Tony Wong

• Username: 4★microtony
• Country:  Hong Kong (SAR)
• Student/Professional:Professional
• Organisation:Hong Kong
• 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: 3

Current Ratings Graph Old Ratings Graph

1865? (+182)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2017(2017-03-25 22:30:00)

Global Rank:   118

Cheated in:   

Ratings System Update

(2017-03-25 22:30:00)

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?

1865? (-73)RatingProvisional
Rating i Provisional Rating, click to know more

March Lunchtime 2017(2022-12-20 00:00:00)

Global Rank:   118

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 (3)

March Cook-Off 2016

Digital clock, Alternating subarray prefix

February Lunchtime 2017

Bear and House Queries, Bear and Milky Cookies, Bear and Bribing Tree, Bear and Oveflow Points

March Cook-Off 2017

Safe Robot

March Lunchtime 2017

Bear and Ladder, Bear and Species

Total Problems Solved: 14