November Challenge 2017
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
November Cook-Off 2017
Online Chess, Random Pair
January Lunchtime 2018
Chef and Game with Sequence
February Challenge 2018
Permutation and Palindrome, Car-pal Tunnel, Chef And The Patents, Chef And His Characters, Akanksha and End of Semester
March Challenge 2018 DIV 2
A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting
March Cook-off 2018 Division 2
Chef Judges a Competition
June Challenge 2018 Division 2
Binary Shuffle, Naive Chef, Vision
July Challenge 2018 Division 2
Magic Set, Strike or Spare, No Strings Attached
August Challenge 2018 Division 2
Coordinate Compression , Modular GCD, Problem Sort, Sheokand and Number, Spell Bob
India