CREATE TABLE table_204_622 (id NUMBER, "year" NUMBER, "competition" CLOB, "venue" CLOB, "position" CLOB, "event" CLOB, "notes" CLOB)

how many times did piotr place 1st in the 4x400m relay ?
SELECT COUNT(*) FROM table_204_622 WHERE "position" = 1 AND "event" = '4x400 m relay'
SELECT COUNT(*) FROM "table_204_622" WHERE "event" = '4x400 m relay' AND "position" = 1