What is a classification rating?

A classification is a letter from A to E (with A being the highest) that is earned in competition. The classification reflects the skill level of a fencer. If a fencer has not earned a classification, they are considered a U (for unclassified). A classification includes the letter assigned as well as the year in which it was last earned, for example "A-03". Classifications are valid for four years, at which point they revert to the next lowest letter, or "U", if the classification has not been re-earned within the four year period. Classifications years are based on a calendar year (for example, a fencer earns a C rating at a competition in December 2003, that rating is a C03. If the fencer earns a C rating at a competition in February 2004, the rating is a C04, regardless that both tournaments are within the same fencing season. When the rating reverts however, this is based on the fencing season. For example, a B99 becomes a C03 on August 1st of the 2003-2004 fencing season.