P S Rishikesh

• Username: 1★rishischefboy
• Country:  India
• Student/Professional:Student
• Institution:Amrita School of Engineering Bengaluru Karnataka
• 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

851 (-272)RatingProvisional
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Starters 80 Division 4 (Rated)(2023-03-08 23:00:06)

Global Rank:   15394

Cheated in:   Plagiarised in START80D

Ratings System Update

(2023-03-08 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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1089 (+22)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 27 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   4808

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

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Learning Paths (0)

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Contests (14)

January Long 2022 - II, Division 3 (Rated)

TCS Examination

CodeChef Starters 23 Division 3 (Rated)

Chef and Profits

January Lunchtime 2022 Division 3

Chef and Subset Additions, Chef and Lockout Draws

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves

February Long 2022 - I, Division 3 (Rated)

N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 25 Division 3 (Rated)

Chef and His Fruit Stand

CodeChef Starters 26 Division 4 (Rated)

Car or Bike, Valentine is Coming, Count the Notebooks

CodeChef Starters 27 Division 4 (Rated)

Blackjack, Shopping Change, Get Lowest Free, Too many items

February Cook-Off 2022 Division 4

Complete the credits, Guess the bottom face, Peaceful Party

Starters 79 Division 4 (Rated)

Distinct Opposite Sums, Better Deal, Ageing

Starters 80 Division 4 (Rated)

Permutation Subsequence, Equal Elements, Single-use Attack, Just One More Episode, Prefix Permutation, c8kbf and Tree

Starters 81 Division 4 (Unrated)

Divide Pages, Maximum Capacity, Sunny Day

Total Problems Solved: 53