CREATE TABLE table_54100 ("Tournament" TEXT, "1998" TEXT, "1999" TEXT, "2000" TEXT, "2001" TEXT, "2002" TEXT, "2003" TEXT, "2004" TEXT, "2005" TEXT, "2006" TEXT, "2007" TEXT, "Career SR" TEXT)

Which tournament had a performance of 1R in 2004 and 2R in 1998?
SELECT "Tournament" FROM table_54100 WHERE "2004" = '1r' AND "1998" = '2r'
SELECT "Tournament" FROM "table_54100" WHERE "1998" = '2r' AND "2004" = '1r'