Ghanshyam Thakkar

• Username: 4★spectre_1
• Country:  India
• Student/Professional:Student
• Institution:L D College Of Engineering, Ahmedabad
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 17

Current Ratings Graph Old Ratings Graph

1820 (-2)RatingProvisional
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Starters 84 Division 2 (Rated)(2023-04-05 22:00:02)

Global Rank:   652

Cheated in:   

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(2023-04-05 22:00:02)

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1699 (+0)RatingProvisional
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Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   368

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

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Contests (17)

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Equalize AB, Stick Break, Permutation Creation, Flip the cards

Starters 57 Division 4 (Rated)

Non-Negative Product, Two Different Palindromes, Even Splits, Maximum Expression, Integers that sum to the same value, Alice and Marks

Starters 58 Division 2 (Unrated)

Break the elements, Add to Subsequence

Starters 59 Division 2 (Rated)

Maximum Subarray , Suspense String, Confusing Concatenations

October Long 2022 Division 3 (Rated)

Building Race, Single Operation Part 2, Single Operation Part 1, Binary Substituition

Starters 60 Division 3 (Rated)

Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 3 (Rated)

Minimise LCS, Different Consecutive Characters , Subarray Removal, Odd Sum Pair

Starters 63 Division 2 (Rated)

One-XOR Deletions, Make Length 1

Starters 64 Division 2 (Rated)

Luigi and Uniformity

Starters 65 Division 3 (Rated)

Hackerman, Binod, Nahaane Jaa, Candies

Starters 66 Division 2 (Rated)

Palindrome by Splitting, Just Like Mob!

Starters 67 Division 2 (Rated)

Maximum Angriness, Expensive Steps , Counting Problem

Starters 69 Division 2 (Rated)

Akash and Dinner, Distinct Sequence

December Long 2022 Division 2 (Unrated)

Sum of Cube , Maximise XOR, Gcd of Subarrays, Divisible by A_i

Starters 78 Division 2 (Rated)

Bitwise Equation, Valid Expression, Solve More Problems!

Starters 79 Division 2 (Rated)

Distinct Opposite Sums, Mountain, Add smallest prime factor, One Stone or Two Stones, Love Squares Hate Cubes

Starters 80 Division 2 (Rated)

Permutation Subsequence, Prefix Permutation, Equal Elements

Starters 81 Division 2 (Unrated)

Good XOR, Distinct Matrix, Divide Pages

Starters 82 Division 2 (Rated)

Make A-B Same, Difference Matrix, MIN To MAX

Starters 84 Division 2 (Rated)

Max count of 1, Digit Operation, Max Binary, Chef And Adjacent Sums

Total Problems Solved: 134