2. Openings - All beginners should focus on fighting for the central squares c3, d4, c5, f4. If you have 3 of them under control, you clearly have an advantage! Therefore, there is a limited scope o…

It will take many hours of work for describing first steps. I minimized goals: I am about to explain basic principles which would be valuable for studying any book or watching any game. ------- 1…

黄子游，你这周去安徽吗？

Hi all, First of all, again thank you very much for sharing the mistakes. The puzzles below (not all of them, see commentary) will be disabled in a few days! 10x10 draughts: 89 - Incredible tha…

送这么多子?

练习，白方走棋请吃掉很多的棋子

@Twoblackcheckers The opening theory between "straight" and "backwards jumping" variants is not compatible (but I like all variants,). While in "straight" variants, playing single corner opening b…

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。

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。

@jeffreyq2 {in alphanumeric notation} 2. .. c3:a5 3. e5-f6 e7-d6 (forced, otherwise it is lost due to material deficiency or huge positional disadvantage: normally, in Russian puzzles that option…