Hello, Codeforces! (or as we say in romanian, "Nu renunţ la tine niciodată")

I'm glad to invite everyone to participate in Codeforces Round #TBA, which will start on TBA_START_TIME.

This round will be rated for all participants with rating lower than 2100.

You will be given 6 problems with one subtask and 2 hours to solve them.

I would like to thank the following people, without whom this round would not have been possible:

• IgorI for his awesome coordination of this round, helping me with the round preparation and finding better solutions for two of the problems;
• andrei_boaca, valeriu, alin_gb18 and tibinyte for testing an early draft of the round and providing valuable feedback;
• atodo, BucketPotato, powergee101, sutekine, jampm for testing the round and providing valuable feedback;
• MikeMirzayanov for the great systems Codeforces and [Polygon].(http://polygon.codeforces.com)

Here is the scoring distribution: $$$500−1000−1500−2000−2250-2750$$$.

Good luck & have fun!