Dinoh Ratiarisandy

• Username: 2★kotogony110
• Country:  Madagascar
• Student/Professional:Student
• 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: 12

Current Ratings Graph Old Ratings Graph

1403 (-25)RatingProvisional
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Starters 86 Division 3 (Rated)(2023-04-19 22:00:04)

Global Rank:   2774

Cheated in:   

Ratings System Update

(2023-04-19 22:00:04)

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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1447 (+25)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 67 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   2534

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)

Practice Paths (2)

Jump from 2* to 3*

4%

Level up from 1* to 2*

26%

Contests (12)

June Cook-Off 2021 Division 3

Chefland Visa, ICPC Balloons

November Challenge 2021 Division 3 (Rated)

Which Fuel is Cheaper

CodeChef Starters 33 Division 3 (Rated)

Minimum Cars required

CodeChef Starters 34 Division 4 (Rated)

Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread

Starters 35 Division 4 (Rated)

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

April Long Two 2022 Division 4 (Rated)

Geometric Mean Inequality, Sasta Shark Tank, Six Friends, Best Coupon, Pseudo Sorted Array

Starters 64 Division 4 (Rated)

Mario and the Broken String, Water Consumption, Distinct Colors, Luigi and Uniformity

November Long 2022 Division 4 (Rated)

Spliting Balls, Time Complexity, Water Mixing, String Game

Starters 67 Division 4 (Rated)

Expensive Steps , Minimum Number of Ones, Counting Problem, Tour of King

Starters 85 Division 3 (Rated)

Efficient PAN Linking, Inside The Stadium, Can Chef

Starters 86 Division 3 (Rated)

Cricket Match, Chef and Battery

Total Problems Solved: 105