Gaurav Raj

Rookie League

• Username: 2★imgaurav01
• Country:  India
• Student/Professional:Student
• Institution:Academy of Technology Kolkata, West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 28

Current Ratings Graph Old Ratings Graph

1419 (-3)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 257 (Rated)(2026-09-23 22:15:04)

Global Rank:   2070

Cheated in:   

Ratings System Update

(2026-09-23 22:15:04)

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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1342 (-68)RatingProvisional
Rating i Provisional Rating, click to know more

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)(2022-12-20 00:00:00)

Global Rank:   543

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)

Practice Paths (1)

1600 to 1800 difficulty problems

1%

Contests (28)

CodeChef Starters 10 Division 3 (Rated)

Odd Repeat, Hardest Problem Bet

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Covid and Theatre Tickets

January Cook-Off 2022 Division 3

Mask Policy, Hungry Ashish

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex

January Lunchtime 2022 Division 3

Chef and Lockout Draws

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine, Team of Two

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Permutation Creation, Stick Break, Equalize AB, Flip the cards, Sleep deprivation

Starters 73 Division 4 (Rated)

Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR

Starters 74 Division 4 (Rated)

Facebook, Mana Points, Chef And Babla, Odd Even Binary String

Starters 75 Division 4 (Rated)

Three Powers of Two, Two Ranges, Saving Taxes, Profit Increment

Starters 77 Division 4 (Rated)

Three Numbers, Codechef Airlines, Tekken, Tom and Jerry Chase

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Starters 119 Division 3 (Rated)

Judged, Cookie Day, Another Good String

Starters 121 Division 3 (Rated)

Caesar Cipher Lite, The Man Code

Starters 123 Division 3 (Rated)

Room Allocation, Minimum And Maximum II, Minimum And Maximum I, Maximise Adjacent Sum

Starters 124 Division 3 (Rated)

Binary Parity, Table Strength, Make It One, Cricket Tournament

Starters 125 Division 3 (Rated)

50-50 Rule, Binary Minimal, Fake Certificate

Starters 126 Division 3 (Rated)

Dice Game 3, Sale, Permutation Disturbance

Starters 128 Division 3 (Rated)

Moody Chef, MEXimize the Array

Starters 129 Division 3 (Rated)

Palindromic Substrings, Pep Bidding, Ballon d Or

Starters 255

Additive Dissonance, Unequal Shuffle

Starters 256

Fixed Points, Bus Seating

Starters 257 (Rated)

Pigeon Attack, Lit Up, Fall Prevention

Total Problems Solved: 173