June Challenge 2016
Chef And The Hiring Event, Devu and an Array, Chef And Binary Operation, Chef and Coins Game
July Challenge 2016
Andrash and Stipendium, Chefland and Electricity
August Challenge 2016
Chef and His Garden, Chef and Circle Run, Chef and Chocolate, Chef and Round Run
September Challenge 2016
Faded Palindromes, Chef and calculation, Chef and digits of a number, Dividing Machine
October Challenge 2016
Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs
July Cook-Off 2016
Chef and Proportion, Chef and Numbers
August Cook-Off 2016
Tweedle-Dee and Tweedle-Dum
July Lunchtime 2016
Drumpf for President!, Lumpy - The Bus Driver
January Challenge 2017
Capital Movement, Cats and Dogs, Reservior
February Challenge 2017
Chef and Triangles, Chef and his Best Friend, Chef and His Apartment Dues
May Challenge 2017
Chef and his daily routine, Chef and Subsequences, Median of adjacent maximum numbers, Blocked websites, Courses in an university, Chef and Sub Array
June Challenge 2017
A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets
IOPC 2017 (Rated)
The Birthday Tears, Max Out
India