Sandeep Maithani

• Username: 2★cold_coded
• Country:  India
• Student/Professional:Student
• Institution:DIT University
• 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: 13

Current Ratings Graph Old Ratings Graph

1546 (+41)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Div 3 Rated Contest 2021 Division 3(2021-02-25 00:00:00)

Global Rank:   455

Cheated in:   

Ratings System Update

(2021-02-25 00:00:00)

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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1546 (-86)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Div 3 Rated Contest 2021 Division 3(2022-12-20 00:00:00)

Global Rank:   455

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 (13)

October Challenge 2019 Division 2

Phone Prices

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

January Challenge 2020 Division 2

Chef and Dynamo, Breaking Bricks

February Challenge 2020 Division 2

School of Geometry, Hard Cash

March Challenge 2020 Division 2

XOR Engine, Pintu and Fruits

April Challenge 2020 Division 2

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

February Cook-Off 2020 Division 2

Tax Slabs

February Lunchtime 2020 Division 2

At the Gates

July Lunchtime 2020 Division 2

Chef and Steps

December Lunchtime 2020 Division 2 (Unrated)

Sed Sequences, One Zero Swaps

January Challenge 2021 Division 3

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

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

CodeChef Div 3 Rated Contest 2021 Division 3

Rectangle, Chef and Patients, Body Mass Index, Total Score

Total Problems Solved: 143