Shubham Tiwari

• Username: 2★shubhmtiwari
• Country:  India
• Student/Professional:Student
• Institution:Academy of Technology Kolkata, West Bengal, India
• 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: 8

Current Ratings Graph Old Ratings Graph

1515 (+38)RatingProvisional
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July Lunchtime 2022 Division 3 (Rated)(2022-07-17 23:30:04)

Global Rank:   478

Cheated in:   

Ratings System Update

(2022-07-17 23:30:04)

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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1515 (-70)RatingProvisional
Rating i Provisional Rating, click to know more

July Lunchtime 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   478

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 (8)

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass, XOR Equal

CodeChef Starters 11 Division 3 (Rated)

Find the Direction, Obtain the Sum, The Two Dishes

CodeChef Starters 26 Division 3 (Rated)

Count the Notebooks, Hostel Room, Control the Pollution

CodeChef Starters 27 Division 3 (Rated)

Distinct Binary Strings, Too many items, Blackjack, The product mystery

February Lunchtime 2022 Division 3

Parallel Processing, Watching Movies at 2x, Good Program, Four Equidistant Points on a Grid

CodeChef Starters 28 Division 3 (Rated)

Permutation Xority, Self Defence Training, Car Choice, Count the Holidays

July Long One 2022 Division 3 (Rated)

Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies

July Lunchtime 2022 Division 3 (Rated)

The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, Largest Family

Total Problems Solved: 33