Sudhakar Singh

• Username: 3★sudhakar_1112
• Country:  India
• Student/Professional:Student
• Institution:Lakshmi Narain College of Technology Bhopal, Madhya Pradesh, 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: 20

Current Ratings Graph Old Ratings Graph

1688 (+22)RatingProvisional
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Starters 50 Division 2 (Rated)(2022-08-03 23:00:02)

Global Rank:   795

Cheated in:   

Ratings System Update

(2022-08-03 23:00:02)

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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1688 (-180)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 50 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   795

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 (20)

September Cook-Off 2021 Division 3

Cars and Bikes

CodeChef Starters 12 Division 3 (Rated)

Good Weather, Make it Divisible

CodeChef Starters 13 Division 3 (Rated)

Chef in Vaccination Queue, Maximum Light Up, The Preparations, Magical Doors

CodeChef Starters 14 Division 3 (Rated)

Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs

September Lunchtime 2021 Division 3

Vaccine Dates , Yet another SOD problem, Alice vs Bob Faceoff, Balanced and Unique Arrays, Two Dishes

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

CodeChef Starters 17 Division 2 (Rated)

New Piece

CodeChef Starters 18 Division 3 (Rated)

Back to Campus, Make them equal

CodeChef Starters 20 Division 3 (Rated)

Genes

C.O.D.E.R.S Division 3 (Rated)

The One with Russ, The One Where It All Began

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Romantic Reversals, Chef Loves 1010, Maximum Trio

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Akash and Grid, And Or Union, Covid and Theatre Tickets

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Retrieve back the Array, Covid Spread

Exun 2021-22 Division 2 (Rated)

Vedant and his Hidden Array, Aujasvit and the Circle Game, Sarthak and his Magic Grid

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, K Distinct Array, Points and Lines

CodeChef Starters 27 Division 2 (Rated)

String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery

Starters 50 Division 2 (Rated)

Permutation GCD, Sum Product Segments

Total Problems Solved: 74