R I K

Rookie League

• Username: 2★rik_27
• Country:  India
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 24

Current Ratings Graph Old Ratings Graph

1595 (-28)RatingProvisional
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Starters 217 (Rated)(2025-12-17 22:00:02)

Global Rank:   1190

Cheated in:   

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(2025-12-17 22:00:02)

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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (24)

Starters 129 Division 4 (Rated)

Pep Bidding, Football Training, Ballon d Or

Starters 131 Division 4 (Rated)

Remaining Neighborhoods, K-Closeness, Gotta Catch Em All, Dice Deception, Encrypt Value

Starters 132 Division 3 (Rated)

ALIEN-OR, Optimal Flip, Change Please, GAME 11

Starters 133 Division 2 (Rated)

Maximum Alternating Sum

Starters 134 Division 3 (Rated)

Origin, Money Double, Rock Paper Scissors

Starters 135 Division 2 (Rated)

Invert And Equalize, Change A to B

Starters 136 Division 2 ( Rated )

My First Geometry Problem

Starters 137 Division 2 (Rated)

Large Differences

Starters 138 Division 2 (Rated)

Prefix Suffix Inequality, Long Drive, Distinct Substring

Starters 139 Division 2 (Rated)

Maximum Distance Permutations

Starters 140 Division 2 (Rated)

Make Permutation, Split Permutation, Trick Or Treat

Starters 142 Division 2 (Rated)

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

Starters 143 Division 2 (Rated)

Binary Conversion, Non-Divisor Array

Starters 144 Division 2 (Rated)

Budget Allotment, Largest K

Starters 145 Division 2 (Rated)

Make My Array Equal

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament

Starters 147 Division 2 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 2 (Rated)

FightBots

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 153 (Rated)

Colorful Tree (Easy Version), Another Game, Butterfly

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement

Starters 158 (Rated)

Largest Subsequence, XOR Smaller

Starters 164 (Rated)

Swap and Flip

Starters 217 (Rated)

Make An AP, Add to make Positive, Add 1 or 3

Monday Munch - DSA Challenge 34

Candy Distribution, Hashing - Minimum Window Substring, Print Pattern, Frequency of elements using Hashing, Interleaving String, Rating people

Total Problems Solved: 74