Dhirendra Pratap Yadav

• Username: 3★dhgr8
• Country:  India
• 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: 30

Current Ratings Graph Old Ratings Graph

1629 (-49)RatingProvisional
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May Cook-Off 2015(2015-05-25 00:00:00)

Global Rank:   1665

Cheated in:   

Ratings System Update

(2015-05-25 00:00:00)

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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1629 (+11)RatingProvisional
Rating i Provisional Rating, click to know more

May Cook-Off 2015(2022-12-20 00:00:00)

Global Rank:   1665

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)

August Challenge 2013

Hello Hello, Splitting Candies, Little Elephant and Lemonade

August Cook-Off 2013

Chef and The Right Triangles

October Challenge 2013

Little Elephant and Bamboo, Helping Lira, Maxim and Dividers

December Challenge 2013

Magic Pairs

February Cook-Off 2014

Chef and Remissness

March Cook-Off 2014

Dividing Stamps

April Cook-Off 2014

Snape and Ladder

June Cook-Off 2014

Counting Flags

July Cook-Off 2014

Sum Queries, Copy-Paste

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014

The Army, Walk on the Axis

February Challenge 2014

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

March Challenge 2014

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

April Challenge 2014

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

June Challenge 2014

Maxim and Progressions, Forgot Password, Guessing Game, Chef and Subarray, Chef and Digit Jumps, Chef and Functions

July Challenge 2014

Little Elephant and Painting, Dish Owner, Reach The Point, Count Substrings, Chef and Frogs, Garden Game, Chef and Rectangle Genome

August Challenge 2014

Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift

September Challenge 2014

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

October Challenge 2014

Remy paints the fence, Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

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

December Challenge 2014

Chef and Apple Trees

June Lunchtime 2014

The Smallest Pair

January Challenge 2015

Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

February Challenge 2015

Chef and Chain, Chef and Equality, Let us play with rank list, Chef and Strings, Chef and Strange Formula

May Challenge 2015

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

May Cook-Off 2015

Devu and decorating birthday cake

Total Problems Solved: 89