CREATE TABLE table_203_652 (id DECIMAL, "goal" DECIMAL, "date" TEXT, "venue" TEXT, "opponent" TEXT, "score" TEXT, "result" TEXT, "competition" TEXT)

how many competitions had a score of 1-0 at most ?
SELECT COUNT(*) FROM table_203_652 WHERE "score" = '1-0'
SELECT COUNT(*) FROM "table_203_652" WHERE "score" = '1-0'