August Challenge 2016
Chef and Round Run, Chef and Chocolate
September Challenge 2016
Chef and Friends, Dividing Machine, Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Fenwick Iterations, Chef and Three Dogs, Chef and Keyboard, Sereja and Progressions
November Challenge 2016
Count Permutations, Chef and squares, Task for Alexey
October Cook-Off 2016
Watson asks Does Permutation Exist, ChefWatson uses Social Network
India