送这么多子?

练习完成国际跳棋任务

@IvaMiMarc You are refusing to go into details. Petrov did describe FOLKS game played in Russian empire, and in FOLKS language that variant was called 'крепки' (literary, strong ones) in opposition…

Fun fact: @IvaMiMarc is spreading false news, and he is a liar. Here is a prove. It is in 1827 (55 years earlier than @IvaMiMarc indicated, btw.) than well known chess master and theoretician Alexan…

这是什么废话？???

"Td12wC1:" translates to a tournament where the position differs from the actual game. "d" stands for deviation and indicates the crucial position with the better choice. "C1" means that I have…

59. .. 48-37? indicates that a player has a little experience in handling kings. 59. .. 48-25, and white can't exploit majority capturing by 60. 19-14: black has two valid capturing choices. Both 60.…

Because the traditional Christmas tournaments cannot take place this year, there may be interest in a tournament from December 27 to 30 via lidraughts. The idea is to play a mini-match of four games a…

S1season：我们将举行3+2的比赛，在这个团队的人数满12之后，并且在线人数不小于10。队长将会举办S1赛季的比赛，公开，全程共2小时。

I agree: puzzle #753 is about seeing a win in one move, and in this respect there are two good solutions, while one is more direct, because it eliminates an accidental blunder: it is only due to part…