February Challenge 2019 Division 2
Chef and Magical Jars, Deputy Chef, Appy and Contest, Chef and Secret Ingredients
March Challenge 2019 Division 2
Chef got Recipes, Chef and Number Game, Yet Again a Subarray Problem, Chef and a Beautiful Digit, (Challenge) Interleaving Strings
March Lunchtime 2019 Division 2
Testing Robot, Pogo Stick Competition
April Challenge 2019 Division 2
Friend or Girlfriend, Maximum Remaining, Fencing
August Challenge 2019 Division 1
Guddu and his Mother, Dilemma
September Challenge 2019 Division 1
Chef Designed a Network, Biladerim Icin, Fuzzy Linear Combinations
Alkhwarizm (Rated for all)
Weirwood Trees, Danny Wants To Know
ENIGMA - PLINTH'20 LNMIIT (Rated for all)
Is it Sorted or Not, That is the Question, Recruit Villagers, Minion AND Range, Gru is Handing Out Bananas, Corruption in Freedonia
July Cook-Off 2020 Division 1
Even-tual Reduction, OR-thodox Distinction
July Lunchtime 2020 Division 1
Profitable Paths 2, Golomb Sequence, Binary Concatenation
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian, Doof fires Brackets
India