May Challenge 2020 Division 2
Isolation Centers, Coronavirus Spread
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Ada King, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2
Another Card Game Problem, Chef and Linear Chess, Chef Wars - Return of the Jedi
June Lunchtime 2020 Division 2
Chef and Demonetisation, Increasing Decreasing, Gold Mining
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian
January Challenge 2021 Division 3
Chef and Division 3, Point Of Impact, Encoded String
February Challenge 2021 Division 3
Frog Sort, Highest Divisor, Maximise Function, Chef and Meetings, Prime Game
February Lunchtime 2021 Division 3
Daanish and Problems, Smallest Possible Whole Number, Coprime Range
February CodeChef Starters 2021 Division 2 (Unrated)
College Life 2, Chef and Coupon
March Challenge 2021 Division 2
No Time to Wait, Space Arrays, Chef and Groups, Interesting XOR!
March Lunchtime 2021 Division 2
Dinner by Candlelight, Racing, Lunchtime
April Challenge 2021 Division 2
Worthy Matrix, Chef and Dice, Valid Pair
International Coding Marathon 2021 Division 2 (Rated)
Suffix Sort, Infinite polygons, Lucky Boundaries
April CodeChef Starters 2021 Division 2 (Unrated)
Chef On Island, Hiring Test
India