Anish Nandi

• Username: 3★enigma_25ug
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Dhanbad
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 17

Current Ratings Graph Old Ratings Graph

1712 (-14)RatingProvisional
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Starters 96 Division 2 (Rated)(2023-06-28 22:00:02)

Global Rank:   1064

Cheated in:   

Ratings System Update

(2023-06-28 22:00:02)

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1510 (-18)RatingProvisional
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December Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   58

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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Practice Paths (0)

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Contests (17)

January Lunchtime 2022 Division 3

Chef and Subset Additions, Chef and Lockout Draws, Subarray permutations

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves, EVM Hacking

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 32 Division 3 (Rated)

Binary String Cost, Finding Shoes

Starters 35 Division 3 (Rated)

Dark Light, Police and Thief

September Long 2022 Division 3 (Rated)

Pokemon Battles, Good Pairs, Interesting Subarray, Bob at the Bank, Speed Limit Test

Starters 56 Division 3 (Rated)

Nearest Exit, Far Away

Starters 68 Division 3 (Rated)

Expense List, Make AP, Make Money

December Long 2022 Division 3 (Rated)

Divisible by A_i, Gcd of Subarrays, Divisible by K, Reach fast, Maximise XOR

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Far from origin, Minimize the Maximum, Array Halves

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)

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 92 Division 2 (Rated)

Dividing into Groups, Dotify Playlist, Distance Coloring, Rectangular Tiling

Starters 93 Division 2 (Rated)

Break Free, NASA, Problem

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 95 Division 2 (Rated)

Boxes, Transfusion Chain, EVacuate to Moon

Starters 96 Division 2 (Rated)

Mex Array, Remove Multiples

Total Problems Solved: 112