Nature Boy

• Username: 2★pseudo_decoder
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 28

Current Ratings Graph Old Ratings Graph

1522 (-30)RatingProvisional
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April Challenge 2014(2014-04-14 15:00:00)

Global Rank:   3894

Cheated in:   

Ratings System Update

(2014-04-14 15:00:00)

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1522 (+82)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2014(2022-12-20 00:00:00)

Global Rank:   3894

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 (28)

December Cook-Off

Ciel and A-B Problem

January Cook-Off

Collision in Space

March 2012 Challenge

Home Delivery, Spoon in Matrix, Free Shuttle Service

April Challenge 2012

Fit to Play, Double Strings

May Challenge 2012

Jewels and Stones, Lucky lucky number

June Cook-Off 2012

Closing the Tweets

July Challenge 2012

Chef's Dream, My Fair Coins, The Gray-Similar Code, Gift Rift

August Challenge 2012

Lucky Driving, Little Elephant and Bombs

September Challenge 2012

Kisses & Hugs, Chef World, Racing Horses, ChefTown Parade, Three is Crowd

October Challenge 2012

Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, Blade Master, The New Scheme, Need More Diamonds

September Cook-Off 2012

Carvans, Recipe Reconstruction

November Challenge 2012

Delicious Dishes, Coin Flip, Jam Board, Sridhar Likes Travelling

November Cook-Off 2012

Little Elephant and Permutations, Little Elephant and Divisors

December Challenge 2012

Book Exercises

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

January Challenge 2013

The Minimum Number Of Moves, End Of The World, A Fence for Byteland, Chef of the Year, Three Different Numbers

January Cook-Off 2013

Minimum Distance, Many Chefs

March Challenge 2013

Fire Escape Routes, Minesweeper

April Challenge 2013

Little Elephant and Music

June Challenge 2013

Collecting Magical Berries, Predictopus, W String

July Challenge 2013

The Probability Of Winning

September Challenge 2013

Chef and Integers

February Challenge 2014

Draughts, Colored Array

March Challenge 2014

Little Chef and Numbers, Mike and Stamps

April Challenge 2014

Divide the Tangerine

Total Problems Solved: 86