Md Tanvir Ahmmed

• Username: 1★tanvir_cse8_bu
• Country:  Bangladesh
• Student/Professional:Student
• Institution:University Of Barishal
• 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: 14

Current Ratings Graph Old Ratings Graph

1396 (+5)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 65 Division 4 (Rated)(2022-11-16 23:00:06)

Global Rank:   4200

Cheated in:   

Ratings System Update

(2022-11-16 23:00:06)

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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1396 (+145)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   4200

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 (14)

March Long One 2022, Division 4 (Rated)

Bath in Winters, Wordle, Discus Throw

March Long Two 2022, Division 4 (Rated)

Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma

CodeChef Starters 30 Division 4 (Rated)

Chef and Water Bottles, Chef and Chocolates

CodeChef Starters 31 Division 4 (Rated)

Cup Finals

CodeChef Starters 32 Division 4 (Rated)

Course Registration, Finding Shoes, Volume Control, Binary String Cost

April Long One 2022, Division 4 (Rated)

Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2

Starters 35 Division 4 (Rated)

Dark Light, Water Requirement, Police and Thief, Jenga Night

April Long Two 2022 Division 4 (Rated)

Sasta Shark Tank, Six Friends, Best Coupon

Starters 37 Division 4 (Rated)

The Mango Truck, Infernos, Roller Coaster, Laptop Recommendation

May Long One 2022 Division 4 (Rated)

Sugarcane Juice Business, Football Cup, Miami GP

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , Apples and Oranges, Maximum Pairwise Modular Sum, How many unattempted problems, Problems in your to-do list

May Long Two 2022 Division 4 (Rated)

Xor Palindrome, Degree of Polynomial, Make them Zero, Total Prize Money, Score High, Practice makes us perfect

July Long One 2022 Division 4 (Rated)

Bidding, Slow Solution, Pass the Exam, Chef and Candies

Starters 65 Division 4 (Rated)

Parity, Candies, Hackerman

Total Problems Solved: 68