Raka

• Username: 3★raka_iiitg
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Guwahati Assam, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

1651 (-71)RatingProvisional
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June Challenge 2018 Division 2(2018-06-11 15:00:05)

Global Rank:   3170

Cheated in:   

Ratings System Update

(2018-06-11 15:00:05)

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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1651 (+247)RatingProvisional
Rating i Provisional Rating, click to know more

June Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   3170

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 (11)

September Challenge 2017

Minimum Good Permutation, Chef and Pick Digit, Little Chef and Sums

October Challenge 2017

Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, A Balanced Contest, (Challenge) Connecting computers

November Challenge 2017

Periodic Palindrome Construction, Villages and Tribes, Chef goes Left Right Left, Chef Hates Palindromes, Chef and Intersection Line

December Challenge 2017

Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Chef and Hamming Distance of arrays

September Cook-Off 2017

Subsequence Equality

October Cook-Off 2017

Chef and Weird Queries, Chef and Employment Test

November Cook-Off 2017

Online Chess, Random Pair

September Lunchtime 2017

Chef and Cook-Off Contests

February Challenge 2018

Car-pal Tunnel, Permutation and Palindrome, (Challenge) Biased Committee, Points Inside A Polygon, Chef And The Patents, Chef And His Characters, Broken Clock

April Challenge 2018 Division 1

Chef and Array (Challenge), Cutting Plants, Highway Crossing, Count Good Prefixes, Average of Pairs

June Challenge 2018 Division 2

Naive Chef

Total Problems Solved: 91