May Challenge 2020 Division 2
Isolation Centers, Coronavirus Spread
May Lunchtime 2020 Division 2
Weird Walk, Convert the String, Lost Weekends
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
RECode 12.0 (Rated for all)
Chef and Numbers, Chef and String
November Challenge 2020 Division 1
Restore Sequence, Ada and Dishes
Code Ensemble (Rated for Division 2)
Cherry and Bits, Priya and AND, Help Martha, Priya and Parity
February Challenge 2021 Division 2
Frog Sort, Team Name, Prime Game, Maximise Function, Highest Divisor
India