rohit

• Username: 3★chess
• Country:  India
• Student/Professional:Student
• Institution:Guru Tegh Bahadur Institute of Technology, New Delhi New Delhi
• 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: 29

Current Ratings Graph Old Ratings Graph

1713 (+39)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2016(2016-10-17 15:00:00)

Global Rank:   580

Cheated in:   

Ratings System Update

(2016-10-17 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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1713 (-116)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   580

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 (29)

October Challenge 2014

Chef and Ground

January Challenge 2015

Chef and Stones

January Lunchtime 2015

Piece of cake

February Challenge 2015

Chef and Chain, Chef and Equality

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Chef and Interview, Broken Telephone

May Challenge 2015

Chef and new recipe

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

July Challenge 2015

Na2a and lucky stone, Chef and Cube, Bread

August Challenge 2015

Gravity Guy, Cooking Machine

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

April Cook-Off 2015

Version Control System

June Cook-Off 2015

Strange operations

December Lunchtime 2015

Distinct Codes

March Challenge 2016

Chef And Special Dishes, Palindromic substrings, maximize the sum

May Challenge 2016

Chef and Balls, Forest Gathering, Chef and Big Soccer, Laddu

July Challenge 2016

Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity

October Challenge 2016

Fenwick Iterations, Chef and Two String, Chef and Three Dogs, Chef and Keyboard

January Cook-Off 2016

Chef and Fruits

March Cook-Off 2016

Digital clock, Alternating subarray prefix

April Cook-Off 2016

Movie Weekend, Odd Divisors

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

January Lunchtime 2016

Triangle Classification

March Lunchtime 2016

Simple Statistics

July Lunchtime 2016

Drumpf for President!

Total Problems Solved: 148