CREATE TABLE table_5820 ("Placing" FLOAT, "Team" TEXT, "Players" TEXT, "Seeding" TEXT, "Playoffs W-L" TEXT, "Matches W-L" TEXT)

Players of amanda coetzer and marcos ondruska is what team?
SELECT "Team" FROM table_5820 WHERE "Players" = 'amanda coetzer and marcos ondruska'
SELECT "Team" FROM "table_5820" WHERE "Players" = 'amanda coetzer and marcos ondruska'