December Challenge 2018 Division 2
Max and Electrical Panel, Directing Edges, Chef and Interactive XOR, Chef and Meatballs, Chef and Interactive Contests, Chef and An Ideal Problem, (Challenge) Delete DAG
November Challenge 2018 Division 2
Chef and Ridges, Appy Loves One, Chef and Difficult Contests, Chef and Happiness
January Challenge 2019 Division 2
Fancy Quotes, A Pizza Slice, Chef and Modulo Game, Lucky Number Game, Different Neighbours, Yet Another Problem About Sequences, Distinct Pairs
Plinth-Enigma'19 LNMIIT Techfest - (Rated for all)
XOR! Wait for it, Return of the Gargoyle King
April Challenge 2019 Division 1
Playing with Numbers, Subtree Removal
October Challenge 2020 Division 1
Replace for X, D-Dimensional MST, Positive AND
December Challenge 2020 Division 2
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
Byterace IIT Patna Division 2 (Rated)
Angry Cyborg, The Begining Era Of Cyberverse, Cybalphabit
