Manish Upadhyay

• Username: 3★manish_9111
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, India
• 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: 41

Current Ratings Graph Old Ratings Graph

1645 (+9)RatingProvisional
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Starters 144 Division 2 (Rated)(2024-07-24 22:00:02)

Global Rank:   1322

Cheated in:   

Ratings System Update

(2024-07-24 22:00:02)

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1554 (-53)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 59 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1202

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 (41)

August Challenge 2019 Division 2

Football

October Challenge 2019 Division 2

Phone Prices

October Mega Cook-Off 2019 Division 2

Medel

December Challenge 2019 Division 2

Plus Multiply, That Is My Score!

January Challenge 2020 Division 2

Chef and Dynamo, Breaking Bricks

February Challenge 2020 Division 2

School of Geometry, Hard Cash

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Unit GCD, COVID Pandemic and Long Queue, Sell All the Cars, Strange Number

January Cook-Off 2020 Division 2

Chef Chick

March Cook-Off 2020 Division 2

Find Your Gift

April Cook-Off 2020 Division 2

Lift Requests

January Lunchtime 2020 Division 2

Chef and Street Food

February Lunchtime 2020 Division 2

At the Gates

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem

June Challenge 2020 Division 2

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

RECode 12.0 (Rated for all)

Chef and String

CodeChef Starters 18 Division 3 (Rated)

Palindromic Binary Numbers, Back to Campus, Make them equal

C.O.D.E.R.S Division 3 (Rated)

The One with Russ, The One Where It All Began

December Challenge 2021 Division 3 (Rated)

Valleys and Hills, Utkarsh and Placement tests, List of Lists

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array

March Long Two 2022, Division 3 (Rated)

Chef and Races, Missing Numbers, The Rating Dilemma

CodeChef Starters 32 Division 3 (Rated)

Maximize the Minimum, Finding Shoes, Binary String Cost

CodeChef Starters 33 Division 3 (Rated)

Distinct Dilemma, Make Them Equal, Minimum Cars required, Non Adjacent Flips

Starters 42 Division 3 (Rated)

Minimum or Maximum, Divisible by 3, How Many Maximums, Minimum number of Flips

Starters 44 Division 2 (Rated)

Dense Bracket Sequence

Starters 54 Division 2 (Unrated)

Equal Distinct

Starters 55 Division 2 (Rated)

Balls and Boxes, Mean and Median

September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)

Stick Break, Permutation Creation, Increasing Addition

Starters 57 Division 2 (Unrated)

Maximum Expression, Even Splits, Two Different Palindromes

Starters 59 Division 2 (Rated)

Confusing Concatenations, Maximum Subarray , Suspense String

Starters 87 Division 3 (Rated)

Return the Change, Existence

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 95 Division 3 (Rated)

Alt-Tab, Transfusion Chain, EVacuate to Moon

Starters 139 Division 3 (Rated)

Maximum Distance Permutations, Distribute Cookies

Starters 140 Division 3 (Rated)

Make Permutation, Split Permutation, Trick Or Treat, Yoga Class, Tree Removal

Starters 141 Division 2 (Rated)

Redundant Array, Amphibian Escape

Starters 143 Division 2 (Rated)

Non-Divisor Array

Starters 144 Division 2 (Rated)

Budget Allotment, Largest K

Total Problems Solved: 164