2. Let's go. It takes 5 minutes to walk 1 at a time. If you can't get out of the game after 5 minutes, you can ask for an extension of 1 minute. If 1 minute is extended and 1 does not come out, it is judged as timeout. When there are more than two jumping modes, 5 minutes of thinking time is allowed; However, if there is only one jumping method at a certain position, only 1 minute is allowed. If 1 minute is used, 1 minute can be added to extend the time. If it still fails to move, it is judged as negative overtime. In the modern international checkers competition, the control of the game time is changed to two clock faces. Imitate chess and adopt the method of cumulative timing.
3. contact. It's the turn of a chess player to touch a chess piece that can move around, so he must take this chess piece, otherwise he will be judged as a negative chess. If a moved piece approaches another square, it must jump in this direction.
4. regret chess. It is forbidden by the rules not to jump to catch chess pieces. Every time you jump, you must jump completely, and you must eat the skipped opponent's pieces.
5. Become a king. When 1 piece of one side reaches the bottom of the other side through runners or checkers, it can be promoted to "king chess", which is called becoming a king. After being crowned by his opponent, Wang Qi can go forward or backward, making 1 square 1 time, skipping 1 children or several children in any direction 1 time.
6. Draw. When neither side can win, a draw can be awarded.