January Challenge 2020 Division 2
Breaking Bricks, Chef and Dynamo
February Challenge 2020 Division 2
School of Geometry, Hard Cash
April Challenge 2020 Division 2
Sell All the Cars, COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers
January Challenge 2021 Division 3
Encoded String, Point Of Impact, Fair Elections, Chef and Division 3
January Cook-Off 2021 Division 3
Distinct Pair Sums, Password
January Lunchtime 2021 Division 3 (Unrated)
Pair Me, Even Differences
February Challenge 2021 Division 3
Maximise Function, Highest Divisor
May Challenge 2021 Division 3 (Rated)
Xor Equality, Golf, Solubility
July Lunchtime 2021 Division 3
Chef and Spells, Beautiful Pairs, Red Alert
CodeChef Starters 8 Division 3 (Rated)
Javelin Qualification, Penalty Shots
India