tactics tournament,as teams or individual

how about this having a tactics tournament,,,
team tournament: like india vs united kingdom ,,,ppl will enter in their teams randomly ,but if ppl in india or united kingdom team get to 10 entry to that team will be stopped temporarily until other team gets 10,,,,and also males vs females like those.. and a tournament will be like giving a random posistion and both teams should solve the problem as same colour and bot plays opposite side and u have to play all series of moves correctly,,,and if u play wrong u will be eliminated for that round and if it is solved by any one then his team will get point and another posistion comes after it,,,,,feel free to comment ,,,posistive or negative both will be accepted

this will be good only as teams not individually ,sorry,,,any one didnt get it??/or should i neeed to change anything??