Diver

• Username: 3★samgrv
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, 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: 16

Current Ratings Graph Old Ratings Graph

1726 (+53)RatingProvisional
Rating i Provisional Rating, click to know more

December Cook-Off 2017(2017-12-25 00:00:00)

Global Rank:   95

Cheated in:   

Ratings System Update

(2017-12-25 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

1726 (-192)RatingProvisional
Rating i Provisional Rating, click to know more

December Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   95

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 (16)

March Challenge 2016

maximize the sum, Palindromic substrings

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

May Challenge 2016

Laddu

June Challenge 2016

Chef and Coins Game, Devu and an Array

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

December Challenge 2016

Train Partner, Kirito in labyrinth

March Cook-Off 2016

Alternating subarray prefix

April Cook-Off 2016

Movie Weekend

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

August Cook-Off 2017

Real obtuse, From heaven to earth

October Cook-Off 2017

Chef and Employment Test, Chef and Weird Queries

December Cook-Off 2017

Minimum SubArray, Beautiful Array, Football Match

August Lunchtime 2017

Mathison and the Dynamo shuffle, Mathison and pangrams

October Lunchtime 2017

Buggy Calculator

Total Problems Solved: 83