October Mega Cook-Off 2018 Division 2
Ada and the Staircase, Pumping Water
June Lunchtime 2018 Division 2
Summary Power, Counting Pretty Numbers
LoC April 2018 (Rated for Division 2)
Cricket Score, Bob and Pallindromes
ProCon 2018 (Rated for all)
The Great Run, Kill them with your success
February Cook-Off 2019 Division 2
Max Range Queries, Chef and Party, Buying New Tablet, Chef and Secret Password
March Lunchtime 2019 Division 2
Testing Robot, Pogo Stick Competition
April Cook-Off 2019 Division 2
Random Game, Pied Piper vs Hooli, Making a Meal, Chef Learning Hungarian Algorithm
May Cook-Off 2019 Division 2
Searching for a Biclique, Recover the Sequence, Chain Reaction, Misha and Nice Sets
June Lunchtime 2019 Division 2
Ping Paja Pong, Magda and Silly Pairs, Igzi and Burly Array
July Challenge 2019 Division 2
Guess the Prime!, Chef and Mean
July Lunchtime 2019 Division 2
Delete a Subarray, Easy Math
September Challenge 2019 Division 2
Fuzzy Linear Combinations
October Challenge 2019 Division 2
Fun with Lists, Phone Prices, Operations on a Matrix, (Challenge) Maximizing LIS, Array Modification, Chef and Maximum Star Value, Missing Number, Even Edges
February Challenge 2020 Division 1
No Change Required, Hard Cash
May Challenge 2020 Division 2
Triple Sort, Coronavirus Spread, Isolation Centers
