Apoorv Vikram Singh

• Username: 2★the_rising_sun
• 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 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 15

Current Ratings Graph Old Ratings Graph

1568 (-8)RatingProvisional
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July Challenge 2015(2015-07-13 15:00:00)

Global Rank:   3182

Cheated in:   

Ratings System Update

(2015-07-13 15:00:00)

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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1568 (+22)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2015(2022-12-20 00:00:00)

Global Rank:   3182

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 (15)

April Challenge 2013

Maximum Weight Difference

December Challenge 2013

Magic Pairs

January Challenge 2014

Please like me, Chef and Feedback

July Cook-Off 2014

Copy-Paste, Sum Queries

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

May Challenge 2014

Chef-jumping, Stone

June Challenge 2014

Guessing Game, Forgot Password, Chef and Subarray

July Challenge 2014

Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift

May Lunchtime 2014

Approximately II

June Lunchtime 2014

The Smallest Pair

July Challenge 2015

Na2a and lucky stone, Chef and Cube

Total Problems Solved: 37