tamannaa

• Username: 2★tamanna1_
• Student/Professional:Student
• Institution:Maulana Azad National Institute of Technology, Bhopal Madhya Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 21

Current Ratings Graph Old Ratings Graph

1410 (+39)RatingProvisional
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April Challenge 2015(2015-04-13 15:00:00)

Global Rank:   1963

Cheated in:   

Ratings System Update

(2015-04-13 15:00:00)

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1410 (-227)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   1963

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 (21)

February Challenge 2014

Little Elephant and Subarrays

March Challenge 2014

Walk

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

June Challenge 2014

Chef and Subarray

July Challenge 2014

Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift

September Challenge 2014

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

October Challenge 2014

Magical Girl and Colored Liquid Potions, Chef and Ground

December Challenge 2014

Chef and Apple Trees

September Lunchtime 2014

Chef and easy problem

January Challenge 2015

Chef and Stones, Sereja and Votes, One Dimensional Kingdoms

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Chef and Interview, Broken Telephone, Chef and Piano Scales

February Lunchtime 2015

Lucky Four

Total Problems Solved: 104