Intelligence, Logical task
25-March-2024 Monday
Help me cope with the problem
28-January-2023 Saturday
puzzles
12-May-2022 Thursday
Category Storehouse of Mysteries NPC
27-February-2022 Sunday
Implementing the advantage in the endgame. Victim of material and transition to pawn endgame with remote passage
06-April-2020 Monday
Princess or tiger (let's complicate it)
23-March-2020 Monday
Problem about direct flight Moscow-Hong Kong-Moscow
07-January-2017 Saturday
singapore puzzle
23-November-2016 Wednesday
Community of intellectuals