Sukun Tarachandani

• Username: 4★sukun007
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 22

Current Ratings Graph Old Ratings Graph

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August Challenge 2020 Division 2(2020-08-17 15:00:02)

Global Rank:   168

Cheated in:   

Ratings System Update

(2020-08-17 15:00:02)

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1855 (-66)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   168

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (22)

October Long Contest 2011

The Great Plain

February 2012 Challenge

Lucky Long, Count of Maximum, Word Counting

March 2012 Challenge

Free Shuttle Service, Home Delivery, Spoon in Matrix

April Challenge 2012

Parallel Computing, Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight, Similar Graphs

May Challenge 2012

Jewels and Stones, Lucky lucky number, Divisible Pairs, Remember the recipe, A Home for Chef

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

July Challenge 2012

My Fair Coins, Gift Rift

September Challenge 2012

Kisses & Hugs, Racing Horses, ChefTown Parade, Three is Crowd

October Cook-Off 2012

Buying Sweets

July Challenge 2013

Chef and Walking on the rectangle

August Challenge 2013

Little Elephant and Lemonade, Splitting Candies

September Challenge 2013

Cool Guys, Project Spoon

October Challenge 2013

Kamehameha, Edit Distance on Grid, Yet Another Nice Girl, CAO Stage-3, Maxim and Dividers, Helping Lira, Little Elephant and Bamboo, Sereja and Transformation

November Challenge 2013

Superpowers of 2, Yet Another Cute Girl

September Challenge 2014

Chef and Left-Right, Fun with Rotation

October Challenge 2014

Chef and Ground, DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Children Trips, Chef and Square, Chef and Painting, Sereja and two strings, Remy paints the fence

November Challenge 2014

Chef and Red Black Tree, Chef and Churu, Let us construct palindrome, Distinct Characters Subsequence, Fombinatorial, Chef and Words, Chef and Segment Game, Sereja and Permutations

June Challenge 2016

Chef and Array and K

August Challenge 2016

Chef and Circle Run, Chef and Chocolate, Chef and Round Run

August Long Challenge 2017

Chef and Rainbow Array, Strings and Graphs

October Challenge 2019 Division 2

Missing Number, Operations on a Matrix, Array Modification, Chef and Maximum Star Value, Even Edges

August Challenge 2020 Division 2

Insanely Hard School Exams, Subsequence Frequency Counting, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements

Total Problems Solved: 119