Basically, it is easy to compile all non-orthogonal draughts variants according to rules. They can be divided into Frisian system rules and franco-italian systen rules; the difference is that Frisian…

练习完成国际跳棋任务

你是中国人还是俄罗斯人？ТЫ КИТАЙСКИЙ ИЛИ РУССИЯНСКИЙ?

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。

老师，不是3＋2吗？

太棒了

好耶！

今晚7点5+3比赛结束后会进行半个小时的送死棋用时为2+2。送死棋属于逆向思维，残局部分充分展现对王棋的运用，对子力的控制，对整个棋盘的子力运用更加灵活，送死棋比赛一周举行一次。

Hi, Some time ago I have found an article, that inspired me to create the alternative draughts board. Idea is not new, as it is comming allegedly from 19th century, thus it is amazing to me. Actua…

@Finkeltje A quick respons to your first point, I will later respond to the actual reported mistake (i'm working atm): If a mistake is found, we will disable the puzzle. So if you find a puzzle tha…