wlazły and Michał Winiarski, has one the most titles with PGE Skra.
His name reminds all the fans the beginning of the golden era for Bełchatów. The young player in the 2004-05 season got into the first ream next to Piotr Gruszka and in the final tournament of Polish Cup he was selected MVP. That win in Olsztyn gave PGE Skra their first trophy ever.
- Skra introduced me to the best volleyball. Having played for the Youth Team, I got a chance to train together with the First Team. Thanks to the hard work, I took part of all the wins. From the 14th player to the First Six. All the players playing in my position got injured and coach Mazur didn’t had a different option and he had to choose me. The individual award was fulfilling, but more important was the success of the team. It was a good team, we won the Polish Cup and then the Polish Championship – Milczarek talks about his first season. – It’s a club where I go the taste of senior volleyball at the highest level. I had always wanted to play here.