August Cook-Off 2013
Chef and The Right Triangles
October Challenge 2013
Helping Lira, Maxim and Dividers
November Challenge 2013
Uncle Johny, Square Digit Squares, Missing some chairs
January Challenge 2014
Bon Appetit, Please like me, Chef and Feedback
February Cook-Off 2014
Chef and Remissness, Chef and Kingship
February Challenge 2014
Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays
March Challenge 2014
Little Chef and Numbers, Walk, Team Split
April Challenge 2014
Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees
January Challenge 2015
Sereja and Votes, Chef and Stones
February Challenge 2015
Chef and Chain, Let us play with rank list, Chef and Equality
May Challenge 2015
Chef and Prime Divisors, Chef and new recipe
July Challenge 2015
Bread, Na2a and lucky stone, Chef and Cube
India