Hola Codeforces!↵
↵
I am happy to invite you to [contest:1646], which will take place on [contest_time:1646]. **Notice the unusual time!** **The round will be rated for participants with rating lower than 2100.** You will have **2 hours** to solve **6 problems**. The problems were authored and prepared by me.↵
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I would like to thank the following people who made the round possible:↵
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- [user:darkkcyan,2022-02-26] for coordination and help in problem preparation.↵
- [user:KAN,2022-02-26] for translating the statements.↵
- [user:antontrygubO_o,2022-02-26], [user:errorgorn,2022-02-26], [user:mjhun,2022-02-26], [user:wxhtzdy,2022-02-26], [user:generic_placeholder_name,2022-02-26], [user:Supermagzzz,2022-02-26], [user:ta4p,2022-02-26], [user:fishy15,2022-02-26], [user:polarity-,2022-02-26], [user:MarcosK,2022-02-26], [user:TeaTime,2022-02-26], [user:Stepavly,2022-02-26], [user:SebaMarin,2022-02-26], [user:CarusoX,2022-02-26], [user:dbsic211,2022-02-26], [user:ak2006,2022-02-26], [user:DeMen100ns,2022-02-26] and [user:helcsnewsxd,2022-02-26] for testing and providing valuable feedback.↵
- [user:MikeMirzayanov,2022-02-26] for great Codeforces and Polygon platforms.↵
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See you in the standings!↵
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**UPD:**↵
↵
Scoring distribution: $750$ — $1000$ — $1250$ — $2000$ — $2500$ — $3000$ ↵
↵
Thanks to [user:ak2006,2022-03-04], video editorials for some of the problems will be available on [his channel](https://youtube.com/channel/UCnZ5rC2_JY0EuYMGMiAbISg) after the round.↵
↵
**UPD:** [Editorial](https://mirror.codeforces.com/blog/entry/100584)
↵
I am happy to invite you to [contest:1646], which will take place on [contest_time:1646]. **Notice the unusual time!** **The round will be rated for participants with rating lower than 2100.** You will have **2 hours** to solve **6 problems**. The problems were authored and prepared by me.↵
↵
I would like to thank the following people who made the round possible:↵
↵
- [user:darkkcyan,2022-02-26] for coordination and help in problem preparation.↵
- [user:KAN,2022-02-26] for translating the statements.↵
- [user:antontrygubO_o,2022-02-26], [user:errorgorn,2022-02-26], [user:mjhun,2022-02-26], [user:wxhtzdy,2022-02-26], [user:generic_placeholder_name,2022-02-26], [user:Supermagzzz,2022-02-26], [user:ta4p,2022-02-26], [user:fishy15,2022-02-26], [user:polarity-,2022-02-26], [user:MarcosK,2022-02-26], [user:TeaTime,2022-02-26], [user:Stepavly,2022-02-26], [user:SebaMarin,2022-02-26], [user:CarusoX,2022-02-26], [user:dbsic211,2022-02-26], [user:ak2006,2022-02-26], [user:DeMen100ns,2022-02-26] and [user:helcsnewsxd,2022-02-26] for testing and providing valuable feedback.↵
- [user:MikeMirzayanov,2022-02-26] for great Codeforces and Polygon platforms.↵
↵
See you in the standings!↵
↵
**UPD:**↵
↵
Scoring distribution: $750$ — $1000$ — $1250$ — $2000$ — $2500$ — $3000$ ↵
↵
Thanks to [user:ak2006,2022-03-04], video editorials for some of the problems will be available on [his channel](https://youtube.com/channel/UCnZ5rC2_JY0EuYMGMiAbISg) after the round.↵
↵
**UPD:** [Editorial](https://mirror.codeforces.com/blog/entry/100584)