rudreshwar

• Username: 1★rtx12
• Student/Professional:Student
• Institution:Amrita School of Engineering Amritapuri Kerala
• 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: 20

Current Ratings Graph Old Ratings Graph

939 (-275)RatingProvisional
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January Challenge 2015(2015-01-12 15:00:00)

Global Rank:   7602

Cheated in:   

Ratings System Update

(2015-01-12 15:00:00)

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939 (-319)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2015(2022-12-20 00:00:00)

Global Rank:   7602

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 (20)

January Challenge 2014

Sereja and Graph, Magic Trick

January Cook-off 2014

Chef and the Cake I

March Cook-Off 2014

Dividing Stamps

June Cook-Off 2014

Counting Flags

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014

The Army

March Challenge 2014

Little Chef and Numbers, Mike and Stamps, Binary Tournament, Team Split, Sereja and Sorting 2

April Challenge 2014

Sereja and Permutation, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

May Challenge 2014

Compilers and Parsers, Chef and Strange Matrix

June Challenge 2014

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

July Challenge 2014

Little Elephant and Painting, Garden Game, Chef and Frogs, Chef and Rectangle Genome, Reach The Point

August Challenge 2014

Chef and Reversing

September Challenge 2014

Chef and Left-Right, Flooring, Fun with Rotation, Chef and sequence, Factorisation

October Challenge 2014

Remy paints the fence, DevuLand, Dinosaurs and Laddus

December Challenge 2014

Alok-nath and His Sanskars

October Lunchtime 2014

Tanu and Head-bob

January Challenge 2015

Sereja and LCM

Total Problems Solved: 42