CREATE TABLE table_name_83 (round VARCHAR2, result VARCHAR2)

What round had a result of 6 7 (6 8) , 1 6?
SELECT round FROM table_name_83 WHERE result = "6–7 (6–8) , 1–6"
SELECT "round" FROM "table_name_83" WHERE "6–7 (6–8) , 1–6" = "result"