Matchmeyking updating in Dota 2: now Immortala will play with ranks not below Immortal and Divine

Valve updated a matchmeyking in Dota 2. Players of a rank of Immortal can play now in group only players of ranks of Immortal and Divine. Players of a rank of Immortal will play only with players of ranks of Immortal and Divine. If in group with the player of a rank of Divine there are players of more low rank, against group players of a rank of Immortal will not get...