Raghav Aggarwal

• Username: 5★raghvex
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 30

Current Ratings Graph Old Ratings Graph

2062 (+36)RatingProvisional
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Starters 106 Division 1 (Rated till 5 Stars)(2023-11-01 22:00:00)

Global Rank:   27

Cheated in:   

Ratings System Update

(2023-11-01 22:00:00)

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2022 (-180)RatingProvisional
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Starters 46 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   28

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 (30)

March Lunchtime 2021 Division 3

Motivation, Turn It

April Challenge 2021 Division 3

Valid Pair, World Record, Strong Language, Chef and Dice

May Cook-Off 2021 Division 3

The Last Problem, Marathon, Vaccine Drive

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1

May CodeChef Starters 2021 Division 2 (Unrated)

Correct Sentence, Lazy Chef, Plagiarism

May Challenge 2021 Division 3 (Rated)

Xor Equality, Golf, Solubility

June Challenge 2021 Division 2 (Unrated)

Summer Heat

June Lunchtime 2021 Division 3

Richie Rich

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Beautiful Pairs, Red Alert

August Cook-Off 2021 Division 3

Which Division

AlgoManiac - Code For Future Division 3 (Rated)

The Old Saint And Three Questions

October Lunchtime 2021 Division 3

Alternating Work Days, Chef and Water Car, Exactly N plus 1 Values, Fixed Points, Problem Category

November Challenge 2021 Division 3 (Rated)

Hill Sequence

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums, Make it Divisible

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, Distinct Elements, The Alternating Sum

SnackDown 2021 - Elimination Parallel (Rated for Div 2)

Yet another subarray problem, Remove Element

Infinity 2k21 Division 2 (Rated)

Marbles, Ddakji, Tug of War

March Lunchtime 2022 Division 2

Sad Splits, Adjacency Love

Starters 37 Division 2 (Rated)

Dazzling Even-Odd Challenge, Maximum OR Minimum, Beat the Average, Infernos

Starters 38 Division 2 (Rated)

Average Gift, Anti-knapsack, Circular Track, Good Pairs

May Lunchtime 2022 Division 2 (Rated)

Bucket and Water Flow , Maximum Pairwise Modular Sum, Equal After And

Starters 39 Division 2 (Rated)

Even Subarray XOR, Closest Vowels, Crazy Substrings, Compress the Video

July Cook-Off 2022 Division 1 (Rated)

Segmentation Fault

Starters 41 Division 2 (Rated)

Equal Integers, Is this priority or parity!, Path Parity

June Cook-Off 2022 Division 2 (Rated)

Simple XOR, Break the Stick, Split AND Sum

Starters 42 Division 2 (Rated)

Divisible by 3, Minimum or Maximum, Construct An Array , Maximise Set Bits

Starters 43 Division 2 (Rated)

Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND, Distinct Palindrome

Starters 46 Division 2 (Rated)

Sort the String, Array sorting, Equal Subsequences, Vowel Anxiety, Prime Xor

Starters 50 Division 1 (Unrated)

Air Blimp, Average Permutation

Starters 105 Division 1 (Rated till 6 Stars)

Spooky Sequences, Dull Operation, Wishcraft

Starters 106 Division 1 (Rated till 5 Stars)

Playing with OR, Save People, Guess the winner!, Count Possibilities, Reach Anywhere

Total Problems Solved: 95