Mobasshir Ali

• Username: 3★ali7798
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 30

Current Ratings Graph Old Ratings Graph

1742 (-41)RatingProvisional
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Starters 178 (Rated)(2025-03-19 22:15:02)

Global Rank:   1832

Cheated in:   

Ratings System Update

(2025-03-19 22:15:02)

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1799 (-65)RatingProvisional
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July Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   167

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 (30)

October Mega Cook-Off 2018 Division 2

Ada and the Staircase

January Challenge 2019 Division 2

Different Neighbours, Lucky Number Game, Fancy Quotes, A Pizza Slice

February Challenge 2019 Division 2

Manhattan Rectangle, Guess It Right, Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Art of Balance, Deputy Chef

February Cook-Off 2019 Division 2

Chef and Secret Password, Chef and Party, Buying New Tablet

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit, (Challenge) Interleaving Strings

March Lunchtime 2019 Division 2

Testing Robot

April Challenge 2019 Division 2

Fencing, Subtree Removal, Maximum Remaining, Friend or Girlfriend

April Cook-Off 2019 Division 2

Chef Learning Hungarian Algorithm, Making a Meal

May Cook-Off 2019 Division 2

Chain Reaction, Misha and Nice Sets, Recover the Sequence

June Challenge 2019 Division 1

Chef and Ingredients, Sum and GCD

August Challenge 2019 Division 1

Dilemma

November Challenge 2019 Division 2

Hard Sequence, Weapon Value

December Challenge 2019 Division 2

Binary XOR, That Is My Score!, Easy Subsequence Selection, Plus Multiply

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Breaking Bricks

February Challenge 2020 Division 2

No Change Required, The Theatre Problem, School of Geometry, Hard Cash

March Challenge 2020 Division 2

Pintu and Fruits, XOR Engine, Ada Bishop 2

April Challenge 2020 Division 2

Strange Number, COVID Pandemic and Long Queue, Leaked Answers (Challenge), Unit GCD, Squared Subsequences, Sell All the Cars

May Challenge 2020 Division 2

Triple Sort, Coronavirus Spread, Isolation Centers

March Cook-Off 2020 Division 2

Mysterious Sequence, Find Your Gift, Box of Chocolates

April Cook-Off 2020 Division 2

Lift Requests, Matrix Decomposition

May Cook-Off 2020 Division 2

Chef and Recipe

January Lunchtime 2020 Division 2

Bob and His Friends, Chef and Street Food, Under the Tunnels

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

July Lunchtime 2020 Division 2

Binary Concatenation , Maximum Candies, Chef and Steps

RECode 12.0 (Rated for all)

Chef and String, Chef and Numbers

June Challenge 2021 Division 2 (Unrated)

Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

December Challenge 2021 Division 2 (Unrated)

Valleys and Hills, Rock Paper Scissors, List of Lists

Starters 167 (Rated)

Lottery Tickets, Grid Construction (Odd), Grid Construction (Even), Delete Not Equal

Starters 170 (Rated)

Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster

Starters 171 (Rated)

Swish Game, White Wall, Volcanic Eruption

Starters 178 (Rated)

Placing 01 And 10

Total Problems Solved: 144