Rohan Mishra

• Username: 3★username_1506
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 29

Current Ratings Graph Old Ratings Graph

1638 (-14)RatingProvisional
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Starters 142 Division 2 (Rated)(2024-07-10 22:00:02)

Global Rank:   1920

Cheated in:   

Ratings System Update

(2024-07-10 22:00:02)

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1558 (+42)RatingProvisional
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Starters 57 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2479

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 (29)

Starters 39 Division 4 (Rated)

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

Starters 41 Division 4 (Rated)

Chef and Brain Speed, Chef and Chocolates, Is this priority or parity!, Path Parity, Determine the Winner, Equal Integers

June Lunchtime 2022 Division 4 (Rated)

Equal by XORing, Determine the Score, Too many Floors, It is My Serve

Starters 47 Division 4 (Rated)

Chef On Date, Similar Heights, Construct N, End Sorted, Minimum Coins, Chess Time

July Lunchtime 2022 Division 4 (Rated)

True and False Paper, Yet Another Palindrome Making Problem, The Last Levels, Interior Design, Easy Pronunciation

Starters 48 Division 3 (Rated)

Buy Lamps, Fill The Grid, Make Palindrome 2

Starters 50 Division 3 (Rated)

Permutation GCD, Nearest Court, Average Permutation

Starters 57 Division 3 (Rated)

Two Different Palindromes, Non-Negative Product, Even Splits

Starters 75 Division 3 (Rated)

Prefix Ones, Three Powers of Two, Two Ranges

Starters 76 Division 3 (Rated)

Redistributing Chocolates, Make Array Odd, Zero String, Construct Array, 400M Race, Not Divisible

February Cook-Off 2023 Division 3 (Rated)

Netflix, Take Not Less, Bi_lindrome!

Starters 78 Division 3 (Rated)

Passing Marks, Valid Expression

Starters 79 Division 3 (Rated)

Add smallest prime factor, Distinct Opposite Sums, Better Deal

Starters 85 Division 2 (Rated)

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

Starters 86 Division 3 (Rated)

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

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 93 Division 2 (Rated)

Break Free, Problem

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 95 Division 2 (Rated)

EVacuate to Moon, Boxes, Transfusion Chain

Starters 98 Division 2 (Rated)

3-Blast Palindrome, Airport Management, Ball Distribution

Starters 99 Division 2 (Rated)

Card Swipe, Exclusion-Inclusion

Starters 102 Division 2 (Rated)

Bit Play

Starters 103 Division 2 (Rated)

Dice Number

Starters 105 Division 3 (Rated)

Dracula Eats, Take it Easy, Dull Operation

Starters 107 Division 2 (Rated)

Rock Paper Scissor, OR Permutation

Starters 110 Divison 3 (Rated)

Water Park, Airlines, Marbles,  Am I Lucky!, Monsters

Starters 127 Division 2

ABC Conjecture, Superincreasing, Anti-Triangle

Starters 142 Division 2 (Rated)

Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt

Total Problems Solved: 145