Year Competition Venue Position Notes
Representing the  Czech Republic
2005 World Youth Championships Marrakech, Morocco 6th 5.05 m
2006 World Junior Championships Beijing, China 5th 5.30 m
2008 Olympic Games Beijing, China 10th 5.45 m
2009 European U23 Championships Kaunas, Lithuania 8th 5.15 m
World Championships Berlin, Germany 22nd (q) 5.40 m
2010 European Championships Barcelona, Spain 10th 5.60 m
2011 World Championships Daegu, South Korea 9th 5.65 m
2012 European Championships Helsinki, Finland 6th 5.60 m
Olympic Games London, United Kingdom 8th 5.65 m
2013 European Indoor Championships Gothenburg, Sweden 5th 5.71 m
2014 World Indoor Championships Sopot, Poland 3rd 5.80 m