Andrei Krauchanka's personal best score is 8617 points, achieved in May 2007 in Götzis. He won an Olympic silver medal at the Beijing Olympic Games (2008). He won gold medal at the European Championships in Zurich 2014 and also at European
Andrei Krauchanka won the men’s decathlon at the 2004 IAAF World Junior Championships in Grosseto with a championship-leading 8126 points, ahead of Aleksei Sysoyev (8047) and Norman Müller (7942).
Andrei Krauchanka won the men’s decathlon at the 2005 European Athletics U20 Championships in Kaunas, scoring 7997 points to take the European junior title ahead of Arthur Abele and Mauri Kaattari.
Andrei Krauchanka came to the Hypomeeting as number ten but left the Mösle as the winner. With 8617 points, he secured 1st place for the first time ahead of the favorites Roman Šebrle and Bryan Clay.
Andrei Krauchanka produced a career ‐defining 8553 ‐point victory at the Talence Decastar decathlon, one of the highest scores in meeting history, defeating a world ‐class field that included Maurice Smith, Aleksei Drozdov and
Bryan Clay dominated the competition in Beijing, winning Olympic decathlon gold at the 2008 Summer Olympics with 8791 points in a confident and decisive triumph.