l2j-server-datapack/dist/sql/game/updates/20090208update.sql

ALTER TABLE `olympiad_nobles` DROP COLUMN `char_name`;
ALTER TABLE `olympiad_nobles` ADD COLUMN `competitions_won` decimal(3,0) NOT NULL DEFAULT 0;
ALTER TABLE `olympiad_nobles` ADD COLUMN `competitions_lost` decimal(3,0) NOT NULL DEFAULT 0;
ALTER TABLE `olympiad_nobles` ADD COLUMN `competitions_drawn` decimal(3,0) NOT NULL DEFAULT 0;