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…

练习完成国际跳棋任务

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。

Sorry for my English. The official rules of Russian draughts have the following restrictions: 1. In a 32 moves without changing the ratio of forces-a draw; 2. Three Kings against one - 15 moves …