Raj RAJ

• Username: 1★i_am_a_student
• Country:  India
• Student/Professional:Student
• Institution:Jadavpur University Kolkata, West Bengal, 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: 5

Current Ratings Graph Old Ratings Graph

1250 (-60)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 17 Division 3 (Rated)(2021-11-17 23:00:04)

Global Rank:   6755

Cheated in:   

Ratings System Update

(2021-11-17 23:00:04)

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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1250 (-80)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 17 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   6755

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)

Prepare for ICPC - Past Year Problems

0%

Contests (5)

CodeChef Starters 14 Division 3 (Rated)

Diagonal movement, RCB and Playoffs

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, MEX-OR, Three Boxes

September Lunchtime 2021 Division 3

Balanced and Unique Arrays, Yet another SOD problem

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Chef and Magical Steps

Total Problems Solved: 24