Gaurav Arora

• Username: 4★grv95
• Country:  India
• Student/Professional:Student
• Institution:Netaji Subhas University of Technology Dwarka, Delhi, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 22

Current Ratings Graph Old Ratings Graph

1868 (+30)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2016(2016-02-15 15:00:00)

Global Rank:   513

Cheated in:   

Ratings System Update

(2016-02-15 15:00:00)

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?

1868 (-68)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2016(2022-12-20 00:00:00)

Global Rank:   513

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 (22)

March Cook-Off 2014

Dividing Stamps

April Cook-Off 2014

Snape and Ladder

June Cook-Off 2014

Painting

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

March Challenge 2014

Walk, Little Chef and Numbers

April Challenge 2014

Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Forgot Password, Guessing Game, Chef and Subarray

July Challenge 2014

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

August Challenge 2014

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

September Challenge 2014

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

October Challenge 2014

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

November Challenge 2014

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

December Challenge 2014

Chef and Apple Trees

June Lunchtime 2014

The Smallest Pair

August Lunchtime 2014

Harrenhal

February Challenge 2015

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

March Challenge 2015

Chef and Notebooks, Sign Wave

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

February Challenge 2016

Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective

Total Problems Solved: 169