Chandler Bing

• Username: 5★chandler_1837
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, India
• 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: 10

Current Ratings Graph Old Ratings Graph

2118 (+116)RatingProvisional
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January Lunchtime 2022 Division 2(2022-01-29 23:00:02)

Global Rank:   17

Cheated in:   

Ratings System Update

(2022-01-29 23:00:02)

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2118 (+18)RatingProvisional
Rating i Provisional Rating, click to know more

January Lunchtime 2022 Division 2(2022-12-20 00:00:00)

Global Rank:   17

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 (10)

June Cook-Off 2021 Division 3

XOR Folding, Too Much Xor, The Wave, Binary String on Steroids, ICPC Balloons, Chefland Visa

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones

September Challenge 2021 Division 2 (Unrated)

XOR Equal, Shuffling Parities, 2-D Point Meeting, Airline Restrictions, Travel Pass

CodeChef Starters 13 Division 2 (Rated)

Add and Divide, Magical Doors, Make that Array!, Maximum Light Up, Chef in Vaccination Queue

October Challenge 2021 Division 1 (Unrated)

Longest AND Subarray, Digit Removal, MEX-OR

September Lunchtime 2021 Division 2

Yet another SOD problem, Balanced and Unique Arrays, Interesting Representation, Alice vs Bob Faceoff

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

CodeChef Starters 19 Division 1 (Unrated)

The Alternating Sum, Distinct Elements

C.O.D.E.R.S Division 1 (Unrated)

The One Where No One is Ready, The One with All the Candy, The One with Ross Wedding

FizzBuzz Division 2 (Rated)

Substring Minimum Function, Kingdom Attack, Can_Reach, Clean The Sequence, Magical Planks

November Lunchtime 2021 Division 2

Expected Weight, Subarray Jumps, Strange Minimization, Rapid Re-Orderings

January Cook-Off 2022 Division 1

Merged LIS

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

Total Problems Solved: 81