Ali Haghani

• Username:4★haghani
• Country:  Iran
• Student/Professional:Student
• Institution:Sharif University of Technology
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2024 (Jul-Dec)2024 (Jan-Jun)2023 (Jul-Dec)2023 (Jan-Jun)

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

1854? (+194)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2014(2014-10-26 14:00:00)

Global Rank:   30

Cheated in:   

Ratings System Update

(2014-10-26 14:00:00)

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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1854 (-139)RatingProvisional
Rating i Provisional Rating, click to know more

October Lunchtime 2014(2022-12-20 00:00:00)

Global Rank:   30

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)

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Practice Paths (0)

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Contests (4)

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Garden Game, Chef and Frogs, Count Substrings, Reach The Point

July Lunchtime 2014

And Operation, Shift The String, Lowest Common Ancestor

October Lunchtime 2014

Tanu and Head-bob, And Tuples, Physics Class, Cascading Style Sheets

Total Problems Solved: 18