Sandwip Tanu

• Username: 2★sandwiptanu
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Sylhet Engineering College, Bangladesh
• 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: 20

Current Ratings Graph Old Ratings Graph

1582 (+38)RatingProvisional
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Starters 99 Division 3 (Rated)(2023-07-19 22:15:04)

Global Rank:   278

Cheated in:   

Ratings System Update

(2023-07-19 22:15:04)

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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1356 (+105)RatingProvisional
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Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   676

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 (20)

May Long One 2022 Division 4 (Rated)

The Attack of Queen, Football Cup, Miami GP, Sugarcane Juice Business

Starters 38 Division 4 (Rated)

Chef gives Party, Get Subscription, Dominant Army, Circular Track

May Lunchtime 2022 Division 4 (Rated)

Bucket and Water Flow , How many unattempted problems

Starters 39 Division 4 (Rated)

Compress the Video, Recent contest problems, My very 1st contest!, A or B, Chess Ratings

May Long Two 2022 Division 4 (Rated)

Score High, Total Prize Money, Practice makes us perfect

Starters 42 Division 4 (Rated)

Age Limit, Equal Distribution, Minimum number of Flips

Starters 44 Division 4 (Rated)

Biryani classes, Air Hockey

Starters 65 Division 4 (Rated)

Nahaane Jaa, Parity, Candies, Hackerman

Starters 72 Division 4 (Rated)

Indivisible, Apples and oranges, N Triplets, Sum it

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Far from origin, Array Halves

Starters 77 Division 3 (Rated)

Tekken

Starters 78 Division 3 (Rated)

Valid Expression, Passing Marks

Starters 81 Division 3 (Unrated)

Divide Pages, Maximum Capacity

Starters 82 Division 3 (Rated)

Reach Home, Difference Matrix, MIN To MAX

Starters 85 Division 3 (Rated)

Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef

Starters 88 Division 3 (Rated)

Largest and Second Largest

Starters 89 Division 3 (Rated)

Monopoly, DDMM or MMDD, Positive or Negative Subarrays, Plus 2 or Minus 1

Starters 91 Division 3 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores

Starters 93 Division 3 (Rated)

Break Free, 7 Rings, Problem

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Total Problems Solved: 77