October Mega Cook-Off 2018 Division 2
Ada and the Staircase, Pumping Water
April Challenge 2018 Division 2
Weight of Numbers, Average of Pairs, Workers
June Challenge 2018 Division 2
Binary Shuffle, Naive Chef
July Challenge 2018 Division 2
Magic Set, Strike or Spare
August Challenge 2018 Division 2
Problem Sort, Spell Bob, Sheokand and Number, Modular GCD
September Challenge 2018 Division 2
Magician versus Chef, War of XORs, Chef and Adventures, Table Game, Bad Shuffle
September Lunchtime 2018 Division 2
Judging Delay, Chef Restaurant
ProCon 2018 (Rated for all)
The Great Run, Kill them with your success
February Challenge 2019 Division 2
Art of Balance, Deputy Chef, (Challenge) Chef with Orchestra in the Kitchen, Appy and Contest, Chef and Secret Ingredients, Chef and Magical Jars, Guess It Right, Manhattan Rectangle
September Challenge 2019 Division 1
Biladerim Icin, Fuzzy Linear Combinations, Chef Designed a Network
July Challenge 2020 Division 1
Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef
India