subhash chandra tiwari

• Username: 2★subhtiwa
• Student/Professional:Student
• Institution:Harcourt Butler Technical University, Kanpur
• 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: 10

Current Ratings Graph Old Ratings Graph

1527 (+12)RatingProvisional
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November Challenge 2014(2014-11-17 15:00:00)

Global Rank:   3363

Cheated in:   

Ratings System Update

(2014-11-17 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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1527 (-47)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2014(2022-12-20 00:00:00)

Global Rank:   3363

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 (10)

July Cook-Off 2014

Sum Queries, Copy-Paste

July Challenge 2014

Count Substrings, Reach The Point

August Challenge 2014

Little Elephant and T-Shirts, Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift

September Challenge 2014

Chef and Rainbow Array - 2, Flooring, Fun with Rotation, Chef and sequence, Chef and Left-Right

October Challenge 2014

Chef and Ground

November Challenge 2014

Chef and Words, Chef and Red Black Tree

September Lunchtime 2014

Chef and easy problem

Total Problems Solved: 27