June Challenge 2019 Division 2
Chef and Proxy, Guddu on a Date, Road Signs
June Cook-Off 2019 Division 2
Multiple Choice Exam, Eat Twice, Drink Slush
July Challenge 2019 Division 2
Minimum and Maximum, Chef and Mean
August Challenge 2019 Division 2
Dilemma, Football, Distribute Apples, Zombie and the Caves
January Challenge 2020 Division 2
Chef and Dynamo, Breaking Bricks, Doraemon
February Challenge 2020 Division 2
No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
January Cook-Off 2020 Division 2
Chef Chick, Exam Cheating
India