SHASHI RANJAN

• Username: 4★shashi_trent
• Country:  India
• Student/Professional:Professional
• Organisation:Currently Not Working
• 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: 24

Current Ratings Graph Old Ratings Graph

1860 (-52)RatingProvisional
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June Cook-Off 2020 Division 1(2020-06-22 00:00:00)

Global Rank:   400

Cheated in:   

Ratings System Update

(2020-06-22 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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1860 (-59)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   400

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 (24)

May Cook-off 2018 Division 2

Secret Recipe, Best Cake Ever

August Cook-Off 2018 Division 1

Mixi Game, GukiZ and Candies

May Lunchtime 2018 Division 2

Trace of Matrix

May Challenge 2018 Division 2

Mighty Friend, Minimum Deletions, Xor Again, Fake Binary Search

August Challenge 2018 Division 2

Modular GCD, Problem Sort, Sheokand and Number, Spell Bob

December Challenge 2018 Division 2

Chef and Interactive Contests, Chef and An Ideal Problem, Chef and Meatballs, Chef and Interactive XOR, Max and Electrical Panel, Colorblind Feast, (Challenge) Delete DAG, Directing Edges

November Challenge 2018 Division 2

Appy Loves One, Good Median, Chef and Difficult Contests, Chef and Happiness

January Challenge 2019 Division 1

Different Neighbours, A Pizza Slice, Distinct Pairs, Partition the Graph, Yet Another Problem About Sequences

January Cook-Off 2019 Division 1

Ada School

February Challenge 2019 Division 1

Manhattan Rectangle, Chef and Secret Ingredients, Art of Balance

March Challenge 2019 Division 2

Chef and a Beautiful Digit, Chef and Number Game, Chef and Soccer, Chef got Recipes

April Challenge 2019 Division 1

Subtree Removal

April Cook-Off 2019 Division 2

Making a Meal, Chef Learning Hungarian Algorithm

May Challenge 2019 Division 2

Matches, Reduce to One, Where to Build the Roads

June Challenge 2019 Division 2

Road Signs, Chef and Proxy, Lent Money, Guddu on a Date, Chef and Ingredients, Sum and GCD

September Lunchtime 2019 Division 1

Find the Sum

October Mega Cook-Off 2019 Division 1

D-Or

October Lunchtime 2019 Division 1 (Unrated)

Box Game

December Challenge 2019 Division 1

Sticky Notes, Binary XOR

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Doofish Matrix, Chefina and Prefix Suffix Sums, English

February Challenge 2020 Division 1

Expected Change, No Change Required

April Challenge 2020 Division 1

Squared Subsequences, Ready Bitwise, Perfect Power Divisors, Strange Number

June Challenge 2020 Division 1

The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Convenient Airports, Guessing Game

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, MEX-OR

Total Problems Solved: 115