Vishal Soni

• Username: 3★vishal_1309
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Gandhinagar Gujarat, 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: 21

Current Ratings Graph Old Ratings Graph

1784 (+19)RatingProvisional
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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:02)

Global Rank:   934

Cheated in:   

Ratings System Update

(2025-02-12 22:30:02)

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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1614 (-67)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 19 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1421

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 (21)

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi

September Challenge 2020 Division 2

A Problem on Sticks

August Cook-Off 2020 Division 2

Chef and Work, Polygon Relationship

May Cook-Off 2021 Division 3

Vaccine Drive, Marathon

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1

May CodeChef Starters 2021 Division 3 (Rated)

Correct Sentence, Lazy Chef, Plagiarism

May Challenge 2021 Division 3 (Rated)

Xor Equality, Golf, Solubility

June Challenge 2021 Division 2 (Unrated)

Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat

June Cook-Off 2021 Division 2

The Wave

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich, Unpleasant Ones, From Rational to Binary

July Challenge 2021 Division 2 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination

July Cook-Off 2021 Division 2

Mod Equality, XOR-ORED

August Challenge 2021 Division 2 (Unrated)

Special Triplets, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

CodeChef Starters 9 Division 2 (Unrated)

Bus full of passengers, Black cells in a chessboard, Large Square

AlgoManiac - Code For Future Division 2 (Unrated)

The Rumbling, The Old Saint And Three Questions, Say No To Drugs

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Maximise the bridges, Which Fuel is Cheaper, Equal Coins, Hill Sequence, Xor Equation

CodeChef Starters 17 Division 2 (Rated)

GCD of Prefixes, New Piece

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, Distinct Elements

December Challenge 2021 Division 2 (Unrated)

List of Lists

Starters 152 (Rated)

Range Minimize, Maximize Hamming Distance

Starters 154 (Rated)

Add 1 or 2 Game

Starters 160 (Rated)

Palindrome Love, Buying Order (Easy), Equate S and T

Starters 161 (Rated)

Temporary Temperature, Red-Blue Sort, One To Three, Two Cards

Starters 162 (Rated)

Empty the String, Permutation Mod K, Adjacent Sum Array

Starters 172 (Rated)

Transform String, AndOr, Streak Star, Tactical Removal

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty, Overwrite

Total Problems Solved: 157