The Concepts of 7 + 1 system with one round 分先
The Concepts of 7 + 1 system with one round 分先 are
(1) you need to win the last round to qualify for Top 4
(since it is so critical, need to use 分先) and
(2) the 7 rounds swiss pairing system ranking positions will decide your final ranking position in the Top 4, i.e. first 7 rounds swiss pairing system ranking positions also play a part in the final ranking.
May be those who are going to 第4届“芳庄旅游杯”越南象棋公开赛 .....
May be those who are going to 第4届“芳庄旅游杯”越南象棋公开赛 4月20日--30日 前江省美荻市
can bring back the 越南 system especially on the part : --
in the last one round 分先 (after the first x rounds swiss pairing system) to decide the positions of 8 players.