CREATE TABLE table_12193 ("Rank 2014" FLOAT, "Rank 2013" TEXT, "2009\\u201310" TEXT, "2010\\u201311" TEXT, "2011\\u201312" TEXT, "2012\\u201313" TEXT, "2013\\u201314" TEXT, "Coeff." TEXT, "Teams" TEXT, "CL places" FLOAT, "EL places" FLOAT, "Total" FLOAT)

Which EL places have a Rank 2013 of 15?
SELECT MAX("EL places") FROM table_12193 WHERE "Rank 2013" = '15'
SELECT MAX("EL places") FROM "table_12193" WHERE "Rank 2013" = '15'