shivam agarwal

• Username: 2★ug_coder10
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, 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: 28

Current Ratings Graph Old Ratings Graph

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May Challenge 2015(2015-05-18 15:00:00)

Global Rank:   641

Cheated in:   

Ratings System Update

(2015-05-18 15:00:00)

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1520 (-392)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   641

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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Contests (28)

August Challenge 2013

Hello Hello, Little Elephant and Lemonade, Splitting Candies

August Cook-Off 2013

Chef and The Right Triangles

October Challenge 2013

Helping Lira, Maxim and Dividers, Yet Another Nice Girl, Little Elephant and Bamboo

November Challenge 2013

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

December Challenge 2013

Funny Marbles, Magic Pairs, Chef and Codes

December Cook-off 2013

Chef and Girlfriend

January Challenge 2014

Magic Trick, Bon Appetit, Please like me, Chef and Feedback

February Cook-Off 2014

Chef and Remissness, Chef and Kingship

March Cook-Off 2014

Dividing Stamps

September Cook-Off 2014, ACM-ICPC Warm up

Subarray GCD, Sherlock and the Grid

October Cook-Off 2014

The Army, Walk on the Axis

February Challenge 2014

Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array, Make It Zero 2

March Challenge 2014

Walk, A Story with Strings, Mike and Stamps, Little Chef and Numbers, Maximum number, GCD condition, Binary Tournament, Team Split, Sereja and Sorting 2

April Challenge 2014

Sereja and Permutation, Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

May Challenge 2014

Stone, Compilers and Parsers, Chef-jumping

September Challenge 2014

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

October Challenge 2014

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

November Challenge 2014

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

December Challenge 2014

Alok-nath and His Sanskars, Kali and Devtas, XOR with Subset, Chef and Apple Trees

October Lunchtime 2014

Tanu and Head-bob, And Tuples, Cascading Style Sheets

January Challenge 2015

Queries on the String, Gcd Queries, Xor Queries, One Dimensional Kingdoms, Sereja and Votes, Sereja and LCM, Chef and A Large Permutation, Sereja and Number Division 2, Chef and Stones

January Cook-Off 2015

Suraj goes shopping, Tojo hates probabilities

February Challenge 2015

Let us play with rank list, Chef and Equality, Jigsaw Puzzle Solving, Chef and Strings, Chef and Strange Formula, Time to Study Graphs with Chef, Chef and Chain

April Challenge 2015

Count Sequences, Chef and Interview, Broken Telephone, Chef and Piano Scales

May Challenge 2015

Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe

Total Problems Solved: 143