raman

• Username: 2★o1e3
• Country:  India
• Student/Professional:Professional
• Organisation:Paytm
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 45

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August Long 2022 Division 3 (Rated)(2022-08-15 15:00:04)

Global Rank:   592

Cheated in:   

Ratings System Update

(2022-08-15 15:00:04)

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1488 (-74)RatingProvisional
Rating i Provisional Rating, click to know more

August Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   592

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 (45)

December Cook-Off 2012

Packaging Cupcakes, Root of the Problem

January Challenge 2013

The Minimum Number Of Moves

June Challenge 2013

Lapindromes

November Challenge 2013

Uncle Johny, Missing some chairs

December Cook-off 2013

Chef and Girlfriend

January Challenge 2014

Please like me, Chef and Feedback

January Cook-off 2014

Chef and the Cake I

March Cook-Off 2014

Dividing Stamps

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Walk

April Challenge 2014

Farmer Feb

July Challenge 2014

Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift

October Challenge 2014

Chef and Ground

January Challenge 2015

Sereja and Votes, Gcd Queries, One Dimensional Kingdoms, Chef and Stones

January Cook-Off 2015

Tojo hates probabilities, Suraj goes shopping

February Challenge 2015

Chef and Chain, Let us play with rank list, Chef and Equality

March Challenge 2015

Chef and Notebooks

May Challenge 2015

Chef and new recipe

June Challenge 2015

Chef and Memory Limit

December Challenge 2015

Chef and the stones

February Cook-Off 2015

Fit Squares in Triangle

February Lunchtime 2015

Lucky Four

December Challenge 2016

Train Partner

November Challenge 2017

Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

December Challenge 2017

Chef And his Cake

January Challenge 2018

Rectangle, K-Concatenation, Maximum Score

March Challenge 2018 DIV 2

A Big Sale, Chef and Glove

March Challenge 2019 Division 2

Chef and Number Game, Chef and a Beautiful Digit

April Challenge 2020 Division 2

Sell All the Cars, COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

June Challenge 2020 Division 2

Chef and Icecream, Chef and Price Control, Chef and String, The Tom and Jerry Game!, Even Matrix

July Challenge 2020 Division 2

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

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi

June Cook-Off 2020 Division 2

Cache Hits, Max Mex

June Lunchtime 2020 Division 2

Chef and Demonetisation, Increasing Decreasing

December Challenge 2020 Division 2

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

February Challenge 2021 Division 3

Maximise Function, Highest Divisor

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray, Which Mixture, Three Boxes, MEX-OR, Digit Removal

August Long 2022 Division 3 (Rated)

Sale Season, XOR with smallest element, Hello Equation, Two Trains, Make A and B equal

Total Problems Solved: 83