rahul

• Username: 3★rk964204
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 24

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February Challenge 2019 Division 2(2019-02-13 15:00:02)

Global Rank:   8156

Cheated in:   

Ratings System Update

(2019-02-13 15:00:02)

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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1635 (+41)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   8156

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 (24)

November Challenge 2013

Uncle Johny

February Cook-Off 2014

Chef and Remissness, Chef and Kingship

April Cook-Off 2014

Snape and Ladder

September Cook-Off 2014, ACM-ICPC Warm up

Subarray GCD

April Challenge 2014

Farmer Feb

July Challenge 2014

Chef and Rectangle Genome, Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift

September Challenge 2014

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

October Challenge 2014

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

January Challenge 2015

Sereja and Number Division 2, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms

January Cook-Off 2015

Suraj goes shopping, Tojo hates probabilities

February Challenge 2015

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

April Challenge 2015

Count Sequences, Chef and Interview, Broken Telephone, Division of Lands, Chef and Piano Scales

May Challenge 2015

Chef and new recipe

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

August Challenge 2015

Way Out, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick

February Cook-Off 2015

Fit Squares in Triangle

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

September Mega Cook-Off 2015

Forgotten Language, Stacks

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

April Cook-Off 2016

Movie Weekend, Odd Divisors

April Challenge 2018 Division 2

Weight of Numbers, Average of Pairs, Workers

February Challenge 2019 Division 2

Chef and Secret Ingredients, Appy and Contest, Art of Balance

Total Problems Solved: 109