Vaibhav Upganlawar

• Username: 2★ybhav0
• Country:  India
• Student/Professional:Student
• Institution:D. Y. Patil College of Engineering, Akurdi Pune Akurdi Railway Station, Pune, Maharashtra
• 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: 15

Current Ratings Graph Old Ratings Graph

1517 (+38)RatingProvisional
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Starters 100 Division 3 (Rated)(2023-09-13 22:00:04)

Global Rank:   962

Cheated in:   

Ratings System Update

(2023-09-13 22:00:04)

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1520 (-100)RatingProvisional
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Starters 66 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   921

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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Contests (15)

CodeChef Starters 17 Division 3 (Rated)

New Piece, Chef on Vacation

December Challenge 2021 Division 3 (Rated)

Valleys and Hills, List of Lists, Utkarsh and Placement tests

Code Drive Division 3 (Rated)

Game between friends, Favourite String of Chef

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex, Non Zero Subarray Xor

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

April Lunchtime 2022 Division 2(Rated)

Pair Pain, Buckets Full of Candies

Starters 66 Division 2 (Rated)

Good Binary Strings, Palindrome by Splitting, Just Like Mob!

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 71 Division 3 (Rated)

Pet Store, Flip the Prefix, Snapchat, Perfect Trio, Maximizing LCS

Starters 85 Division 2 (Rated)

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

Starters 86 Division 3 (Rated)

String Game , Cricket Match, Chef and Battery , Maximise Score

Starters 87 Division 3 (Rated)

Four Tickets, Return the Change, Inversions of subsequences, Existence, AB plus C

Starters 90 Division 4 (Rated)

Favourite Numbers, Anti Palindrome, Printing Binary Array, AP Free Sequences, Learning SQL

Starters 93 Division 4 (Rated)

Break Free, Right There, 7 Rings, Problem

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 100 Division 3 (Rated)

Stamps 100, Trade Surplus, Chocolate Distribution

Total Problems Solved: 123