What is the average round against opponent Klas Akesson?
CREATE TABLE table_name_18 (round INTEGER, opponent VARCHAR)
SELECT AVG(round) FROM table_name_18 WHERE opponent = "klas akesson"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_18 (round INTEGER, opponent VARCHAR) Question: What is the average round against opponent Klas Akesson? [/INST] SELECT AVG(round) FROM table_name_18 WHERE opponent = "klas akesson" </s>