Reverse Komi

Komi given to Black. Sometimes this is described implicitly by expressing komi as a negative number (e.g, "-6 points komi" is the same as "6 points reverse komi").

See Points Rating System for active use of reverse Komi in Japan.
See Rengo ruleset example for the use of normal/reverse Komi as a handicapping method in a Rengo tournament.
See Reverse Komi Table for an experimental table