Ritesh Kishore Mishra

• Username: 3★riteshkm16
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Agartala Tripura, 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: 30

Current Ratings Graph Old Ratings Graph

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June Cook-Off 2018 Division 2(2018-06-18 00:00:05)

Global Rank:   224

Cheated in:   

Ratings System Update

(2018-06-18 00:00:05)

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1759 (-63)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   224

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 (30)

September Challenge 2016

Faded Palindromes, Chef and digits of a number

October Challenge 2016

Chef and Three Dogs, Chef and Keyboard

January Challenge 2017

Cats and Dogs

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

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

January Lunchtime 2017

Nothing in Common

February Lunchtime 2017

Bear and Milky Cookies

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

May Challenge 2017

Chef and his daily routine, Courses in an university

June Challenge 2017

Triplets, Pairwise union of sets, Chef and the Feast, A Good Set, Xenny and Coin Rankings

July Challenge 2017

Chef and Sign Sequences, Whats in the Name, Calculator

August Long Challenge 2017

Chef and Rainbow Array, Palindromic Game, Greedy Candidates

October Challenge 2017

Chef and Magic Arrays, (Challenge) Connecting computers, A Balanced Contest, Counter Test For CHEFSUM, Max Mex, Chef and Cycled Cycles, Chef and a great voluntary Program

December Challenge 2017

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

March Cook-Off 2017

Safe Robot

April Cook-Off 2017

Bear and Candies 123

July Cook-Off 2017

Chang and Bitwise OR, Chang and the Perfect Function

August Cook-Off 2017

Real obtuse, From heaven to earth

March Lunchtime 2017

Bear and Ladder

April Lunchtime 2017

Bear and Segment 01

July Lunchtime 2017

Find the Maximum Value

August Lunchtime 2017

Mathison and pangrams

September Lunchtime 2017

Chef and Cook-Off Contests

January Challenge 2018

String Merging, Partition the numbers, Rectangle, K-Concatenation, (Challenge) Chef and Palindromes, Maximum Score

March Cook-off 2018 Division 1

Chef Goes to the Cinema, Chef Restores a Matrix

June Cook-Off 2018 Division 2

Archi and Comparsion, Good Permutations

April Challenge 2018 Division 2

Weight of Numbers, Workers, Average of Pairs, Count Good Prefixes, Highway Crossing, Cutting Plants, Chef and Array (Challenge)

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs

Total Problems Solved: 103