Thanks, Ben! I resolved it in enother way.
I opened folder “Lib” in plugin folder and changed code in “UserList.class.php”.
in line 667 I replaced $total += get_usernumposts($user_id);
on $total += get_usermeta( $user_id, 'cpoints', true );
in line 672 $total += get_usernumposts($user_id);
changed on $total += get_usermeta( $user_id, 'cpoints', true );
AND in line 248 changed post
, and posts
on simbol of points. For example ?
Thats all. Go to widget area of author-avatars and choose order by: Number of Posts and Sorting direction: descending.
and if need display options: show nomber of posts and bio. (Bio i changed too. Like here: https://www.ads-software.com/support/topic/plugin-author-avatars-list-show-aim-web-or-similars-instead-of-bio-in-widget?replies=4 and it display number of points.)