Abhinav Ayush

• Username: 5★immerser
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 28

Current Ratings Graph Old Ratings Graph

2102 (+26)RatingProvisional
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April Lunchtime 2022 Division 1(Rated)(2022-04-16 22:30:00)

Global Rank:   70

Cheated in:   

Ratings System Update

(2022-04-16 22:30:00)

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2102 (-159)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2022 Division 1(Rated)(2022-12-20 00:00:00)

Global Rank:   70

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 (28)

January Lunchtime 2021 Division 2 (Unrated)

Dreams of Divisibility, Good Grid, Even Sum, Binary Subsequence, Even Differences

January Cook-Off 2021 Division 3

Distinct Pair Sums, Maximise Islands, Password, Prime Tuples

February Challenge 2021 Division 2

Frog Sort, Maximise Function

March Cook-Off 2021 Division 2

Matrix XOR, Guess the Number

February Lunchtime 2021 Division 2

Palpal Strings, Coprime Range, Average Sorting

CodeChef Div 3 Rated Contest 2021 Division 3

Rectangle, Chef and Patients, Body Mass Index, Total Score

February CodeChef Starters 2021 Division 2 (Unrated)

Maximum Value, College Life 2, Chef and Coupon

March Lunchtime 2021 Division 2

Racing

April Cook-Off 2021 Division 2

OR of ANDs, Chocolate Monger, Tree Distances

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press, Array Rotation

May Cook-Off 2021 Division 2

The Last Problem, Double Burgers, Chef and Subarrays

May Lunchtime 2021 Division 2

Tom And Jerry 1, K-Subarrays, Total Components, Charges

June Challenge 2021 Division 2 (Unrated)

Summer Heat

June Cook-Off 2021 Division 2

Binary String on Steroids, The Wave

June Lunchtime 2021 Division 1

From Rational to Binary, HTML Tags, Richie Rich

July Cook-Off 2021 Division 2

Mod Equality, XOR-ORED

August Cook-Off 2021 Division 2

Odd Array, Different String, Chef and Closure, Equal Difference, Clear the Array

September Cook-Off 2021 Division 1

Chef and Pairwise Distances, Fake Swaps

SnackDown 2021 - Online Qualifiers

Lucky Number

September Lunchtime 2021 Division 1

Interesting Representation, Alice vs Bob Faceoff

October Cook-Off 2021 Division 1

Can You Reach The End

October Lunchtime 2021 Division 1

Median Rearrangement

SnackDown 2021 - Online Round 1A

Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

SnackDown 2021 - Online Pre-Elimination

Non-Decreasing Subsequence of size K, Product Pain

SnackDown 2021 - Online Elimination Round (Rated for all)

Sorting Segments

C.O.D.E.R.S Division 2 (Rated)

The One with Ross Wedding, The One Where No One is Ready, The One Where Joey Dates Rachel, The One On The Last Night, The One with All the Candy

November Lunchtime 2021 Division 1

Subarray Jumps

December Cook-Off 2021 Division 1

Binary String Game, RGB Construction

December Lunchtime 2021 Division 1

Optimal Sorting, Romantic Reversals

CodeChef Starters 22 Division 1 (Unrated)

Merging Binary Strings, Equal LIS

January Cook-Off 2022 Division 1

Merged LIS, Prime Graph, Subsegment Divisibility

CodeChef Starters 25 Division 1 (Unrated)

Building Towers, Equal MEX

February Lunchtime 2022 Division 1

Magical Modulo, Magnet Sort

April Cook-Off 2022 Division 1

Chef Goes Shopping

April Lunchtime 2022 Division 1(Rated)

Do Not Touch the MEX!!!, Secret Machine Mania

Starters 40 Division 1 (Unrated)

Good Pairs

Total Problems Solved: 105