September Challenge 2019 Division 2
Chef Designed a Network, Easy Fibonacci, Chef and Interesting Subsequences
September Lunchtime 2019 Division 2
Chef Feeds Cats, Chef and Football Match
October Challenge 2019 Division 2
Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, (Challenge) Maximizing LIS, Operations on a Matrix, Phone Prices
December Challenge 2019 Division 1
That Is My Score!, Addition, Binary XOR, Chefina and Ranges
January Challenge 2020 Division 1
Chef and Dynamo, Doraemon, Doofish Matrix, Chefina and Prefix Suffix Sums, (Challenge) Building Anthills
February Challenge 2020 Division 1
No Change Required, (Challenge) Raisins, Long Contest and Cook Off Overlaps
ENIGMA - PLINTH'20 LNMIIT (Rated for all)
Recruit Villagers, Minion AND Range, Gru is Handing Out Bananas
June Challenge 2020 Division 1
The Tom and Jerry Game!, Operations on a Tuple, Covid Sampling (Challenge)
July Challenge 2020 Division 1
Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef
May Challenge 2021 Division 1 (Unrated)
Xor Equality, Tic Tac Toe
July Challenge 2021 Division 1 (Unrated)
Maximum Production, Relativity, XxOoRr
Starters 47 Division 1 (Unrated)
Construct N, Minimum Coins, Chess Time
Starters 92 Division 2 (Rated)
Rectangular Tiling, Distance Coloring, Dotify Playlist
Starters 93 Division 2 (Rated)
Break Free, NASA, Right There, 7 Rings, Problem
India