CREATE TABLE table_11820 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Leading scorer" TEXT, "Attendance" FLOAT, "Record" TEXT)

Name the record when the visitor is mavericks
SELECT "Record" FROM table_11820 WHERE "Visitor" = 'mavericks'
SELECT "Record" FROM "table_11820" WHERE "Visitor" = 'mavericks'