Prasoon Agnihotri

• Username: 4★sam_7
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

1998 (+34)RatingProvisional
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CodeChef Starters 34 Division 2 (Rated)(2022-04-13 23:00:02)

Global Rank:   104

Cheated in:   

Ratings System Update

(2022-04-13 23:00:02)

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1998 (-148)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 34 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   104

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?

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Contests (23)

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix, Chefina and Swap

August Cook-Off 2020 Division 2

Chef and Work

August Lunchtime 2020 Division 2

Mode of Frequencies

October Challenge 2020 Division 2

Positive AND, Replace for X, Covid Run, Chef and Easy Queries

January Challenge 2021 Division 2

Watching CPL, Fair Elections

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

October Lunchtime 2020 Division 2

AND Plus OR

September Cook-Off 2020 Division 2

Bowling Strategy

September Lunchtime 2020 Division 2

Watermelon, GCD operations

Byterace IIT Patna Division 2 (Rated)

The Begining Era Of Cyberverse, Cybalphabit

February Challenge 2021 Division 2

Frog Sort, Team Name, Prime Game, Maximise Function

May Cook-Off 2021 Division 2

Chef and Subarrays, The Last Problem

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components, K-Subarrays

June Cook-Off 2021 Division 2

Binary String on Steroids, The Wave

June Lunchtime 2021 Division 2

Tic Tac Toe, Unpleasant Ones, From Rational to Binary, False Number

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

CodeChef Starters 10 Division 2 (Rated)

Magical Flips, Maximise the Subsequence Sum, Remove One Element

C.O.D.E.R.S Division 2 (Rated)

The One On The Last Night, The One with All the Candy, The One with Ross Wedding

November Lunchtime 2021 Division 2

Expected Weight, Strange Minimization, Rapid Re-Orderings

December Cook-Off 2021 Division 2

Musical Chairs, RGB Construction, Binary String Game, Median Minimization, Destructive Nim

December Lunchtime 2021 Division 1

Optimal Sorting, Romantic Reversals

CodeChef Starters 32 Division 2 (Rated)

Maximize the Minimum, Finding Shoes, Training Plans, Flip Sorting

CodeChef Starters 34 Division 2 (Rated)

Binary Mismatch, Good Permutation, Binary String Xor, Average Array

Starters 41 Division 1 (Unrated)

Is this priority or parity!

October Long 2022 Division 1 (Unrated)

Building Race

Starters 61 Division 1 (Unrated)

Palindrome Partition, Weird Subarrays, Red Blue Flowers, Subarray Removal

Total Problems Solved: 102