Ashish Rana

• Username: 3★ash_51099
• Country:  India
• Student/Professional:Student
• Institution:Indraprastha Institute of Information Technology, Delhi 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: 22

Current Ratings Graph Old Ratings Graph

1621 (+52)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2018 Division 2(2018-08-13 15:00:05)

Global Rank:   295

Cheated in:   

Ratings System Update

(2018-08-13 15:00:05)

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?

1621 (-152)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   295

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)

May Challenge 2017

Courses in an university, Chef and his daily routine, Median of adjacent maximum numbers

June Challenge 2017

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

July Challenge 2017

Chef and Sign Sequences, Whats in the Name, Calculator , IPC Trainers

August Long Challenge 2017

Chef and Rainbow Array, Greedy Candidates, Palindromic Game, Chef and Mover

October Challenge 2017

Chef and a great voluntary Program, Max Mex, Counter Test For CHEFSUM, A Balanced Contest

November Challenge 2017

Chef goes Left Right Left, Villages and Tribes

June Cook-Off 2017

Ada and crayons

October Cook-Off 2017

Chef and Weird Queries, Chef and Employment Test

June Lunchtime 2017

Two Numbers

July Lunchtime 2017

Find the Maximum Value

August Lunchtime 2017

Mathison and pangrams

October Lunchtime 2017

Buggy Calculator

December Lunchtime 2017

Days in Month

January Challenge 2018

Partition the numbers

January Lunchtime 2018

Chef and Game with Sequence

February Challenge 2018

Permutation and Palindrome

March Challenge 2018 DIV 2

A Big Sale, Minions and Voting, Chef and Glove, Mix the Colors, Chef and Easy Problem

March Cook-off 2018 Division 2

Chef Goes to the Cinema, Chef Judges a Competition

March Lunchtime 2018 Division 2 (Unrated)

Three Integers

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number, Spell Bob

Total Problems Solved: 67