Loading...

• Username: 5★mai_hu_don
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology, Tirupati Andhra Pradesh, 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: 6

Current Ratings Graph Old Ratings Graph

2014 (+36)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2020 Division 1(2020-08-29 22:30:00)

Global Rank:   142

Cheated in:   

Ratings System Update

(2020-08-29 22:30:00)

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?

2014 (-52)RatingProvisional
Rating i Provisional Rating, click to know more

August Lunchtime 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   142

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 (6)

May Challenge 2020 Division 2

Coronavirus Spread, Chef and Bitwise Product, Isolation Centers, Triple Sort

March Cook-Off 2020 Division 2

Mysterious Sequence, Find Your Gift, Box of Chocolates, Maximize Letter Beauty

July Challenge 2020 Division 1

Missing a Point, Doctor Chef, Chefina and Swaps

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship

August Lunchtime 2020 Division 1

Game on a Strip, Counting Graphs, Alien Invasion

June Cook-Off 2020 Division 1

Per Capita Income, Checkpoints

Total Problems Solved: 30