WPF Sudoku GP 2019: Round 1 is over

Dear Players,

Sudoku GP Round 1 has ended. You can see the official results here: //gp.worldpuzzle.org/content/official-results-wpf-gp-sudoku-1-4
Congratulations to Tantan Dai of China for winning the round!

For a complete schedule of the remaining rounds of 2019, click here: //gp.worldpuzzle.org/content/sudoku-gp

Thanks to everyone who participated! We hope to see you again for Round 2.