Rodolphe H

• Username: 2★rodolphe_h
• Country:  France
• Student/Professional:Professional
• Organisation:ATOS
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 28

Current Ratings Graph Old Ratings Graph

1447 (-59)RatingProvisional
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Starters 96 Division 3 (Rated)(2023-06-28 22:00:04)

Global Rank:   2978

Cheated in:   

Ratings System Update

(2023-06-28 22:00:04)

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1478 (-48)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 68 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2401

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 (28)

January Challenge 2020 Division 2

Doraemon, Chef and Dynamo, Breaking Bricks, Equality

April Challenge 2020 Division 2

COVID Pandemic and Long Queue

June Challenge 2020 Division 2

Chef and String, Chef and Price Control

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

August Lunchtime 2020 Division 2

Ratings and Rankings

October Challenge 2020 Division 2

Positive AND, Covid Run, Chef and Easy Queries

November Challenge 2020 Division 2

Ada and Dishes

December Challenge 2020 Division 2

Positive Prefixes, Vaccine Distribution, Vaccine Production, Even Pair Sum

January Challenge 2021 Division 3

Watching CPL, Fair Elections, Chef and Division 3, Point Of Impact, Encoded String

January Lunchtime 2021 Division 3 (Unrated)

Ashishgup and Interviews, Even Sum, Even Differences, Pair Me, Binary Subsequence

February Challenge 2021 Division 3

Frog Sort, Team Name, Chef and Meetings, Maximise Function, Highest Divisor

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Body Mass Index

March Challenge 2021 Division 2

Space Arrays, Interesting XOR!

April Challenge 2021 Division 3

Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language

May Challenge 2021 Division 2 (Rated)

Xor Equality, Tic Tac Toe

June Challenge 2021 Division 2 (Unrated)

Summer Heat, Bella ciao

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Counting Problem

Starters 68 Division 3 (Rated)

Expense List, Make AP, Make Money

Starters 70 Division 3 (Rated)

Frequency Array Retrieval, Prime Reversal, Minimum distance between 1s, Cost of Groceries

Starters 72 Division 3 (Rated)

Indivisible, Apples and oranges

Starters 73 Division 3 (Rated)

Find an integer, Consecutive Xor, Lucky Numbers, Append for OR

Starters 74 Division 3 (Rated)

Chef And Babla, Odd Even Binary String

January Long 2023 Division 3 (Rated)

Far from origin, Array Halves, Asymmetric Swaps, Minimize the Maximum

Starters 79 Division 3 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal

Starters 80 Division 3 (Rated)

Permutation Subsequence, Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements

Starters 81 Division 3 (Unrated)

Distinct Matrix, Maximum Capacity, Divide Pages

Starters 82 Division 3 (Rated)

Make A-B Same, Reach Home, Difference Matrix, MIN To MAX

Starters 94 Division 2 (Rated)

CodeChef Streak

Starters 95 Division 3 (Rated)

Transfusion Chain

Starters 96 Division 3 (Rated)

Bells of Pilgrimage

August Long 2023 Division 3 (Unrated)

All New CodeChef, I Can Use Both Hands!

Total Problems Solved: 115