CREATE TABLE table_26758 ("Player" TEXT, "Group Legs won" FLOAT, "Play-Off Legs won" FLOAT, "Winners Group Legs won" FLOAT, "Winners Play-Off Legs won" FLOAT, "Final position money won*" TEXT, "Total money won" TEXT)

What is the highest amount of group legs won when the prize money was 21,850?
SELECT MAX("Winners Group Legs won") FROM table_26758 WHERE "Total money won" = '£21,850'
SELECT MAX("Winners Group Legs won") FROM "table_26758" WHERE "Total money won" = '£21,850'