Karun

• Username: 2★gagaboy
• Country:  India
• Student/Professional:Professional
• Organisation:QPLUM
• 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: 31

Current Ratings Graph Old Ratings Graph

1546 (+5)RatingProvisional
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October Challenge 2016(2016-10-17 15:00:00)

Global Rank:   2624

Cheated in:   

Ratings System Update

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

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1546 (-103)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   2624

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 (31)

April Cook-Off 2014

Snape and Ladder

June Cook-Off 2014

Counting Flags

July Cook-Off 2014

Copy-Paste

September Cook-Off 2014, ACM-ICPC Warm up

Subarray GCD

March Challenge 2014

Walk, Little Chef and Numbers

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

Chef and Gift, The Leaking Robot, Chef and Reversing

September Challenge 2014

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

October Challenge 2014

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

December Challenge 2014

XOR with Subset

January Challenge 2015

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

February Challenge 2015

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

April Challenge 2015

Chef and Interview, Broken Telephone

June Challenge 2015

Chef and Memory Limit

August Challenge 2015

Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick

December Challenge 2015

Plane Division, Oracle Devu and Longest Common Subsequence, Chef and the stones

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

February Challenge 2016

Sereja and Two Lines, Chef and Strange Operations, Chef-Detective

June Challenge 2016

Chef and Rectangle Array, Devu and an Array, Chef and cities, Chef and Coins Game, Chef And Binary Operation, Chef and Array and K, Chef And The Hiring Event

July Challenge 2016

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

August Challenge 2016

Chef and Round Run

October Challenge 2016

Chef and Keyboard, Chef and Three Dogs

February Cook-Off 2016

Puppy and Sum

April Cook-Off 2016

Movie Weekend, Odd Divisors

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

Total Problems Solved: 125