Navaratna Agarwal

• Username: 3★battleooze
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Silchar Assam, 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: 12

Current Ratings Graph Old Ratings Graph

1625 (-32)RatingProvisional
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Starters 100 Division 2 (Rated)(2023-09-13 22:00:02)

Global Rank:   1258

Cheated in:   

Ratings System Update

(2023-09-13 22:00:02)

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1657 (-230)RatingProvisional
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CodeChef Starters 34 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   533

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

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Contests (12)

November Cook-Off 2021 Division 3

Odds and Evens, Missing Sums, Disabled King

CodeChef Starters 18 Division 3 (Rated)

Compare those strings, Back to Campus, Make them equal

CodeChef Starters 20 Division 3 (Rated)

Stable Sequence, Genes, Chef and Pal

C.O.D.E.R.S Division 3 (Rated)

The One with Russ, The One Where It All Began

FizzBuzz Division 3 (Rated)

Magical Planks, Can_Reach, Can You Eat It

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests, Valleys and Hills, List of Lists

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Mask Policy, Hungry Ashish

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros

CodeChef Starters 33 Division 2 (Rated)

Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal

CodeChef Starters 34 Division 2 (Rated)

Binary Mismatch, Average Array, Good Permutation

Total Problems Solved: 37