Rahul Agrawal

• Username: 5★rahulagrawal17
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• 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: 23

Current Ratings Graph Old Ratings Graph

2151 (+15)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 113 Division 1 (Rated)(2023-12-20 22:30:00)

Global Rank:   96

Cheated in:   

Ratings System Update

(2023-12-20 22:30:00)

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?

1952 (-105)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 1 (Rated till 6-stars)(2022-12-20 00:00:00)

Global Rank:   47

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)

None

Practice Paths (0)

None

Contests (23)

May Challenge 2021 Division 3 (Rated)

Solubility, Golf

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat

August Challenge 2021 Division 3 (Rated)

Special Triplets, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

August Cook-Off 2021 Division 2

Chef and Closure, Equal Difference

August Lunchtime 2021 Division 2

Just a Graph, Crossing Blocks, K-th Maximum

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

CodeChef Starters 10 Division 2 (Rated)

Magical Flips, Maximise the Subsequence Sum, Remove One Element

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM, Equal Beauty, Round Robin Ranks

SnackDown 2021 - Online Round 1B

Help Nishant, Queens Placement

November Challenge 2021 Division 2 (Unrated)

Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges

SnackDown 2021 - Online Pre-Elimination

Product Pain

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, Distinct Elements, The Alternating Sum, P Equal To NP

FizzBuzz Division 2 (Rated)

Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach

December Challenge 2021 Division 2 (Unrated)

Valleys and Hills, Rock Paper Scissors, List of Lists

SnackDown 2021 - Elimination Parallel (Rated for Div 2)

Maximum Palindrome, Yet another subarray problem, Remove Element

Starters 68 Division 1 (Rated till 5-stars)

Boring String, Make Money, XOR Product, Interesting Array

Starters 69 Division 1 (Rated till 6-stars)

Make everything divisible by 3, Distinct Sequence, Longest Subarray

Starters 70 Division 2 (Rated)

Minimum distance between 1s, X AND Y Tree, Prime Reversal, Frequency Array Retrieval

Starters 71 Division 2 (Rated)

Pet Store, Smallest Difference, Maximizing LCS, Flip the Prefix

Starters 74 Division 1 (Rated till 6-Stars)

Candies, Maximum Xor Sum, Distinct Values, Lcm hates Gcd, Minimal Inversions

Starters 75 Division 1 (Rated till 6-Stars)

Prefix Ones, Chefs Favourite Function, Equal Hamming Distance

Starters 77 Division 1 (Rated till 5 Stars)

Concat Palindrome, K Increment Palindrome, Three Numbers

Starters 100 Division 1 (Rated)

Prime Permutation, Stamps 100, Concussive Sequence, Ant

Starters 111 Division 1 (Rated till 6 Stars)

Beautiful Strings, ODI Cricket, Prime Range Game, Prefixing, LCM Mania

Starters 112 Divison 1 (Rated till 6 Stars)

Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game, Subtree Coloring, Permutation Construction

Starters 113 Division 1 (Rated)

Count Distinct Arrays, Minimise Maximum Subarray Sum, Make All Equal, Score Sum, Maximum Score

Total Problems Solved: 145