Lionel Messi

• Username: 5★leo_messi_suuu
• Country:  Bangladesh
• Student/Professional:Professional
• Organisation:BUET
• 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: 25

Current Ratings Graph Old Ratings Graph

2031 (-27)RatingProvisional
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Starters 112 Divison 1 (Rated till 6 Stars)(2023-12-13 22:00:00)

Global Rank:   142

Cheated in:   

Ratings System Update

(2023-12-13 22:00:00)

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2068 (+25)RatingProvisional
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Starters 67 Division 1 (Rated till 5-stars)(2022-12-20 00:00:00)

Global Rank:   45

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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Learning Paths (0)

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Contests (25)

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Friend Groups In A Line, India Fights Corona, Fibonacci concatenation, Large Square, Bus full of passengers

October Cook-Off 2021 Division 2

Can You Reach The End, Odd Sum, 01 Subsequence

Infinity 2k21 Division 2 (Rated)

Marbles

Code Drive Division 2 (Rated)

Sum this up, Again XOR problem, Maximum Factors Problem, Count Number of Peaks

February Cook-Off 2022 Division 2

Perfect Permutation, PerMEXuation , Prefix Permutation

CodeChef Starters 27 Division 2 (Rated)

String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery

CodeChef Starters 28 Division 2 (Rated)

Count the Holidays, Travelling in the Graph, Permutation Xority

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array, Increase 2 consecutive characters, Decomposition Reaction

Starters 37 Division 2 (Rated)

Too Mean, Maximum OR Minimum, Infernos, Beat the Average, Dazzling Even-Odd Challenge

Starters 38 Division 2 (Rated)

A Bit Easy, Good Pairs, Average Gift, Circular Track

May Lunchtime 2022 Division 2 (Rated)

Bucket and Water Flow , Maximum Pairwise Modular Sum

Starters 39 Division 2 (Rated)

Even Subarray XOR

Starters 44 Division 2 (Rated)

Dense Bracket Sequence, Triple Xor, Palindromes Not Allowed

Starters 53 Division 2 (Rated)

Black&White Ring Game, Queen Blocks, Make A and B equal

Starters 55 Division 2 (Rated)

Non Zero Xor, Ball Sequence, Balls and Boxes, Mean and Median, OR Tuples

Starters 63 Division 2 (Rated)

Minimum Absolute Score, Greedy Grid Moves, Make Length 1, One-XOR Deletions, Maximize 1s

Starters 64 Division 1 (Rated till 5-stars)

Luigi and Uniformity, Square Sort, Prime Factor Division, Distinct Neighbours

November Long 2022 Division 1 (Unrated)

MaxEdges

Starters 67 Division 1 (Rated till 5-stars)

Existence Of X, Musical Rods, Maximum Angriness

Starters 70 Division 1 (Rated till 6-stars)

X AND Y Tree, Two Counters, Prime Reversal, Frequency Array Retrieval

February Cook-Off 2023 Division 1 (Rated)

Take Not Less

Starters 81 Division 1 (Unrated)

Good XOR, Distinct Matrix

Starters 83 Division 1 (Rated)

Construct String, Order by XOR

Starters 89 Division 1 (Rated till 5 Stars)

Positive or Negative Subarrays, Two Averages, Subarray Removal

Starters 95 Division 1 (Rated till 6 Stars)

Boxes, Transfusion Chain

Starters 107 Division 1 (Rated till 6 Stars)

Maximal Expression, OR Permutation

Starters 112 Divison 1 (Rated till 6 Stars)

Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game

Total Problems Solved: 97