I think the attached image says it all... before using quake there was one "@" and one "T".
quake_clones.png (195.13 KiB) Viewed 753 times
EDIT: If it is any help only one "@" and one "T" move/act, but they all block_move and when trying to move into the non-acting T's you do see the "chance to hits" in the stdout.