December Challenge 2021 Division 3 (Rated)
Utkarsh and Placement tests
March Long Two 2022, Division 3 (Rated)
Chef and Races, The Rating Dilemma
Starters 35 Division 3 (Rated)
Dark Light, Police and Thief
Starters 36 Division 3 (Rated)
Presents for Cheffina, Chef and Bird farm
May Long Two 2022 Division 3 (Rated)
Degree of Polynomial, Make them Zero, Score High, Xor Palindrome
June Long Two 2022 Division 4 (Rated)
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness
Starters 54 Division 4 (Rated)
Number of Credits, Ticket Fine
Starters 55 Division 4 (Rated)
Broken Phone, Fever, Balls and Boxes
Starters 56 Division 4 (Rated)
Nearest Exit, Chefland Games, Far Away
Starters 62 Division 4 (Rated)
X Jumps, Max minus Min, Test Score
Starters 65 Division 4 (Rated)
Parity, Hackerman, Binod, Candies, Nahaane Jaa
Starters 77 Division 4 (Rated)
Tekken, Tom and Jerry Chase, Codechef Airlines, Concat Palindrome, Three Numbers
India