Tanmay Sachan

• Username: 2★tanmay_sachan
• Country:  India
• Student/Professional:Student
• Institution:Delhi Public School, Faridabad Haryana
• 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: 18

Current Ratings Graph Old Ratings Graph

1487 (-30)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2017(2017-05-18 15:00:00)

Global Rank:   5796

Cheated in:   

Ratings System Update

(2017-05-18 15:00:00)

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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1487 (+122)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2017(2022-12-20 00:00:00)

Global Rank:   5796

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)

Practice Paths (1)

Practice for ZCO and INOI

17%

Contests (18)

October Cook-Off 2015

Almost Sorted Permutation

November Cook-Off 2015

Sereja and Array and Subtracting

October Lunchtime 2015

emitL

December Lunchtime 2015

Distinct Codes

February Challenge 2016

Chef-Detective

April Challenge 2016

Help Watson Escape, Chef And Magical Path, Chef And Coloring

October Challenge 2016

Chef and Keyboard, Chef and Three Dogs

November Challenge 2016

Count Permutations

January Cook-Off 2016

Chef and Fruits

June Lunchtime 2016

Collisions, One more weird game

October Lunchtime 2016

The Largest Bouquet

December Lunchtime 2016

Superheroes and villains

May Challenge 2017

Chef and Subsequences

Total Problems Solved: 110