CREATE TABLE table_12948 ("Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Opponent" TEXT, "Score" TEXT)

Who was the opponent in the mallorca 2, spain tournament?
SELECT "Opponent" FROM table_12948 WHERE "Tournament" = 'mallorca 2, spain'
SELECT "Opponent" FROM "table_12948" WHERE "Tournament" = 'mallorca 2, spain'