Ivan Lazaric

• Username:5★ivl123
• Country:  Croatia
• Student/Professional:Student
• Institution:Gimnazija Pula Croatia
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

2102 (+117)RatingProvisional
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November Cook-Off 2015(2015-11-23 00:00:00)

Global Rank:   14

Cheated in:   

Ratings System Update

(2015-11-23 00:00:00)

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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2102 (+39)RatingProvisional
Rating i Provisional Rating, click to know more

November Cook-Off 2015(2022-12-20 00:00:00)

Global Rank:   14

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 (5)

January Cook-off 2014

Chef and the Cake I

February Challenge 2014

Little Elephant and Movies, Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array

December Challenge 2014

XOR with Subset, Chef and Apple Trees

February Lunchtime 2014

Sereja and ASum, Sereja and D, Sereja and Arrays

November Cook-Off 2015

Sereja and Line, Sereja and Array and Subtracting, Sereja and Pairs, Sereja and Tree 2

Total Problems Solved: 17