December Challenge 2018 Division 2
Chef and Interactive Contests, Chef and An Ideal Problem
December Lunchtime 2018 Division 2
Print Pattern, Choosing from Buckets, Age Calculator
January Challenge 2019 Division 2
Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes
February Cook-Off 2019 Division 2
Buying New Tablet, Chef and Party
March Challenge 2019 Division 2
Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit
August Challenge 2019 Division 2
Football, Distribute Apples
August Challenge 2020 Division 2
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess
India