Kundan Thakur

• Username: 3★kd399
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Tiruchirappalli Tamil Nadu, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 24

Current Ratings Graph Old Ratings Graph

1625 (+48)RatingProvisional
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February Challenge 2020 Division 2(2020-02-17 15:00:02)

Global Rank:   895

Cheated in:   

Ratings System Update

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

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?

1625 (-8)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   895

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 (24)

January Challenge 2017

Reservior

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

January Cook-Off 2017

Digit Longest Increasing Subsequences 2

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

May Challenge 2017

Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

June Challenge 2017

A Good Set, Xenny and Coin Rankings, Pairwise union of sets

July Challenge 2017

Calculator , Whats in the Name, Chef and Sign Sequences

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

October Challenge 2017

Chef and a great voluntary Program, Max Mex, A Balanced Contest

November Challenge 2017

Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

December Challenge 2017

Penalty Shoot-out, Chef and Hamming Distance of arrays, Total Diamonds, Chef And his Cake

October Cook-Off 2017

Chef and Employment Test, Chef and Weird Queries

March Lunchtime 2017

Bear and Ladder

January Challenge 2018

String Merging, Partition the numbers, Rectangle, Maximum Score, K-Concatenation

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

March Challenge 2018 DIV 2

Minions and Voting, Minion Chef and Bananas, Chef and Glove, A Big Sale, Chef and Easy Problem, Mix the Colors

June Cook-Off 2018 Division 2

Archi and Comparsion

June Challenge 2018 Division 2

Sheokand and String, Naive Chef

July Challenge 2018 Division 2

Magic Set, Strike or Spare, No Strings Attached

Quick Code (Rated for Division 2)

Majin Vegeta, Immortal Frieza

February Challenge 2020 Division 2

Chef and Railway Stations, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, Long Contest and Cook Off Overlaps

July Challenge 2021 Division 2 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination

Total Problems Solved: 202