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• Username: 1★infinityspn
• Country:  India
• Student/Professional:Student
• Institution:Dr. BR Ambedkar National Institute of Technology Jalandhar, Punjab, India
• 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: 19

Current Ratings Graph Old Ratings Graph

1214 (-47)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2022 Division 4(2022-03-01 23:00:06)

Global Rank:   6891

Cheated in:   

Ratings System Update

(2022-03-01 23:00:06)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1214 (+67)RatingProvisional
Rating i Provisional Rating, click to know more

February Lunchtime 2022 Division 4(2022-12-20 00:00:00)

Global Rank:   6891

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 (19)

June Cook-Off 2021 Division 3

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

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

July Cook-Off 2021 Division 3

Shoe Fit

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

August Lunchtime 2021 Division 3

Programming Languages, Maximum Length Even Subarray

CodeChef Starters 8 Division 3 (Rated)

Penalty Shots

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

September Cook-Off 2021 Division 2

Adjacency Hatred, Zebra Crossing, Chef and Pairwise Distances, Fake Swaps

CodeChef Starters 11 Division 3 (Rated)

Positive Spewing, The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes

October Cook-Off 2021 Division 3

Chef and Pairing Slippers

October Lunchtime 2021 Division 3

Exactly N plus 1 Values, Chef and Water Car

CodeChef Starters 19 Division 3 (Rated)

Indivisible Permutation, Distinct Elements

FizzBuzz Division 3 (Rated)

Can_Reach

December Lunchtime 2021 Division 3

Maximum Trio

CodeChef Starters 22 Division 3 (Rated)

An Interesting Sequence

Exun 2021-22 Division 3 (Rated)

Vishesh and his Popcorn Combo, Sarthak and his Magic Grid

February Lunchtime 2022 Division 4

Four Equidistant Points on a Grid, Parallel Processing

Total Problems Solved: 80