Algorithms Weekly by Petr Mitrichev

The Jul 23 - Jul 29 week warmed up with Codeforces Round 499 on Thursday ( problems , results , top 5 on the left, my screencast , analys...

The Jul 16 - Jul 22 week provided the second and last chance to progress to the round of 100 in the TopCoder Open 2018, with 50 more adva...

Codeforces Round 497 took place during the Jul 9 - Jul 15 week ( problems , results , top 5 on the left, analysis ). The last 3 problems ...

The Jul 2 - Jul 8 week upped the stakes in the TopCoder Open 2018 race: only the top 50 would advance from Round 3A on Saturday ( problem...

The Jun 25 - Jul 1 week presented the last of the last chances to progress in TopCoder Open 2018 with its Round 2C on Tuesday ( problems ...

The Jun 18 - Jun 24 week had Codeforces Round 492 ( problems , results , top 5 on the left, analysis ). I've also included myself i...

The Jun 11 - Jun 17 week was supposed to present the last chance to qualify for further TopCoder Open 2018 rounds in Round 2B ( problems ...