The 5th World Sudoku Championship (and Congress) took place April 29 – May 2, 2010 in Philadelphia. Official web page: http://wpc.puzzles.com/wsc2010/

Individual results

RankNameCountry
1Jan MrozowskiPOL
2Jakub OndroušekCZE
3Hideaki Jo JPN
4Florian KirchGER
5Byron CalverCAN
6Ko OkamotoJPN
7Chen CenCHN
8Salih AlanTUR
9David JonesCAN
10Jan NovotnýCZE

Team results

RankTeam
1Germany
2Czech Republic 
3Japan
4Canada
5Poland
6United Kingdom 
7USA
8Netherlands
9France
10Hungary