Gunjan Raj Tiwari

• Username: 3★gunjan_raj
• Country:  Nepal
• Student/Professional:Student
• Institution:Vellore Institute of Technology, Vellore
• 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: 22

Current Ratings Graph Old Ratings Graph

1712 (+26)RatingProvisional
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February Lunchtime 2022 Division 2(2022-03-01 23:00:02)

Global Rank:   853

Cheated in:   

Ratings System Update

(2022-03-01 23:00:02)

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1712 (-94)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2022 Division 2(2022-12-20 00:00:00)

Global Rank:   853

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 (22)

December Challenge 2020 Division 2

Vaccine Production, Vaccine Distribution, Even Pair Sum

January Challenge 2021 Division 3

Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password, Prime Tuples

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Pair Me, Even Differences, Even Sum

February Challenge 2021 Division 3

Chef and Meetings, Highest Divisor, Maximise Function, Prime Game, Team Name, Frog Sort

February Lunchtime 2021 Division 2

Average Sorting, Palpal Strings, Coprime Range

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Body Mass Index

March Lunchtime 2021 Division 2

Racing

July Challenge 2021 Division 2 (Unrated)

XxOoRr

July Lunchtime 2021 Division 2

Beautiful Pairs

August Cook-Off 2021 Division 2

Different String, Chef and Closure, Equal Difference

August Lunchtime 2021 Division 2

K-th Maximum, Just a Graph, Crossing Blocks

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Remove One Element

September Lunchtime 2021 Division 2

Balanced and Unique Arrays, Alice vs Bob Faceoff, Yet another SOD problem

November Cook-Off 2021 Division 2

Missing Sums, Make it Divisible

C.O.D.E.R.S Division 2 (Rated)

The One On The Last Night, The One with All the Candy, The One with Ross Wedding

SnackDown 2021 - Elimination Parallel (Rated for Div 2)

Yet another subarray problem, Remove Element

December Cook-Off 2021 Division 2

Musical Chairs, Median Minimization

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, ChefWM, And Or Union

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal LIS

Infinity 2k21 Division 2 (Rated)

Marbles

Code Drive Division 2 (Rated)

Again XOR problem, Count Number of Peaks

January Lunchtime 2022 Division 2

Subarray permutations

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort

Total Problems Solved: 73