Aniket Gattani

• Username: 3★aniket_gattani
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1721 (+17)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2020 Division 2(2020-05-11 15:00:02)

Global Rank:   2794

Cheated in:   

Ratings System Update

(2020-05-11 15:00:02)

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?

1721 (+28)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   2794

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)

None

Contests (19)

October Challenge 2017

A Balanced Contest

November Challenge 2017

Chef goes Left Right Left, Villages and Tribes, Periodic Palindrome Construction

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers

February Challenge 2018

Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome

March Challenge 2018 DIV 2

A Big Sale, Mix the Colors, Chef and Glove

October Mega Cook-Off 2018 Division 2

Pumping Water, Ada and the Staircase, Binary Nim 2

April Challenge 2018 Division 2

Workers

May Challenge 2018 Division 2

Mighty Friend, Change the Signs, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 2

Vision, Sheokand and String, Binary Shuffle, Naive Chef

August Challenge 2018 Division 1

Modular GCD

September Challenge 2018 Division 2

Chef and Adventures, War of XORs, Magician versus Chef

October Challenge 2018 Division 2

Appy and Balloons , Chef and Surprise Chessboard, Chef and Serves, Byte to Bit, Chef and Circles

November Lunchtime 2018 Division 1

Useful Number, Beats and Pieces

January Challenge 2019 Division 1

Distinct Pairs, Different Neighbours

February Challenge 2020 Division 1

Chef and Railway Stations, No Change Required, Long Contest and Cook Off Overlaps

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Unit GCD, Squared Subsequences

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

February Cook-Off 2020 Division 1

XOR Game

June Challenge 2021 Division 2 (Unrated)

Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

August Challenge 2021 Division 2 (Unrated)

Problem Difficulties, Olympics Ranking

Total Problems Solved: 111