Avinash

• Username: 3★avm2k12
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, 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: 27

Current Ratings Graph Old Ratings Graph

1760 (-14)RatingProvisional
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January Challenge 2015(2015-01-12 15:00:00)

Global Rank:   3105

Cheated in:   

Ratings System Update

(2015-01-12 15:00:00)

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

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1760 (+97)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2015(2022-12-20 00:00:00)

Global Rank:   3105

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 (27)

July Challenge 2013

Count K-Primes, Chef and Walking on the rectangle

August Challenge 2013

Hello Hello, Splitting Candies, Little Elephant and Lemonade

September Challenge 2013

Chef and Integers , CAO Stage-1, CAO Stage-2

September Cook-Off 2013

Code

October Challenge 2013

Helping Lira, Maxim and Dividers

November Challenge 2013

Missing some chairs, Square Digit Squares, Uncle Johny, Sereja and Vectors, Yet Another Cute Girl, Superpowers of 2

December Challenge 2013

Chef and Codes, Funny Marbles, Magic Pairs, Reign, Rectangular Queries

December Cook-off 2013

Chef and Girlfriend

March Cook-Off 2014

Dividing Stamps

April Cook-Off 2014

Snape and Ladder

July Cook-Off 2014

Copy-Paste, Sum Queries

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014

Walk on the Axis, The Army

December Cook-Off 2014

Good Joke!

February Challenge 2014

Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Team Split, Binary Tournament, Walk, Little Chef and Numbers

May Challenge 2014

Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone

June Challenge 2014

Guessing Game, Forgot Password, Chef and Subarray, Chef and Digit Jumps

July Challenge 2014

Count Substrings, Reach The Point

September Challenge 2014

Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

December Challenge 2014

Alok-nath and His Sanskars, Chef and Apple Trees

January Challenge 2015

Chef and Stones, Sereja and Votes, Gcd Queries

Total Problems Solved: 73