August Challenge 2018 Division 2
Sheokand and Number, Spell Bob
September Challenge 2018 Division 2
Magician versus Chef, Chef and Adventures
December Challenge 2018 Division 2
Chef and Interactive Contests, Chef and An Ideal Problem
Code Melange (Rated)
The Deadly Sin, Candy Love
June Challenge 2020 Division 2
Chef and Price Control, Chef and String
August Challenge 2020 Division 2
Chef Wars - Return of the Jedi
June Challenge 2021 Division 3 (Rated)
Bitwise Tuples, Bella ciao, Summer Heat
July Challenge 2021 Division 3 (Rated)
Chef vs Bharat, Relativity, Maximum Production, Optimal Denomination, XxOoRr
August Challenge 2021 Division 3 (Rated)
Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
