Yes. As long as these Clans are not playing in the same variation of the game it is allowed.
To illustrate that here are some examples:
Allowed! Clan1 plays CS 5on5 Ladder, Clan2 plays Q3 TDM Ladder
Allowed! Clan1 plays CS 5on5 MR12 Ladder, Clan2 plays CS 2on2 Ladder
Allowed! Clan1 plays CS 5on5 MR12 Ladder, Clan2 plays CS 5on5 CO Ladder
Allowed! Clan1 plays CS 2on2 Ladder, Clan2 plays CS 2on2 Amateur Series
Allowed! Clan1 plays CS 5on5 MR12 Ladder, Clan2 plays CS 5on5 MR15 Amateur Series
Forbidden! Clan1 plays CS 5on5 MR12 Ladder, Clan2 plays CS 5on5 MR12 Ladder
Allowed! Clan1 plays CS Pro Series, Clan2 plays CS 5on5 MR12 Ladder
Forbidden! Clan1 plays CS Pro Series, Clan2 plays CS 5on5 MR15 Amateur Series
For exceptional cases the according rules of the specific game and league or an admin have to be consulted. |
