competition area = Exam Hall in this 第3届碧山杯全国象棋个人赛.
Furthermore, the procedure for one of the two players going to toilet during the game is so clear and ended up quite a number of players know the procedure so well and stop their opponents from going to the toilet. SIXGA may wish to consider to use the same way of control for the 2008 Singapore Open, i.e. players can help to enforce or to reduce the admin works for the arbiters.
So, now I have only two more 2008 New Year wishes to think about ....