Gaurav insan

• Username: 2★imranashwin153
• 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 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

1419 (-19)RatingProvisional
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Exun 2021-22 Division 3 (Rated)(2022-01-12 23:00:04)

Global Rank:   4570

Cheated in:   

Ratings System Update

(2022-01-12 23:00:04)

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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1419 (-63)RatingProvisional
Rating i Provisional Rating, click to know more

Exun 2021-22 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   4570

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 (23)

October Challenge 2020 Division 2

Chef and Easy Queries, Covid Run

November Challenge 2020 Division 2

Ada and Dishes, Restore Sequence

December Challenge 2020 Division 2

Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences

November Cook-Off 2020 Division 2

Chef and IPC Certificates

November Lunchtime 2020 Division 2

Gasoline Introduction

UWCOI 2021 (Rated for all)

Hidden Numbers

January Challenge 2021 Division 3

Fair Elections, Encoded String, Point Of Impact, Chef and Division 3

February Challenge 2021 Division 3

Highest Divisor

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Hoop Jump

May Challenge 2021 Division 3 (Rated)

Golf, Solubility

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert

August Lunchtime 2021 Division 3

Programming Languages, Maximum Length Even Subarray

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square

September Challenge 2021 Division 3 (Rated)

Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Cars and Bikes, Zebra Crossing, Fake Swaps, Fake GCD

November Cook-Off 2021 Division 3

Odds and Evens

CodeChef Starters 20 Division 3 (Rated)

Genes, Chef and Pal

December Challenge 2021 Division 3 (Rated)

Valleys and Hills, Utkarsh and Placement tests, List of Lists, Check Mate

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Covid and Theatre Tickets

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Covid Spread

Exun 2021-22 Division 3 (Rated)

Vishesh and his Popcorn Combo, Sarthak and his Magic Grid

Total Problems Solved: 64