Rishabh Gautam

• Username: 3★rishabh7896
• Country:  India
• Student/Professional:Student
• Institution:KLE Technological University, Vidya Nagar, Hubballi, Karnataka India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 14

Current Ratings Graph Old Ratings Graph

1722 (-50)RatingProvisional
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Starters 106 Division 2 (Rated)(2023-11-01 22:02:00)

Global Rank:   993

Cheated in:   

Ratings System Update

(2023-11-01 22:02:00)

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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1772 (-342)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2021 Division 1(2022-12-20 00:00:00)

Global Rank:   95

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)

Practice Paths (1)

Practice for ZCO and INOI

2%

Contests (14)

October Challenge 2019 Division 2

Phone Prices

January Challenge 2020 Division 2

Breaking Bricks

February Challenge 2020 Division 2

School of Geometry, Hard Cash, Long Contest and Cook Off Overlaps, The Theatre Problem

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers, Triple Sort

February Cook-Off 2020 Division 2

Tax Slabs

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits

May Lunchtime 2020 Division 2

Weird Walk, Lost Weekends

June Challenge 2020 Division 2

Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control

July Challenge 2020 Division 1

Doctor Chef, Missing a Point, Chefina and Swaps, Chef and Dragon Dens

August Challenge 2020 Division 1

Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements

April Challenge 2021 Division 1

Binary String MEX, Worthy Matrix, Destroy the EMP Chip, Chef and Dice, Boolean Game

June Challenge 2021 Division 1 (Unrated)

Minimum Subtree Cover, Summer Heat, Bella ciao, Shortest Route, Minimum Dual Area, Bitwise Tuples

July Challenge 2021 Division 1 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity

SnackDown 2021 - Online Qualifiers

Maximum Number Of Distinct Elements, Lucky Number

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

October Long 2022 Division 1 (Unrated)

Chef And Array Construction, Twos and Zeros, Binary Substituition

Starters 106 Division 2 (Rated)

Playing with OR, Guess the winner!

Total Problems Solved: 353