Rishabh Saxena

• Username: 2★rishu4
• Country:  India
• Student/Professional:Professional
• Organisation:
• 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: 27

Current Ratings Graph Old Ratings Graph

1556 (+56)RatingProvisional
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February Long 2022 - II, Division 3 (Rated)(2022-02-14 15:00:00)

Global Rank:   40

Cheated in:   

Ratings System Update

(2022-02-14 15:00:00)

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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1556 (-105)RatingProvisional
Rating i Provisional Rating, click to know more

February Long 2022 - II, Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   40

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 (27)

January Challenge 2018

Rectangle

September Challenge 2018 Division 2

Magician versus Chef

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem

October Challenge 2018 Division 2

Chef and Serves, Byte to Bit

September Lunchtime 2018 Division 2

Judging Delay

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid, Weird Question

January Challenge 2019 Division 2

Fancy Quotes, Chef and Modulo Game, Lucky Number Game, Different Neighbours, Distinct Pairs

January Cook-Off 2019 Division 2

Ada School

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

February Challenge 2019 Division 2

Appy and Contest, Deputy Chef, Art of Balance, Chef and Secret Ingredients, Chef and Magical Jars

February Cook-Off 2019 Division 2

Max Range Queries, Buying New Tablet, Chef and Party

March Challenge 2019 Division 2

(Challenge) Interleaving Strings, Chef and Number Game, Chef and a Beautiful Digit, Chef got Recipes, Yet Again a Subarray Problem

March Cook-Off 2019 Division 1

XOR N-bonacci Sequence

March Lunchtime 2019 Division 2

Testing Robot, Pogo Stick Competition

April Challenge 2019 Division 2

Friend or Girlfriend, Maximum Remaining, Fencing

July Challenge 2019 Division 2

Chef and Mean

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings, Missing a Point, Ada King

October Lunchtime 2020 Division 2

AND Plus OR

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Bitwise swaps, Chef and NextGen, Xor Palindrome

September Long 2022 Division 2 (Unrated)

Interesting Subarray, Good Pairs

Total Problems Solved: 123