arash

• Username:6★silversoul
• Country:  Iran
• Student/Professional:Student
• Institution:University of Waterloo Canada
• Teams List: List of teams by arash
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

^New

(Last 6 Months)

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

2444? (+405)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2017(2017-06-24 22:30:00)

Global Rank:   1

Cheated in:   

Ratings System Update

(2017-06-24 22:30:00)

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

2444 (+296)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2017(2022-12-20 00:00:00)

Global Rank:   1

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

Junior Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

2197? (+254)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2017(2017-06-24 22:30:00)

Global Rank:   1

Cheated in:   

Ratings System Update

(2017-06-24 22:30:00)

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

2197 (+244)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2017(2022-12-20 00:00:00)

Global Rank:   1

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

CodeChef Rating Distribution

Submissions

Practice Problems (4):

Practice: 

Merciless Chef, Crocodile, Polo the Penguin and the Tree, ForbiddenSum

Contests (23):

May Cook-Off 2017: 

Balanced Array, Hussain Set, Nasty Queries, Binary Tree, La Liga

June Cook-Off 2017: 

Ada and crayons, Knight Covering

July Cook-Off 2017: 

Bipartite Graph from Trees, Chang and Beautiful Sequences, Chang and Perfect Quadruples, Chang and the Perfect Function, Chang and Bitwise OR

April Lunchtime 2017: 

Bear and Digit Virus, Bear and Segments, Closest points queries, Bear and Segment 01

May Lunchtime 2017: 

Prefix Inversions

June Lunchtime 2017: 

Company Club Membership, Maximum Unique Segment, Two Numbers, Company and Club Hierarchies

SnackDown 2021 - Online Qualifiers: 

Lucky Number

SnackDown 2021 - Online Round 1B: 

Queens Placement

Learning Paths (0):

None

Practice Paths (0):

None

Contributions

Problems Authored (0)

No Contribution

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution