February Cook-Off 2020 Division 2
Tax Slabs, Penalty Shoot-Out II
February Lunchtime 2020 Division 2
At the Gates, Not All Flavours
July Cook-Off 2020 Division 1
Even-tual Reduction, OR-thodox Distinction, Path-etic Products
August Lunchtime 2020 Division 1
Game on a Strip, Alien Invasion
June Lunchtime 2020 Division 2
Square Submatrices, Gold Mining, Increasing Decreasing, Chef and Demonetisation, Maximum AND
January Lunchtime 2021 Division 1 (Unrated)
Good Grid, Dreams of Divisibility, Even Sum
October Lunchtime 2020 Division 1
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
June Cook-Off 2021 Division 2
Too Much Xor, Binary String on Steroids, Battle Royale, The Wave
South Korea