March Challenge 2018 DIV 2
Chef and Glove, A Big Sale
March Cook-off 2018 Division 2
Chef Judges a Competition
May Challenge 2018 Division 2
Mighty Friend, Minimum Deletions, Xor Again, Dibs on Fibs
June Challenge 2018 Division 2
Binary Shuffle, Naive Chef
July Challenge 2018 Division 2
Magic Set, Strike or Spare
August Challenge 2018 Division 2
Sheokand and Number, Spell Bob
October Challenge 2018 Division 2
Chef and Serves, Byte to Bit
Quick Code (Rated for Division 2)
Immortal Frieza, Majin Vegeta
January Challenge 2019 Division 2
Lucky Number Game, Distinct Pairs, Fancy Quotes
December Challenge 2021 Division 3 (Rated)
Check Mate, Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists, Utkarsh and Placement tests
India