CREATE TABLE table_34243 ("Champs" FLOAT, "Games" FLOAT, "Draw" FLOAT, "Lost" FLOAT, "Win/Lose Percentage" TEXT)

Which Lost has Games of 64, and Champs smaller than 0?
SELECT AVG("Lost") FROM table_34243 WHERE "Games" = '64' AND "Champs" < '0'
SELECT AVG("Lost") FROM "table_34243" WHERE "Champs" < '0' AND "Games" = '64'