CREATE TABLE table_204_275 (id DECIMAL, "date" TEXT, "city" TEXT, "opponent" TEXT, "results" TEXT, "scorers" TEXT, "type of game" TEXT)

other than friendly games , how many games did serbia play in 2010 ?
SELECT COUNT(*) FROM table_204_275 WHERE "type of game" <> 'friendly' AND "date" = 2010
SELECT COUNT(*) FROM "table_204_275" WHERE "date" = 2010 AND "type of game" <> 'friendly'