sopan khosla

• Username: 2★sopan_khosla
• Student/Professional:Student
• Institution:Indian Institute of Technology Roorkee Uttarakhand, 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)

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No. of Contests Participated: 11

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1417 (-269)RatingProvisional
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January Challenge 2015(2015-01-12 15:00:00)

Global Rank:   7602

Cheated in:   

Ratings System Update

(2015-01-12 15:00:00)

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1417 (-141)RatingProvisional
Rating i Provisional Rating, click to know more

January Challenge 2015(2022-12-20 00:00:00)

Global Rank:   7602

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?

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Contests (11)

June Cook-Off 2014

Counting Flags

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

October Cook-Off 2014

The Army, Walk on the Axis

July Challenge 2014

Little Elephant and Painting, Garden Game, Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Dish Owner

August Challenge 2014

Chef and Reversing, The Leaking Robot, Chef and Gift

September Challenge 2014

Flooring, Fun with Rotation, Chef and Left-Right, Chef and sequence, Chef and Rainbow Array - 2, Factorisation

October Challenge 2014

Remy paints the fence, Chef and Square, Magical Girl and Colored Liquid Potions

December Challenge 2014

XOR with Subset, Chef and Apple Trees

June Lunchtime 2014

The Smallest Pair

July Lunchtime 2014

And Operation, Shift The String

January Challenge 2015

Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

Total Problems Solved: 44