nilay_ch

• Username: 4★nilay_ch
• 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)

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No. of Contests Participated: 9

Current Ratings Graph Old Ratings Graph

1870 (+74)RatingProvisional
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Starters 154 (Rated)(2024-10-02 22:00:02)

Global Rank:   169

Cheated in:   

Ratings System Update

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

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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Practice Paths (1)

Level up from 1* to 2*

2%

Contests (9)

Starters 90 Division 4 (Rated)

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

Starters 92 Division 4 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling, Oneful Pairs

Starters 140 Division 2 (Rated)

Make Permutation, Trick Or Treat

Starters 142 Division 3 (Rated)

Array Removal, Number Hunt, Penalty Shoot-out, Chef loves Pizza Chef loves halfs

Starters 143 Division 3 (Rated)

Non-Divisor Array, Binary Conversion, Maximum Coins

Starters 148 Division 2 (Rated)

FightBots

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum

Starters 153 (Rated)

Butterfly, Another Game, Colorful Tree (Easy Version), Xometry (Easy Version)

Starters 154 (Rated)

GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game

Total Problems Solved: 44