Sarthak Tandon

• Username: 3★skysarthak
• Student/Professional:Student
• Institution:SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu Kattankulathur, Tamil Nadu, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 25

Current Ratings Graph Old Ratings Graph

1697 (+16)RatingProvisional
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October Cook-Off 2015(2015-10-19 00:00:00)

Global Rank:   632

Cheated in:   

Ratings System Update

(2015-10-19 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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1697 (-30)RatingProvisional
Rating i Provisional Rating, click to know more

October Cook-Off 2015(2022-12-20 00:00:00)

Global Rank:   632

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 (25)

December Cook-Off 2014

Good Joke!

May Challenge 2014

Chef-jumping

June Challenge 2014

Guessing Game, Chef and Subarray

September Challenge 2014

Chef and Left-Right, Fun with Rotation

November Challenge 2014

Distinct Characters Subsequence, Chef and Red Black Tree, The Spelling Problem

December Challenge 2014

Chef and Apple Trees

January Challenge 2015

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

January Lunchtime 2015

Piece of cake

February Challenge 2015

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

March Challenge 2015

Chef and Notebooks, Sign Wave

April Challenge 2015

Count Sequences, Chef and Interview, Broken Telephone, Chef and Piano Scales

June Challenge 2015

Chef and Memory Limit, Chef and Polygons

July Challenge 2015

Chef and Cube, Na2a and lucky stone, Bread

August Challenge 2015

Gravity Guy, Cooking Machine, Aditi and Magic Trick

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

February Cook-Off 2015

Fit Squares in Triangle

May Cook-Off 2015

Devu and friendship testing

October Cook-Off 2015

Almost Sorted Permutation

July Lunchtime 2015

Greedy puppy

Total Problems Solved: 106