April Challenge 2019 Division 2
Maximum Remaining, Friend or Girlfriend
July Challenge 2019 Division 2
Codechef War, Minimum and Maximum, Chef and Mean
August Challenge 2019 Division 2
Dilemma, Football, Distribute Apples, Zombie and the Caves
August Cook-Off 2019 Division 2
Chef and Pepperoni Pizza, Chef Drinks Coke
September Challenge 2019 Division 2
Easy Fibonacci, Chef and Interesting Subsequences , Chef Designed a Network, Biladerim Icin
September Mega Cook-Off 2019 Division 2
Fitness Exercises , Two Groups, Playing with Matches
October Challenge 2019 Division 1
Even Edges, Chef and Maximum Star Value, Array Modification
December Challenge 2019 Division 1
Addition, Binary XOR, Sticky Notes, Chefina and Ranges, Easy Subsequence Selection
April Cook-Off 2020 Division 2
Matrix Decomposition, Lift Requests, Simple Operations
Biteration #2 (Rated for Division 2)
A - Books, B - Candy Love
UWCOI 2020 (Rated for all)
Button Pairs, Find maximum in an Array
July Challenge 2020 Division 1
Doctor Chef, Missing a Point, Chef and Dragon Dens, Chefina and Swaps
RECode 12.0 (Rated for all)
Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers
October Cook-Off 2020 Division 1
Path-etic Sums, Yet Another Crossover Episode
September Cook-Off 2020 Division 1
Maximise Subsequence Value, Minimum Insertions
September Lunchtime 2020 Division 1
Root the Tree, Robot Detector
India