Rajkamal Singh

• Username: 2★rajkamal2819
• Country:  India
• Student/Professional:Student
• Institution:Thadomal Shahani Engineering College Mumbai, Maharashtra, 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: 10

Current Ratings Graph Old Ratings Graph

1431 (-24)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 52 Division 3 (Rated)(2022-08-17 23:00:04)

Global Rank:   2754

Cheated in:   

Ratings System Update

(2022-08-17 23:00:04)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

1431 (-36)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 52 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2754

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 (10)

June Challenge 2021 Division 3 (Rated)

Summer Heat

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich

July Challenge 2021 Division 3 (Rated)

XxOoRr, Maximum Production, Relativity

July Cook-Off 2021 Division 3

XOR-ORED, Shoe Fit

CodeChef Starters 7 Division 3 (Rated)

Maximum Array Xor, Chess Format, Food Chain

August Cook-Off 2021 Division 3

Different String, Which Division

August Lunchtime 2021 Division 3

K-th Maximum, Maximum Length Even Subarray, Programming Languages

CodeChef Starters 9 Division 3 (Rated)

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

Starters 50 Division 3 (Rated)

Nearest Court

Starters 52 Division 3 (Rated)

Minimum Sum, WA Test Cases, Air Conditioner Temperature

Total Problems Solved: 35